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Collecting Classic Computers

chriton writes "There's an interesting article at Reuters about collecting classic computers. There's mention in the story of an even more interesting website www.classiccmp.org Unfortunately, most of the website is still under construction. The mailing list has been around since Jan 1997, and they clearly have plans for more accessible resources, but that just hasn't happened yet. If you are like me and have a an old Osbourne 1 in the closet and Commodore 128D stored at your mother's house she's telling you to take home lest she chuck it, you might find the list archives none the less."

162 of 371 comments (clear)

  1. Not what was intended by DasBub · · Score: 5, Funny

    I guess my bedroom full of 486 cases and broken monitors isn't what they had in mind...

    1. Re:Not what was intended by wideBlueSkies · · Score: 5, Funny

      I guess that my old Pong and Atari 2600 consoles don't count either eh?

      I just threw away my 486 about 2 months ago... I guess that wouldn't have counted either.

      Oh well.

      Hey, is anyone selling an old IBM 370? My wife would love that in the basement. "But honey, it's a collectors item. Really."

      --
      Huh?
    2. Re:Not what was intended by Stonent1 · · Score: 3, Interesting

      You can have one running in a terminal on your computer :)

      Hercules Project
      Emulates a 360/370/390 series system.

    3. Re:Not what was intended by wideBlueSkies · · Score: 2

      >> I learnt (now useless) assembly programming on it (although I will say that it was fun)... EBCDIC anyone?

      You never know where your career may take you..

      That knowledge may be more valuable than you think.

      --
      Huh?
    4. Re:Not what was intended by MonTemplar · · Score: 3, Interesting

      EBCDIC anyone?

      We don't have any IBM systems here, but my firm regularly makes EBCDIC tape archives every week for one of our customers, and distribute them to about 20-odd banks and insurance firms. Most go out on 3480 cartridges, plus one QIC Data Cartridge, and one person still receives theirs on a 2400FT 9-Track tape reel! Mind you, they now have to supply their own tapes, as 9-Track tape production ceased at the end of last year (too little demand to justify keeping the operation going, as I recall).

      We used to have a MicroVAX in a corner, for the simple reason that it was the only way, at the time, to duplicate DEC DLT (TK50) tapes. Went to the scrapyard once we had DLT drives that could be connected to a SCSI-equiped PC. (We write our own duplication software)

      --
      -MT.
  2. Hmm... by Dark+Lord+Seth · · Score: 2

    All I got is some old 286 thats completely de-assembled.... Any takers? Willing to trade for a Amiga 500||2000... Also willing to give my own mother away for said Amiga

    1. Re:Hmm... by spacefrog · · Score: 4, Funny

      I've got a nicely decked out A3000 system... Four gig baracuda, 24mb ram, 040, picasso video card...

      Although I would need something more valuable than your mother for it. Do you have any sisters?

    2. Re:Hmm... by bsharitt · · Score: 3, Funny

      Although I would need something more valuable than your mother for it. Do you have any sisters?

      Yes, but you'll have to pay the shipping, and I cover shiping for the A3000.

    3. Re:Hmm... by spacefrog · · Score: 2
      Although I would need something more valuable than your mother for it. Do you have any sisters?

        • Yes, but you'll have to pay the shipping, and I cover shiping for the A3000.

      • Please send photo and stats on sister.


      • Does she prefer a window or an aisle seat?


    4. Re:Hmm... by IIRCAFAIKIANAL · · Score: 2

      Heheh, I got to "disassemble" an old AS/400 box last year at work. Amazing how much dust was in the sucker - word from the wise, when you disassemble something, wear goggles :)

      --
      Robots are everywhere, and they eat old people's medicine for fuel.
    5. Re:Hmm... by yomegaman · · Score: 2, Funny

      So that's what happened to it! Man, you set something down for a second to go back into the house for your sunglasses and look what happens...

      --
      ...wearing a skin-tight topless leather jumpsuit, with cutaway buttocks and transparent crotch panel.
  3. Extremely classic computers by handy_vandal · · Score: 5, Funny

    I'd like to collect Stonehenge, but where would I keep it?

    --
    -kgj
    1. Re:Extremely classic computers by loucura! · · Score: 2

      You could keep it in England... they seem like the kind of people who would keep it safe for you, they might even clean it...

      --
      Black and grey are both shades of white.
    2. Re:Extremely classic computers by packeteer · · Score: 2

      But be careful they might repair it and claim its a miracle that it stood this way for so long when in fact it didn't.

      --
      unzip; strip; touch; finger; mount; fsck; more; yes; unmount; sleep
    3. Re:Extremely classic computers by alumshubby · · Score: 2

      Somewhere in a barn in western Pennsylvania my father-in-law has a player piano. Maybe that's a digital-playback device rather than a true computer, though.

      --
      "How many light bulbs does it take to change a person?" --BMcC-->
  4. Uhm by Tuffnut · · Score: 4, Funny

    There's mention in the story of an even more interesting website www.classiccmp.org Unfortunately, most of the website is still under construction.

    So...tell me again...why is this site even more interesting?

    1. Re:Uhm by GreenHell · · Score: 2, Funny

      So...tell me again...why is this site even more interesting?

      Because it's still up roughly 10 mintues after a link to it on Slashdot?

      --
      "I won't mod you down - I feel the need to call you a twit explicitly, rather than by implication."
  5. Scrap heap somewhere by moankey · · Score: 5, Funny

    I had a original IBM XT, Commodore 64, Mac Plus, and other peripherals that went with those machines, keyboards, mice, joysticks, modems, etc...
    Figured one day I was going to make a lobby museum or something in my office building while on my road to global domination.

    But sadly last month I found out my mom said that it had been sitting in her garage for the last 10 years so she figured it was safe to toss and she did so to make room for her Xmas decoration boxes which consist of Jingle Bell Rock dancing Santa, Fish on the wall with SAnta hat, X-Mas decorations, outside lights, and other festive crap...

  6. TRS80 Model 100 by jridley · · Score: 5, Insightful

    I have 3 old Model 100 laptops, but not because they're collectible (I'm the anti-collector, I like nothing better than to throw out old useless crap (hope my kids don't think the same way in 50 years!), but because they're useful and tough as nails. I use them to gather data in the field, they have 32K RAM and a text editor, plus a serial port and a terminal program, and no moving parts. They also make great terminals for hooking to router serial ports, etc. Plus they run for 18 hours on 4 AA batteries and have a full size, real keyboard.

    1. Re:TRS80 Model 100 by wideBlueSkies · · Score: 5, Informative

      Wasn't the Model 100 the last computer that Billy G. wrote software for?

      Hmmm. Let me verify this.

      < google... >

      Confirmed. I knew it. The last useful thing MS did. Definitely one for the archives.

      Here's the google search.

      --
      Huh?
    2. Re:TRS80 Model 100 by Veteran · · Score: 2

      Bill Gates is a top flight programmer. In the early days Microsoft had some very talented people coding for them. Those talented people have drowned in a sea of clueless morons.

      That explains why Microsoft keeps turning out Grandiose Bloatware. Grandiose Bloatware is a clueless person's idea of great software.

      I'll bet Bill Gates can't even look at present day Microsoft source code without gagging.

      That is the price of selling one's programming soul for great wealth;
      my guess is Bill's solution to that problem is to never look at current source code.

    3. Re:TRS80 Model 100 by wideBlueSkies · · Score: 2

      >>Bill Gates is a top flight programmer.

      Agreed. I also hear that he was (is?) an awesome tester.

      I didn't intend to poke fun at Bill himself. It's just a stab at M$ for the /. crowd.

      --
      Huh?
    4. Re:TRS80 Model 100 by Joseph+Wharton · · Score: 2, Informative

      Well, since the Jornada 820 uses a StrongARM SA-1100 processor, it should be capable of running ARMLinux.

      --
      Quality or Quantity, don't tell me they're the same.
  7. More useful things to do than collecting by sys$manager · · Score: 5, Funny

    Perhaps you could use those old computers for something more useful than just collecting them.

    1. Re:More useful things to do than collecting by wideBlueSkies · · Score: 5, Interesting

      I think the guys over at Lucasfilm turned an SGI box into a beer tap during the production of Episode 1. It was big enough to keep a keg in, so they hollowed it out, and put a spout on it.

      I can't find the link to the Wired article. I do remember reading this jsut before Ep1 came out.

      In any event, drunken artists and such may explain something about how that movie turned out.

      --
      Huh?
    2. Re:More useful things to do than collecting by mbadolato · · Score: 2
      It was big enough to keep a keg in, so they hollowed it out, and put a spout on it.

      There's a guy who turned a vax into a whole minibar, too :)

  8. Message archives by Alien54 · · Score: 2
    At least the Message archives for the mailing list indicate an active group.

    In a way the january 2003 archives are kinda scary

    >>>>

    other wise it would be rather disappointing.

    --
    "It is a greater offense to steal men's labor, than their clothes"
  9. Apple by Cyno01 · · Score: 2

    Anybody want an Apple IIgs? Its got Oregon Trail, Number Munchers and Carmen Sandiago.

    --
    "Sic Semper Tyrannosaurus Rex."
    1. Re:Apple by Surak · · Score: 2

      Yeah, I'll bite. E-mail me. :)

    2. Re:Apple by kaosrain · · Score: 2

      Nooo! I've been looking for one of these for six years. Oh well, I'll hit up eBay again.

  10. NeXT WorkStation by Raiford · · Score: 4, Insightful
    ... now that is a classic and you can find them on eBay on a fairly regular basis but probably not for long. Those were cool boxes in their day.

    --
    "player 4 hit player 1 with 0 stroms"
    1. Re:NeXT WorkStation by Bastian · · Score: 5, Informative

      I have two - an original slab and an original Cube, plus one of the monitors. They are really interesting computers, although often in some seriously annoying ways.

      For one, it was not uncommon for the Cubes to have two motherboards - there was an upgrade to put a 68030 CPU in the NeXT Cube, but it came in the form of a whole motherboard. It was possible to plug two mobos into the backplane and use the old one for all sorts of fun tricks. Unfortunately, you couldn't use this trick for multiprocessing. . .

      Another neat (but stupid) trick is that the keyboard, mouse, speakers, and microphone all plugged into the monitor - and the monitor had no power cord! Instead, everything ran through a DB19 cable. Of course, the only place where a DB19 cable was ever used was on the original NeXT monitor, and nobody other than NeXT ever made them, so the monitor cables are rare enough to make them more expensive than the monitors themselves. Luckily, it is simple enough to take some DB25 connectors and fashion your own monitor cable.

    2. Re:NeXT WorkStation by Raiford · · Score: 2, Informative
      Here you go !

      NeXT Computer w17" Sony 8/105 NS3 COMPLETE Item # 2085722019

      I would go for this if I had the space but now it would just sit in the garage.

      --
      "player 4 hit player 1 with 0 stroms"
    3. Re:NeXT WorkStation by Megane · · Score: 2
      Of course, the only place where a DB19 cable was ever used was on the original NeXT monitor

      Apple used a DB-19 for their floppy drive port. I wonder if this was a form of revenge by Steve Jobs? :-)

      --
      #naabhaprzrag, #sverubfr-000, #agi-fcbafberq, negvpyr[pynff*=' negvpyr-ary-'] { qvfcynl: abar !vzcbegnag; }
    4. Re:NeXT WorkStation by NoMoreNicksLeft · · Score: 2

      The ACSI (bastardized SCSI) port on the Atari ST's are db19. Also all mac/apple2 external floppy drives, as the parent poster mentions. At the moment, also seems like DECstations used it for the mouse/keyboard port, though that may have been db15. And I'm sure there are any number of other uses it had...

      If you really want to talk about rare Dsub connectors, the Amiga's db23 video port is the truly horrid one to find...

    5. Re:NeXT WorkStation by Bastian · · Score: 2

      If you're talking about a Color NextStation, I seem to remember that Sun's computers at least used to use the same kind of monitor. If you search for ways to get a VGA monitor hooked up to a Sun workstation, you will probably have more luck.

    6. Re:NeXT WorkStation by Pathwalker · · Score: 2

      Slabs rock! I love those grayscale monitors. They are perfect for reading lots of text with no eyestrain.

      My Slab used to be my main workstation for years, until I finally was able to afford a decent PC monitor, and needed the deskspace. Then it became the living room email terminal for a year or two, until I got a laptop.

      Right now it is sitting on a desk in the corner of the room. I should really fire it up again.

    7. Re:NeXT WorkStation by sql*kitten · · Score: 2

      ... now that is a classic and you can find them on eBay on a fairly regular basis but probably not for long. Those were cool boxes in their day.

      They are great! I have one on my desk at home, and I still use it almost every day. It's get 32M RAM, a 2G HD and a 68040 processor at 33 Mhz. A machine like that's fine for editing text, light web browsing, even reading PDFs, the screen is surprisingly clear even compared to a modern flat-panel with ClearType. The machine just "feels" great to use, it remains responsive even under load, and the GUI is wonderful - MacOS X is s step backwards IMHO.

      This is why I always post to Slashdot about how modern machines have reached a plateau where they average PC user doesn't get any real advantage from increases in processor speed. Anyone care to post benchmarks for the '040 vs the Itanic?

    8. Re:NeXT WorkStation by WillAdams · · Score: 2

      Still cool.

      My NeXT Cube is still my main machine---it's unequalled for PostScript programming, TeX, PostScript-oriented illustration using Altsys Virtuoso v2 (essentially FreeHand v4, it kills me that one still needs to distill to a .pdf to view custom PostScript fills/strokes in FreeHand in Mac OS X) and general writing and correspondence.

      Services, Digital Librarian/Shakespeare, Webster.app (and the Oxford's Book of Quotations), all provide a consistent synergy sadly lacking on other platforms, even Mac OS X.

      William

      --
      Sphinx of black quartz, judge my vow.
  11. How true... by MadAnthony02 · · Score: 2, Informative

    it's hard to imagine anything made within the last 10 years or so really being collectible, with the possible exceptions of some Macs and maybe the neXt boxes.

    While standard interchangeable parts are great for driving down costs, making repairs easier, making software, hardware and driver development easier, ect, it does reduce the collectibility of hardware. Then again, I guess old computers are considered collectible just because of the fact that they are rare.

    1. Re:How true... by ShadowDrake · · Score: 5, Insightful

      Novelty is worth big points, so I'd expect interest in:

      1. Prototypes (reference Commodore 65)
      2. Unusual design or implementation decisions (Pen Computing devices)
      3. Firsts (Why not drop $10 on an original Palm Pilot in case it's worth something someday)
      4. Lasts, conversely (the last entries in the Amiga and ST lines, for example)
      5. Things with an undesirable reputation-- bet you wish you still had that P60 with the bad FPU!
      6. Items that were rarities due to supply or marketing decisions (I bet that 1.2GHz Hammers they sent around for demonstration will be worth something, and did anyone ever get a 160MHz Am5x86?)

      --
      It's just like a fascist dictatorship, without the punctual rail service!
    2. Re:How true... by pergamon · · Score: 2
      did anyone ever get a 160MHz Am5x86?

      No, but I did have a 133 5x86 and had the case's "turbo" button across a jumper block on the motherboard that would allow switching from 33 to 40 megahertz bus speed. The reason was that, on this MB at least, if you turned it on with a 40mhz speed it would indeed have the CPU at 160, but would put the PCI bus at 20mhz. By turning it on and then pressing the button to go from 133->160 it would put the PCI bus at 40mhz, and that resulted in a pretty big difference.

      This has been slightly-related comment story time with Dan

    3. Re:How true... by Door-opening+Fascist · · Score: 2
      6. Items that were rarities due to supply or marketing decisions (I bet that 1.2GHz Hammers they sent around for demonstration will be worth something, and did anyone ever get a 160MHz Am5x86?)

      No, but I have the 133MHz version of that chip. It was used to upgrade a 33MHz i486 about seven years ago. At the time, the box was running OS/2, but now the OS/2 installation has been moved to a faster machine. After removing OS/2, I installed NetBSD on it, and now use it as a DHCP/DNS/IMAP/SMTP server for my LAN. The thing gets fabulous uptime, and only goes down for power outages that last longer than the UPS can hold out . They just don't make 'em like they used to....

  12. How classic is classic? by Tomble · · Score: 2
    I've got a SPARCclassic sat on a table behind me, but it's probably too recent to be considered classic (and has a few crappinesses that get in the way of being classic, too).

    I've probably still got 2 or maybe 3 old Sinclair Spectrums (I think they were sold as Timex TMS1000 or something in the US, I don't know- I mean the colour ones, not the mono ones that were known as ZX81s here), with the rubber keyboards that wore out after a while, and the edge connectors that would kill the machine dead if you tried to plug in or unplug peripherals into them whilst the machines were switched on (that'd be why I had more than 1- some got broken). They're prolly too common to be classic tho. I also still have somewhere the "Sam Coupe", which was a fairly large machine by MGT, that was supposed to be a souped up Spectrum that was a bit more like an Amiga or something. I quite liked that machine, but put it away when I got my first PC.

    We used to have a real archaic machine, I think it was called an "ADAM II", that was sort of like a minicomputer or something, y'know, a big floor-standing thing the size of a small fridge or something. We kept it on the landing outside my room. Took big disks that were at least a foot across, with plastic shells with big handles on top. Seriously, not making this up. In fact, one of the James Bond films from the 80s was on TV the other day, they showed them using disks like that. My Dad got it from work when they upgraded... I'm still not quite sure why. Apparently he liked the language it used (might have been Forth, I'm really not sure). I forget when we got rid of that, but I expect that'd be the sort of thing that collectors and computer museums could be interested in (apart from the size and the weight!).

    Not sure what other sort of things we have about, not counting the PCs there must be a fair few oddities in our house.

    --
    Be careful! New moon tonight.
  13. Digibarn by perotbot · · Score: 3, Interesting

    A lot of classics end up at the Digibarn ( http://www.digibarn.com ) including the "shielded" Black Mac from the 80's. Seriously, any geek worth their propeller hat has a cache of old chassis, memory and motherboards. One of the classics from my collection is the mid 90's IBM Think Pad 701C, orignal design for the size and folding keyboard.....Is it worth anything? Most likely not, but it's history and history is worth something, to someone, for some reason......

    --
    ~corporate tool, but employed~
  14. I rescued my Ataris! by bluGill · · Score: 2

    I finially rescued my ataris, minus the 1050 that was hit by lightening. (Likely repairable, the modem got hit and took out the SIO bus of everything on the chain, but it looks like the rest of the parts functioned) I've got Ms PacMan set up beside me. I'd play other games too, but those old disks seem to only old up to one reading, so I'm not touching them until I get a way to copy them. SIO2PC perhaps.

    Please folks, if you know of a clasic computer not being used, grab it. If you don't want it someone will. Even broken ones, if there are any parts are worth it. Remember they don't make most of those chips anymore so repairs require a parts computer.

    1. Re:I rescued my Ataris! by Aerog · · Score: 2

      I managed to get an old Atari ST from the local school division just because they were sick of having it around and a friend of mine picked it up. When he moved, I got it. It's quite the system, if only I had enough 720k floppies to use with it. As it happens, it's sort of sitting at my parent's house now, amongst a 286, 2 386s, a 486 that I use for a text file reader while playing old SNES games, and some assorted peripherals. Need more time to get it working, maybe figure out some way to hook it to my network.

      --

      - Relativistic? That's barely Newtonian!
  15. Some I wish I kept by TheRealFixer · · Score: 5, Funny

    Sold my Amiga 500 with monitor for a song a few years back. It was fun to play around with, kind of wish I still had it.

    Also used to have a Commodore PET with a CBM 4040 years ago. But I got it from someone who stored it in a basement, and it smelled like mouse poop, which my family didn't appreciate.

    On a side note, found this gem when searching eBay for "Amiga 500":

    Commodore AMIGA 500 computer system in original box with Keyboard, Power Adapter, Video Cable, and Mouse. Very clean and box in great shape with some wear but has all inserts and packing material. Untested due to unfamiliarity, could not find ON button.

  16. Why is old hardware a mans thing? by t0qer · · Score: 5, Interesting

    Commodore 128D stored at your mother's house she's telling you to take home lest she chuck it

    That's a very true comment...

    Since I've been married, my wife CONSTANTLY tried to throw out my old atari stuff. I had an awesome 800xl setup with happy810 drives, toggle switch to switch between O/S's, the works.

    I would try to explain to her, this is what I started out on when I was like 10. Didn't matter, week later I would find it all packed up. I tried explaining that it was a collectors item, didn't matter, if I had it out on display she would haphazzardly pack it all up, sans a few cable that went into the trash. I tried explaining to her you just cannot get that vintage POKEY sound with an emulator. She'd point at my SBLive wavetable card.

    We must have gone through the whole my unpacking / her packing things about 10 times before I gave up. Finally I just said fuck it, i'm going to make sure it went to a good home. I packed it all up, and went to the nullsoft offices in San Francisco, since I had read that those cats were once atarians.

    They were pretty stoked on what I gave them, I think Brennen said he was going to use the drives to dig up some old code he did back in the day just so he could see how much it had changed. Justin made a crack about how he missed the simple flow of line numbering in atari basic, and Christophe ran off with a trackball.

    Geek guys like this sort of stuff and geek girls don't. So ladies, my question is, what gives?

    --toq

    1. Re:Why is old hardware a mans thing? by Chuq · · Score: 2, Insightful

      "but honey, you just got a new pair last week, surely you didnt need the other 20? i threw them out for you!"

      You must be single.. no female only has 20 pairs of shoes!

      --
      - Chuq
    2. Re:Why is old hardware a mans thing? by CharterTerminal · · Score: 3, Interesting

      Don't look at me, man - this geek girl would rather die than get rid of her beloved Mac SE. Every once in a while I dig it out, boot it up, and play a few rounds of monochromatic Tetris for old time's sake.

      People occasionally try to convince me that I should convert it to a Macquarium, but I point at them and hiss "Convert a working Mac to a Macquarium? Sacrelige!"

      (Don't even get me started on my late, lamented Kaypro 2! I beat Zork on that baby. Oh, the times we had!)

    3. Re:Why is old hardware a mans thing? by silne · · Score: 2, Funny

      I have no problem with old computer stuff. I guess my fiance is a lucky guy ;-) In fact, he keeps trying to stop ME from collecting old stuff, but then spends all his spare time playing with it. Go figure.

    4. Re:Why is old hardware a mans thing? by Kris_J · · Score: 2
      (Don't even get me started on my late, lamented Kaypro 2! I beat Zork on that baby. Oh, the times we had!)
      Did you ever play Ladder on the Kaypro? I grew up on a Kaypro II, then a IV, then finally a moved to an Olivetti M24.
    5. Re:Why is old hardware a mans thing? by SuperDuG · · Score: 2
      This is totally off topic ...

      But I'm going to have to agree whole-heartidly here. I'm the type of person who has 3 pairs of foot attire, one to wear 95% of the time that shoes are required, usually a casual sport shoe (right now they're chuck taylors), a pair a schnazzy expensive shiney leather shoes (to go with the suit I wear twice a year if that), and slippers or sandals (whichever I have at that point in time). And I wear them until they fall apart, and by fall apart I mean the sole has become detached and superglue is not going to fix it, detached.

      Enter the woman: The only species on the planet that can have a shoe for an "occassion", would you believe there is such a thing as a "thanksgiving" shoe? Or that there is an evil spy that documents the occasions that a shoe has been worn and will strike you dead if you wear the same shoe twice? Or that you just can't have too many solid black shoes or white shoes (even though they look exactly alike). And it's always a good idea to keep backup shoes, and lets not forget shoes that you can use with more than one thing, but not more than three things.

      I literally have a spot under the bed for my shoes because the closet has been taken over by a TWO LAYER shoe rack that holds, catch this, 52 pairs of shoes (for all you REAL geeks who want to mentally picture this ... 2 layers that hold 2 rows of 13 pairs paralell ... 104 seperate shoes!). And that's not counting the ones in boxes above the hanging clothes.

      I'm not whining/complaining I seriously do not understand this phenomenon.

      --
      Ignore the "p2p is theft" trolls, they're just uninformed
    6. Re:Why is old hardware a mans thing? by mccalli · · Score: 2
      This geek girl would rather die than get rid of her beloved Mac SE.

      Taste. I have a Mac Plus, upgraded to 4Mb RAM with a 10Mb external hard drive. It will never be thrown away since it is, if you'll excuse the pun, an absolute icon of a machine.

      I'm occassionally tempted to mount the hard drive internally, but even then I shy back because it would be messing with an original too much.

      Oh, and luckily my fiancee has never once asked me to shift it.

      Cheers,
      Ian

    7. Re:Why is old hardware a mans thing? by SuperDuG · · Score: 2

      Aight, well I know about 1 million slashdot readers who would love to meet you. Pssobily a story submission? :-)

      --
      Ignore the "p2p is theft" trolls, they're just uninformed
  17. Don't waste your money by X-BOX+LIVE+DEV+TEAM · · Score: 2, Funny

    I would rather invest in actual investments if I plan on collecting and making money off of intelligent purchases!

    The value of something is only related to supply and demand. More supply causes less demand often times since the item is easier to get. More demand means less supply and in turn yields a higher price per item.

    So, try collecting classic automobiles, baseball cards, or even Garbage Pail cards, but don't waste your time and energy on stockpiles of old Commodore 64s.

  18. The classics by MacAndrew · · Score: 2

    My basement is continually collecting classic computers. And classic clothes, books, toys, baby furniture..... Any bids?

    I went to a Smithsonian exhibit a dozen years ago with a very impressive array of vintage (aka "classic" or "old" or "junk") computers. They do collect almost anything after all, and can display only about 5% at any one time. The computers weren't on; I'd be interested in how many years we'll be able to save working Commodore and the like. After all, computers were never meant to be just looked at.

    A computer part I'd really like to see old-fashioned magnetic core memory -- that still works! It just sounds so improbable.

    I saw a lecture years ago by an MIT professor who worked on the Apollo mission designing an on-board guidance computer (AGC) described here (they planned to used ground-based telemetry but worried the Soviets might jam their signals out of pique or something -- nothing happened). He commented that when they delivered the unbelievably expensive core memory with its delicate wound wiring, they handled it with the utmost caution -- it was 2K (RAM) after all!

  19. Comment removed by account_deleted · · Score: 2, Informative

    Comment removed based on user account deletion

  20. My 23 year old Atari, still going strong! by FyRE666 · · Score: 4, Funny

    Ok, so it's not that flexible, and the non-volatile storage can only manage to keep 3 high-scores, but my Centipede arcade machine is still working with the original boards and monitor! Well, I have recapped it and replaced some of the 2116 4bit RAM, but still - not bad for a machine that was running over 12 hours a day for 13 years without a crash, before I bought it...

  21. price index by asv108 · · Score: 2

    I picked up a mint osbourne 1 last year. It works great and has all the original materials, including shipping boxes, software etc. I paid $200. Is there any place besides eBay to get a good idea of what the thing is worth? Ebay prices seem to fluctuate too much to be an accurate assessment of the true value of a classic computer.

    1. Re:price index by asv108 · · Score: 2

      I did pick up on ebay, from a guy in Maryalnd I think.

  22. My history by Bilby · · Score: 2, Interesting

    I collect old computers. :) I have about 90 of the things - my favourites are the Apple Lisa, the Apple ///+, the OSI Challenger 4P and the Microbee. But what disappointed me about the article is that it focused on money - collecting anything is, in my experience, rarely about money, at least for the majority of those who collect. My collection is about the recording history of something I love - like many geeks, I grew up with these computers, and either had one (occasionally) or desperatly wanted one (often). So when I see a Commodore 64sx for $5 I buy it (or rather, I bought it) - not because it may one day be worth anything, but that it means something to me and I want to preserve the history.

    Well, that and I like to play Paradroid still. :) The problem is storage. I keep hoping that one day someone in Australia will finally start a computer museum, and then my collection will finally have a decent home.

    1. Re:My history by base3 · · Score: 2
      My sentiments exactly--I don't collect old computers as an investment, but because they stir memories and interest for me. I admit, though, I did go on quite a buying spree when the prices started getting run up and I thought I might not have another chance.

      BTW--I have a C4P! Perhaps we each have some software the other doesn't. Do you have disk drives?

      (email addresses below are for harvesting by bots)

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
  23. Classic Computers by Veteran · · Score: 3, Informative

    One of the thrills of colecting classic computers was demonstrated to me the other day when I tried to turn on a 23 year old multiprocessor machine in my garage; a power supply board exploded and caught fire.

    The main things to fail in old machines are electrolytic capacitors.

  24. One of the best sites by teslatug · · Score: 5, Informative

    Check out the Obsolete Computer Museum. It has tons of info and pictures of older machines.

    1. Re:One of the best sites by nutznboltz · · Score: 2

      The Retro-Computing Society of Rhode Island, Inc.

      When dinosaurs ruled the machine room.

  25. BeBox by Adnans · · Score: 4, Funny

    I decided to mothball my BeBox until it's worth at least as much as what I paid for it originally, taking into account inflation, etc.. :)

    -adnans

    --
    "In short: just say NO TO DRUGS, and maybe you won't end up like the Hurd people." --Linus Torvalds
  26. Re:Well, I have... by Urchlay · · Score: 2, Interesting

    I still have the first computer I ever owned.. an Atari 400 with 16K of RAM and a 1.79MHz 6502 CPU. Also I may still have the first modem I ever owned, which was 300 baud, but one o' them new-fangled direct-connect ones (without the acoustic couplers).

    I never set out to be an antique computer collector, but I do have an awful lot of old machines from the 1980's (most Atari, Commodore, TI, and Apple, but some weirdball ones too... remember the Mattell Aquarius?)

    It's not much fun to just collect them & leave them sitting in a closet, to me you don't really own a machine unless you can write code for it. Unfortunately, a lot of those old boxes, I have no storage for.. No, they didn't come with hard drives, and the floppy drive was usually an expensive add-on, and made from lowest-bidder parts (therefore unlikely to still be working today, even if you have one).

    My favorite weird old architecture to code for has got to be the Atari 2600. 1.2MHz 6502, 128 bytes of RAM total, to be split between variables and stack (most games use litle or no stack though), no OS or BIOS, no video memory, no I/O except the front panel switches, the joysticks, the paddles, and the cartridge slot.. no R/W line was routed to the cart slot, so you couldn't (easily) use it to add RAM, only ROM (usually 4K, but as much as you want via bankswitching).

    Just lately (in the past couple of years), I've actively started collecting UNIX boxes (Sparc, Alpha, SGI, etc.)... these are still useful (a throw-away SparcStation 10 with a 40MHz CPU, 64M of RAM, 2G SCSI drive, and Solaris 2.6 makes a dandy DNS & dhcp server for your LAN, and will be a lot more reliable than a 486 PC from the same time period).

    Anyone have or know where I can get an old version of DEC UNIX to run on my Alpha?

  27. old-computers.com by enlavin · · Score: 3, Informative

    When I want to search for an old or odd computer I always start searching in old-computers.com.

    --
    -- char*p="char*p=%c%s%c;main(){printf(p,34,p,34);}"; main(){printf(p,34,p,34);}
  28. Re:macs by bsharitt · · Score: 2

    Schools seem to be a good place to find old macs. I got 2 Classics, 4 SEs, a Plus, three Apple IIs and a Macintosh IIsi when my school district threw them out. There were probably 2 or 3 dozen 386s and 486s that would have made good Linux boxes, but some one got to them beforme and took all the RAM, but the 286s were intact.

  29. Apple /// by MacAndrew · · Score: 2

    For historical accuracy, I'm pretty sure it was written Apple ///. The Apple 3 IIRC was a spectacular failure, redeemed eventually by Macintosh.

    I have my Apple ][+ downstairs, and it may even still work.... Note the strange characters there, too. There was only so much creativity possible in the days of ASCII.

  30. My Inventory by Picass0 · · Score: 2

    Let's see:

    A Timex Sinclair 1000
    An Atari 1200
    An Atari 520ST
    An atari 400
    A Star Trek Stratigic Operations Simulator (opps... I just can't help but mention that one sometimes... :^)
    IBM XT
    A Mac SE

    1. Re:My Inventory by base3 · · Score: 2
      (not counting duplicates, off the top of my head)

      Apple ][ Plus
      Apple //c
      Apple //c+
      Apple IIgs
      Atari 400
      Atari 800
      Atari 600XL
      Atari 800XL
      Atari 1200XL
      Atari 130XE
      Atari XEGS
      Atari 1040ST
      Commodore PET 4016
      Commodore SuperPet SP9000
      Commodore VIC-20
      Commodore 64
      Commodore 16
      Commodore Plus-4
      Commodore Amiga 500
      DEC Micro PDP 11/23
      DEC VT-220
      Heathkit H19 terminal
      IBM PC XT 5160
      Interact Model One (can anyone help with software?)
      Mattel Aquarius
      Ohio Scientific Challenger 1P
      Ohio Scientific Challenger 4P
      Timex-Sinclair 1000
      TRS-80 Color Computer
      TRS-80 Color Computer 2
      TRS-80 Color Computer 3
      TRS-80 Model 4
      TRS-80 Model 4P
      TI 99/4A
      Visual Commuter
      Wang PC compatible (BIOS level) unknown model

      (email addresses below for bot consumption only)

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
    2. Re:My Inventory by Arcturax · · Score: 2

      Ah, another interact owner. My brother has one and has a library of dozens of games and other programs. However they have been sitting in my parents basement for an age. Last time I saw the machine run was in 1991 and some of the tapes didn't want to load any more. Not sure if it was the tape drive (which seemed to be getting worse) or if the tapes were simply magnetically deteoriating.

      However, my brother recently asked to collect the machine and the tapes, even if it didn't work, for sentimental value, so I won't have access to them anymore. Otherwise I might have been able to dig it up and hook it to an old TV and try to copy a few tapes for you. Other than that, I think you will have to go with emulation, if there is an interact emulator that is...

      --

      --Won't that be grand? Computers and the programs will start thinking and the people will stop. - Dr. Walter Gibbs
    3. Re:My Inventory by base3 · · Score: 2
      I do have a lead on some tape images, but the person who has them has lots of other demands on his time. If I get them, and he's willing, I plan to make WAVs available.

      AFAIK, the Interact isn't emulated.

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
    4. Re:My Inventory by NoMoreNicksLeft · · Score: 4, Interesting

      Apple IIe (soon to be networked via localtalk, but the rom is ruined on the workstation card.. no wonder the ebayer sold it for $1)
      Apple IIgs (networked to my linux server via localtalk)
      Mac Plus (networked to my linux server via localtalk)
      Mac SE (networked via ethernet)
      A slew of 9" black&white macs
      Mac LC (networked to my linux server via token ring)
      Apple Pippin (set top box)
      NeXT Colorstation
      Amiga 500
      Amiga 2000 (networked to my linux server via arcnet)
      Amiga 3000
      Amiga 4000
      Commodore Vic20
      Commodore 64
      Commodore 128
      DECstation 5000/133
      PDP11/04 (with dual board unibus etherneton the way, and in my 42U rack)
      Vaxstation 3000
      Vaxstation 4000
      DEC Multia (alpha chip, though a horribly crippled one)
      Atari ST 520 (networked with homebrew ACSI-ethernet)
      Atari ST 1024STFM
      Atari 600XL
      Sparcstation 2 (with a dual slot HIPPI card, still need hippi for my linux server!)
      TRS-80 Coco 1, 2 & 3
      TRS-80 Model 4 (soon to be networked via Omninet, assuming I can find a ISA omninet card)
      TRS-80 Model II (soon to be networked via Omninet, assuming I can find a ISA omninet card)
      TRS-80 Model 6000 (68k cpu, I need an arcnet board for this baby... ran xenix, and billed as a multi-user system by Tandy. Also in *MINT* condition)
      Altos Bidmaster (ran xenix on a 186...blech)
      Timex Sinclair
      TI994a
      HP Netserver (running Banyan Vines 6)
      Several 386/486/pentiums (running Netware 2-6)
      Several PS/2's(running OS/2 v1.3 - Warp 4)

      My home lan consists of:

      Localtalk, Token Ring (4/16/100mps)
      Ethernet (10baseT/2/5/100/802.11)
      VG Anylan, Arcnet (2.5/100mps)
      FDDI, ATM (155mps, need to find the 622mps optional module for my Cabletron ZX-250)
      DOCSIS (are there any direct DOCSIS PCI cards? My ifconfig output is only 3 pages or so...)

      To be implemented:
      HIPPI (pending, need PCI card and switch)
      Omninet (have the multiplexer and vintage cards, need card for linux server)
      Econet (have cards for Archimedes, would need the incredibly rare Ecolink ISA card for the linux server, and some Acorn machines)
      Starlan (have a 6300, need the boards, switches.. will be done eventually)

      By my count, that means I have these CPU families...
      65xx, 68xx, Z80, x86, alpha, 68k, PPC, TMS9900, Sparc, MIPS, Super Hitachi
      (ok, so its a sega saturn, still counts)
      ?? (whatever the PDP has, know the board number, but what do you call the cpu family?)
      ??? (same, for the Vax)

      I've lost count of OS's, but it's something like 40+.

      I'm obviously missing the Bebox, and Apple Lisa. The Bebox though, I'm holding out for the Lucent Hobbit CPU prototype... no lame PPC here ;)

      I suppose I also need an HP-UX machine, for another OS and the PA-Risc chip. Wouldn't hurt to pick up a cheap SGI Indy either, or for that matter an earlier RS6000. But I really want a Xerox Alto or Star... anyone selling? Oh, and definitely must have a Falcon (Atari ST, last of the line).

      You see, it is a lifetime goal of mine, to have the most evil, bastardized localtalk network ever. That means having

      Apple II (already done)
      x86 PC (The most NICed linux box in history)
      Macs (easy, of course)
      NeXT (harder, pretty sure I will have to write the drivers myself)
      SGI (their RS-422 ports seem to be agreeable with netatalk)
      Atari (Falcon or TT030, has the rs-422, even in miniDIN8, but never any drivers)
      Amiga (had a chance at the Zorro2 localtalk board, but was broke... guy wouldn't hold it for me:( )

      And if that isn't bad enough, my newly bought 19" rack (for $1 no less!) is already half full. Bay Networks and a a Cisco router (2514), and my lovely PDP11 (oldest computer I own)

      But the worst part is, by far, I'm just getting started.

    5. Re:My Inventory by base3 · · Score: 2
      That's awesome!

      I hope that at some point you don't mind if I pick your brain about the Localtalk connections if I get around to giving a try and have trouble.

      I think the PDP-11 CPUs are just called "PDP-11/nn," save for the LSI-11's used in Heathkit's and other micros.

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
    6. Re:My Inventory by Arcturax · · Score: 2

      Hmm, that is intersting. I wonder if the .wav's could be copied back to tape and would work or if data would get lost or corrupted in the transfer.

      I think you are right about emulators. None for the Mac on Emulation.net, searching elsewhere on the web turned up no emulators for the PC either.

      As it is, I wonder if the .wav's could be used as ROM's or if the integrity would be bad. Given that it used a tape drive, I would think that getting the data into a PC in usable form would be rather hard... Might be why no ones bothered to do an emulator for it.

      --

      --Won't that be grand? Computers and the programs will start thinking and the people will stop. - Dr. Walter Gibbs
    7. Re:My Inventory by atrus · · Score: 2

      You say you need a HIPPI card... I believe I actualy have one laying around here. E-mail me if you're interested.

    8. Re:My Inventory by jericho4.0 · · Score: 2
      You are such a bloody geek I can hardly stand it.

      I have a PET, CoCo, AppleII, SGI Indy, SparcClassic and IPX, AppleG4, and a couple Intel type boxes. I need an Alpha, and a NeXT. I can't explain why.

      --
      "A language that doesn't affect the way you think about programming, is not worth knowing" - Alan Perlis
    9. Re:My Inventory by giel · · Score: 2

      DEC Micro PDP 11/23?
      Cool! That's the one twice as big as a nowadays desktop PC and making the sound of a vacuumcleaner if turned on? Are your running unix on it or RT11?

      I own one too, hope it still works. If so I'd like to try getting it to work with an antique unix system, perhaps people have any suggestions how to get started...

      --
      giel.y contains 2 shift/reduce conflicts
    10. Re:My Inventory by base3 · · Score: 2
      That's the one! Mine has Micro/RSX (no development tools, regrettably). Interesting to see VMS's ancestry in its structure and commands. Unix should not be a problem--here might be a good place to get started.

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
    11. Re:My Inventory by SomeoneGotMyNick · · Score: 2

      (cracks knuckles.....)

      C64's, 1541's, REU's, datasettes, etc.
      Several Plus-4's
      Several C128's
      SX-64
      VIC-20 (My very first computer bought 3 months after VICs were in production)
      Couple Timex Sinclair 1000's
      Atari 800
      Atari 400
      Couple XL series
      Many TI-99's with loaded PEBs
      TRS-80 Model IV
      CoCo 2
      CoCo 3
      Tomy Tutor (Sort of a TI-99 clone. Complete, in box)
      Apple IIE, IIC, Laser 128
      OSI Challenger (With terminal and 8" Disk Drive)
      Mac Portables (one backlit, one reflective display)
      2 "Mac Classic" (the remakes)

      Ton's of software and unique hardware for the whole lot (except the Tomy Tutor and TS1000's)

      I won't even get into the Classic gaming systems. Thanks to my hobby, I can't park the car in the garage. However, I don't care. I like these systems that I grew up with. I still run them from time to time. My kids like the games that were made for them.

    12. Re:My Inventory by SomeoneGotMyNick · · Score: 2

      I could kick myself. I forgot about the Amiga 500 and 2000. Heck, The 500 was my main computer from 1988 to 1993. The 2000 was recently aquired from a friend's basement cleaning project.

    13. Re:My Inventory by ncc74656 · · Score: 2
      • Apple IIGS
      • Apple IIe
      • Apple II+
      • Quadra 610
      • IBM PC/XT
      • TI-99/4A
      • TRS-80 CoCo 2
      • Commodore VIC-20

      I can put the IIGS, IIe, Mac, and PC/XT on my LAN, too...makes getting files onto them much easier than stringing serial cables around. (The IIs talk to the network through a GatorBox, which converts between LocalTalk and Ethernet. netatalk serves files to them and to the Mac. I was able to track down an 8-bit ISA NIC for the XT here . I then installed the DOS-based network client from the NT Server CD on it so that it can talk to Samba.)

      The GS and the 99/4A are pretty nicely equipped (the GS was my main machine for years, and I've tracked down a PEB with 32K, RS-232, and a floppy drive for the 99/4A). I have a cartridge switch box, a floppy controller, and some other odds-and-ends for the CoCo, but I've never gotten a floppy drive to work properly with it. The IIe has a Workstation Card and a 1-meg RamWorks. The other machines are in more-or-less basic configurations.

      --
      20 January 2017: the End of an Error.
    14. Re:My Inventory by NoMoreNicksLeft · · Score: 2

      You guys are lucky... the 23 is a Qbus system(?) Unibus is Qbus's flaky cousin, near as I can tell. Besides, I'm limited to 32kwords of core (though, it is interesting to see a 32kb memory circuit board that is nearly 3 times the size of an ATX motherboard).

      If anyone is interested, I might be willing to set up accounts on mine, if everyone behaved themselves. That is, if I can get it up and running...

  31. Jupiter Ace - World's Only FORTH-Based Micro by meehawl · · Score: 4, Informative

    I have a working Jupiter Ace with a big honking 16K RamPack expansion. The world's only ever released FORTH-based micro. This machine rules! It's the machine that the designers of the Spectrum (Timex-Sinclair 2000) went on to designfor an encore, and was hardware compatible. You can think of it in terms of Jay Miner's Atari->Amiga progression. Of course, if you really want to see what it's all about why bother with emulators? You can build your own Jupiter Ace.

    --

    Da Blog
    1. Re:Jupiter Ace - World's Only FORTH-Based Micro by haggar · · Score: 2

      I always wanted to have the Ace. I was infatuated with Forth and the Ace (which also looked very cool) was like a dream... that never came true.

      Nice to see I -cold- build one by myself, but I strongly doubt it wold resamble the original thing. Plus, I guess the keyboard would be a pain in the ass to make.

      --
      Sigged!
    2. Re:Jupiter Ace - World's Only FORTH-Based Micro by haggar · · Score: 2

      BTW... the pics of the PCB are missing?! Am I supposed to project my own PCB for it? I would still need the circuit diagram.

      --
      Sigged!
  32. Re:Collecting old computers is all very well... by Zeinfeld · · Score: 2
    As likely as that may be, I saw HERE [commodore.ca] that PET stands for Personal Electronic Transactor. (look on the sidebar under "PET PREview")

    That was marketesse, yet they did put that in the manual when the second series came out. However Chuck Pedle stated that they named it the Pet after the Pet Rock craze swept the US, they thought it would be cute to have a pet computer.

    Incidentally, great choice of story slashcrew a site that is completely devoid of any information whatsoever is posted. Either this thing is being done by a friend of theirs or it is a REALY slow news day and they don't have a girlfriend or anything to spend sunday night with.

    --
    Looking for an Information Security student project suggestion?
    Try http://dotcrimeManifesto.com/
  33. Preserving Docmentation and Software is more Imp.. by The+Optimizer · · Score: 5, Interesting

    ...is more important sometimes than preserving the actual machine itself.

    Manuals get lost. Tapes and Floppy Disks wear out. And then capacitors and other components go bad and without technical info, you're often left with an interesting doorstop.

    With that imformation, emulators can get developed, software can be archived into modern formats, and new floppy disks containing software for these systems can be custom created so we don't have to worry (too much) about the originals wearing out.

    I like to collect early 8-bit/Pre-PC computers. At the moment I have the following machines (among many others):

    * Exidy Sorcerer (1979-1983-ish)
    * APF Imagination Machine (1980-ish)
    * Compucolor II (1978-1979 ish)

    Of those three, I have the technical service manuals and schematics for the first two. I can fire them up and amuse myself by making them do things. I also have some software for them. I've made it a point to freely provide copies of all my technical documentation to other people interested in these old machines, in order to spread the knowledge and lower the chances of it getting lost.

    For the Compucolor II though, I acquired a unit that had been converted to 240 volts (Australia). I have it because it was one of the very first computers I ever used, and a cool machine (8080, 48K RAM, 8 Color Display: 80x25 text, 160x100 graphics). I had no idea how rare it was even back then (1978), so decided I wanted to acquire one to add to my collection.

    So far, I have no schematics or technical information, and no software (it had a single floppy drive built into the monitor), and have been unable to use it given my limited hardware reverse-engineering skills. The company that made it disappeared over 20 years ago. Thus, with out information and software, it's likely that in time no one will even remember it existed.

    -Mp

  34. In the old days by Teckla · · Score: 2, Funny



    In the old days, we had three 8 bit registers, and we felt lucky to have them!

    -Teckla

  35. Re:Preserving Docmentation and Software is more Im by base3 · · Score: 2
    The guy who put up this page about the CompuColor II seems to at least have the sampler disk. If you're lucky, that'll have the BASIC interpreter.

    I remember seeing that machine at the home of an acquaintance back when I was lusting after an Apple ][ or a Commodore PET.

    (email addresses for bot harvesting only)

    --
    One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
  36. My piece of history � a 3/180 by (H)elix1 · · Score: 2

    Ah, classic computing...

    The second year of our marriage, my bride looked at our one bedroom 'compartment' and strongly suggested I buy one system rather than have four or five boxes cluttered around my desk. As I dug through the cool scraps in the lockheed martin surplus store, I found my one box - a Sun 180 - complete with an eight foot tall 19" chassis for $25. The SCSI hard drives were stripped, but I paid cash and conned a coworker to help me lug the thing home. (oh, did I ever get into trouble for that one) I've racked all my gear since...

    Today, it does actually house something with a sparc processor.... my sunblade's 500mhz UltraSPARC-IIe is a wee bit more useful than a 68020@16,67 Mhz is hidden in the bowels of the beast. Even my AMD workstations don't need a 1000 watt power supply. (grin) The look on peoples face is priceless when they walk into my office!

  37. C64 by Malicious · · Score: 2

    Even if the museum doesn't want them, it's a well known fact that the old Commodore64 Monitors, make great televisions. All you need is some RCA cable, and you can input just about anything.

    --
    01101001001000000110000101101101001000000110001001 10000101110100011011010110000101101110
    1. Re:C64 by Sacarino · · Score: 2

      I happen to have one of these, hooked up to my PS2. I guard that thing like a jealous dog watches a bone. It survived my abusing it in my earlier years and I'll be damned if some fsck ruins it now. It is a stellar picture... always has been.

      The only thing that's a little off is the volume rheostat is a little fritzy, you have to play with it a little to make it produce sound. And does anyone still have the front flap that covered the controls?

      --
      -- El Sacarino tiene gusto de la chocha
    2. Re:C64 by SomeoneGotMyNick · · Score: 2

      Commodore64 Monitors, make great televisions. All you need is some RCA cable, and you can input just about anything.

      Shhhhhh!!!!!!

      You're giving away my secret selling point for these on eBay!!!

  38. Classic computing isn't as easy as it sounds. by sakusha · · Score: 3, Interesting

    I've been working on restoration of my old Sol-20 for several years. The big stumbling block is locating keyboard refurbishment parts. They say that the Keytronics KB-101 keyboard can be cannibalized for parts. I used to sell by KB-101s by the hundreds but now I can't find ANY. If anyone knows where I can get some cheap, even broken KB-101 units, let me know.
    Oh man, I am so close to getting my old Sol-20 running 100%. Then I have to see if I can get my 20+ year old data cassettes to read. I'm going to dump the audio straight into my Mac, since the tapes will probably shred on the first pass. One preservation capture, then burn to CD. I could probably just use my Mac as a big dumb cassette player like the Sol was originally built for.

    1. Re:Classic computing isn't as easy as it sounds. by sakusha · · Score: 3, Informative

      Someone on the internet located some old Sun4 kbds for me, apparently they made a couple of different types and the pads weren't the right type. I'm still looking. I could buy a kit of new-old-stock pads from one supplier for about $50, but that just isn't the proper way to restore an old vintage computer, it's got to be done right, and that means canniballizing old hardware on the cheap, not buying new parts off the shelf..
      Yep, I've turned the thing on, the power supply only at first, it rates at precisely the same voltages as when I first built it, I wrote them in the margins of the manual. I ran it for an hour as a smoke test, seemed to work OK. Then I tested the motherboard and got a cursor, good video, seems to be 100% operational except for the kbd. The SOL power supply was a monster and the huge electrolytic caps all seem to be fine, but I don't know squat about power supplies, I don't know how I'd tell if it was bad or how I'd "reform" it. Any suggestions?
      The only thing I haven't tested is my two 16KRA boards. Lots of little caps on that board, I'm afraid to power it up. I don't know how I'd test all those tiny caps, but they shouldn't be too hard to replace with modern equivalents (if I don't blow up anything else while testing).

    2. Re:Classic computing isn't as easy as it sounds. by Eric+Smith · · Score: 2
      I could buy a kit of new-old-stock pads from one supplier for about $50, but that just isn't the proper way to restore an old vintage computer, it's got to be done right, and that means canniballizing old hardware on the cheap, not buying new parts off the shelf..
      IMNSHO, what you should use is new pads, not NOS. Even NOS pads will have deteriorated some over the years. Eventually the foam rubber turns to disgusting sticky goo. But AFAIK, they are no longer made. :-(

      I've got two Sol 20 systems, and between the two have almost enough good pads to make one keyboard fully functional.

      I recently got some third-party Z-80 and 80-column upgrade daughterboards, which I have yet to try out. I'm not sure whether I have a suitable CP/M BIOS for use with the 80-column display; if not I'll have to hack it myself.

    3. Re:Classic computing isn't as easy as it sounds. by sakusha · · Score: 2

      You are correct, the pads are no longer manufactured. The sole source for the NOS pads is MilKey. They cost way too much, since their target market is aging but irreplaceable machines in the DoD.

    4. Re:Classic computing isn't as easy as it sounds. by SpinyNorman · · Score: 2

      If you can power it up and the power supply doesn't explode, then your electrolytics are fine! I havn't got that far yet.

      Apparently electrolytics chemically deteriorate over time if they are not used, and the result can be that they will rapidly heat up and explode if you just apply normal voltage. The solution to this is to gradually apply DC voltage up to rated voltage across them thru a larger resistor, which "reforms" or undoes the chemical migration. I havn't done it yet.

  39. They can have my old crap by scott1853 · · Score: 2

    Somebody please take my old crap. I don't want to carry it up and down the stairs when I move again. Do you know how heavy they used to make that crap! I'd rather haul oak dressers than that damn HP LaserJet II one more time.

  40. I emailed him a couple years ago, no reply by The+Optimizer · · Score: 2

    He could at least have given the courtesy of a reply.

    -Mp

    1. Re:I emailed him a couple years ago, no reply by base3 · · Score: 2
      Bummer. These are the kind of machines that need to be emulated, software imaged, cataloged, and posted, etc., because they really are dying out.

      --
      One CPU cycle wasted on digital restrictions management is ONE TOO MANY.
  41. Use an Emulator Instead by fastdecade · · Score: 3, Insightful
    Emulator sound isn't exactly the same but there are so many advantages of emulators ...
    • It works
    • It's spec'd as fast and big as you always wanted it (or as lame if that's your preference)
    • Saves space - less atoms on your desk
    • You can save the entire memory image
    • Connects to your standard hardware (printer, modem, etc, if you can set it up)


    Yeah these things are great for a hobby hardware geek. Practical value, assuming emulator exists, is very limited though - maybe to extract data from some legacy storage media. But even people who want to just play around with an old computer are usually better off sticking with an emulator.
    1. Re:Use an Emulator Instead by t0qer · · Score: 3, Insightful

      NOOOO!

      Dude, i'm not trying to knock your logic, technically your points are good, but unless you ever heard the differences between an emulated atari (atari800win) and a real one you wouldn't know any better.

      Let me break it into musical terms. Have you ever played around with rebirth? It's a emulator for the roland 808. Sure it has all the features of an 808, but if you ever got to play with a real 808, you can very easily distinguish the difference in sound.

      I'm not a sound expert, but I know that there is a difference between sound coming out of the original machines circuitry and sound coming out of an emulation process. There's just never any chance of emulating the original hardwares sound without building it. Just ask any commodore sid chip junkie.

    2. Re:Use an Emulator Instead by nutznboltz · · Score: 3, Funny
      Plus:
      • You can run computers that were far to large for one person to own or that require vast amounts of 3-phase electricity. California makes it hard to operate a DEC PDP-10 KL10 DECsystem 1090 due to the price of electricity.
      • You can stick an emulator in a funny or surprizing location and wait for someone to run across it. (Why is this system running VMS???)
      • You can repopulate the inside of an old case (lets say that you got an old case with no computer in it from some salvage shop) with a Pee Cee mobo and then run an emulator on it to pretend it's the real deal.
      • The "box-inside-a-box" aspect itself is facinating. Seeing an OS boot on something that is just software too makes you wonder about the nature of reality.
  42. Apologies from the (new) ClassicCmp webmaster by SecretAsianMan · · Score: 5, Informative
    I am Jeffrey Sharp, the (new) webmaster of the ClassicCmp site. I'd like to apologize for and explain the current state of the web site.

    ClassicCmp was a mailing list first, and I guess that's about what it is today, but much more is planned. I really mean that! CC was started in 1997 by people other than me. There was a very simple web site up for a while, but the guy in charge of it never updated it, and nobody else cared to do it. It stagnated. I joined the list about two years ago, and I became the list administrator just a few months ago when Jay West decided to take a break. I would have liked to start working on a new, improved CC site right then, but I was also working very hard to finish college. When you factor out the time I spend (usually) every day moderating posts for the cctech list (OT posts are filtered there), I had zero time for any other CC-related work. I needed to get something up there quick to fix the very incorrect 1997 pages, so what you see there now is my 3AM coffee-induced hack.

    Some really nice things are planned for classiccmp.org:

    • Better post archiving with spamproofing. My spamproofing method is somewhat unique.
    • An archive of data files (software, docs, images, etc.).
    • A link farm, which we hope will become a start-here-first resource for vintage-computing-related surfing.
    • A FAQ. There is an old FAQ which you can probably still find with Google somewhere out there, but it has some very incorrect things in it. I'm working on a new FAQ.
    • More moderators for cctech. Right now it's just me, so there is a serious lag time for cctech subscribers. We just implemented the second, moderated list a few months ago, and it seems to be working fine. It just needs more moderators.
    I graduated from college a week or two ago and have settled into a new job. I now have ample time to spend making something nice for ClassicCmp. You can expect to see something actually worthwile there in the next few days.

    If you even the slightest bit interested in classic computers, please goto the list information page and subscribe to the list. At last count (a few days ago), we had 720 members. Average load is 50-100 messages per day. We'd love to add more people to the discussion.

    --

    Washington, DC: It's like Hollywood for ugly people.

    1. Re:Apologies from the (new) ClassicCmp webmaster by nucal · · Score: 2
      I graduated from college a week or two ago and have settled into a new job. I now have ample time to spend making something nice for ClassicCmp. You can expect to see something actually worthwile there in the next few days.

      Wait a minute - you mean you have more free time at your new job than you did in college? Boy, did I pick the wrong career ...

      Good luck with the site ...

  43. My brother has an Interact by Arcturax · · Score: 2

    Pictured at the top of this page. It was an 8 bit computer with a 2MHZ processor and 8k or RAM (upgraded to 16). The tape drive still works but you have to adjust the head with a screwdriver to get the damn thing to read anymore.

    It was a fun little machine with games like Goofy Golf and Mazes and Monsters. I kind of miss the musical quality of the games data as they loaded up through the tape deck, the sound of the raw data stream pouring through the speakers. Hell, you could even tell if a game was loading correctly by the pattern of the sound or if the tape deck needed an adjustement, or a good whack on the side.

    --

    --Won't that be grand? Computers and the programs will start thinking and the people will stop. - Dr. Walter Gibbs
  44. Classic computer? by Anand_S · · Score: 2, Funny

    I was going to throw out my old microwave oven, but after reading this, I think I'll keep it. It has an Intel 80186 controller. Maybe when the X-Box guys are done, they could put Linux on my microwave?

  45. old-computer museum by netean · · Score: 2, Informative

    came across this today, the old computer museum. http://www.old-computers.com/museum ah it brings back happy memories of a bygone age.
    days when the Mattel Aquarius, Oric Atmos Spectrums and MSXs were the pinnacle of home computing.

  46. PDP-11 by wideBlueSkies · · Score: 4, Interesting

    Here's a link to a site where a guy describes his plans to restore one of these classic machines.

    It's a short read, but it's nice to see someone trying to restore one of thse boxes.

    Ken Thompson used to have a link on his page to someone who was restoring one of these. But since he's retired, it's not there now.

    --
    Huh?
    1. Re:PDP-11 by nutznboltz · · Score: 5, Interesting

      PDP-10 with a PDP-11 in it just for booting the system:

      http://starfish.osfn.org/rcs/DECsystem/2065/2065-o pen.jpg

      The PDP-11 is over on the left on the top shelf. It has a row of blue and greenish-black toggle switches.

      An even larger PDP-10 that uses four PDP-11's

      http://starfish.osfn.org/rcs/DECsystem/1090/1090-o pen.jpg

      but the PDP-11's aren't pictured.

    2. Re:PDP-11 by nutznboltz · · Score: 2

      The PDP-11 can run a varity of vinitage versions of UNIX (one which were actually disributed with the name UNIX.) This is perfectly legal now see this web site for details and downloads:

      http://minnie.tuhs.org/PUPS/

      1BSD UNIX through 2.11BSD UNIX all run on various PDP-11's. An 11/34, such as the one the parent article pointed to, can run 2.9BSD but not later versions since it lack "split Instruction and Data (I & D)" where two 64KB segments can be used for one UNIX process, one to hold the code (text segment) and one to hold the program's data (BSS and stack segments.) A PDP-11/73 has this feature and can run 2.11BSD which is still being developed a bit on the Internet.

      2.11BSD provides sockets, job control (SIGSTOP, ^Z, etc.), long file names, program overlays to go beyond 64K + 64K I & D (this can only extend the I part), simulated virtual data space to exetend the D part.

      You don't even need a real PDP-11/73 to try it out. You can use Harti's Begemot p11 PDP-11/73 emulator under Linux and FreeBSD. This emulator does not spin the CPU when idle so you can leave it running all day without it getting in your way.

      Look for the directory PDP-11/Emulators/Begemot-2.5

      under

      http://www.tuhs.org/archive_sites.html

  47. ebay by Cyno01 · · Score: 2
    --
    "Sic Semper Tyrannosaurus Rex."
  48. Visit your local college... by evilviper · · Score: 2

    I suggest everyone visit their local colleges. I happen to know of one professor who had 2 Tandy COCO 80s (NEW, In Box) with monitors, and even the box was in near mint condition. Another one had been opened once, to make sure it was working, which it did, then repackaged.

    In addition to the Tandys, he had 2 QUME 109 terminals that were unopened, and two more that were not boxed. I took the liberty of hooking one up to my serial port to check it out, and it worked like a charm. Adjustable baud rate (240-9600, and 14,400 IIRC), with a serial port for printer, and plenty of features like offline mode, line-oriented mode, 15 minute screen shut-off, etc. I must say, amber is much easier on the eyes.

    Coincidentally, I told him that those items must be collectibles. If anyone has any ideas, I'd be curious to know how much those items would really be worth.

    --
    Slashdot gets worse every day... Pipedot: News for nerds, without the corporate slant
  49. Commodore PET 8096 For Sale by BigBlockMopar · · Score: 3, Funny

    Hey, anyone want a Commodore PET 8096?

    The cabinet is in excellent condition, even the PET label just under the monitor. Haven't fired it up to see if it works, but there's an aftermarket accelerator/RAM expansion board resting on top of the motherboard right now - it looks complete but the expansion board is just *resting* on the motherboard, like someone tried to fix or upgrade it once. I have a suspicion that the machine is fine but the attempt was along the lines of "what do you mean I can't put a PCI video card into that?". FOB Ottawa, Canada.

    Schematics would be cool so that I can sell it (or give it away if there are no good offers) as a working unit.

    My own collection of old TI-99/4A, Amiga 1000, Vectrex and Coleco Telstar Alpha machines already occupies quite enough room, thank you very much. And I must confess that I haven't fired up even one of my prized TI-99/4A machines in over a decade.

    --
    Fire and Meat. Yummy.
  50. Long live the 6809 by PotatoHead · · Score: 2

    Man, that was a great chip! Quite possibly the very best 8bit CPU ever made. Still have the big grey Motorola databook just for the memories.

    6502 and Z80 junkies have no idea what they are missing...

  51. Re:Preserving Docmentation and Software is more Im by Bastian · · Score: 2

    So true. . without the software and documentation, hardware can often be useless.

    I have a NextStation slab and monitor, but no cable. With documentation, I got a step closer to getting it turned on by building my own monitor cable, but still can't boot it because nobody seems to have copies of the OS anymore.

  52. This count? by Kaz+Riprock · · Score: 2


    Does an Apple ][e in a *black* case count as a collectible computer classic?

    They're from an educational series made back in the 80's.

    --
    Mordor...a magical, mythical land where women are more rare than dragons--but where every man would rather find a dragon
    1. Re:This count? by Eric+Smith · · Score: 2
      Perhaps, though the Howl and Bellow machines aren't all that uncommon, since many schools bought them.

      If you had an Apple I, though...

  53. This has already been done. by IGnatius+T+Foobar · · Score: 2

    This has already been done. I'm surprised that more Slashdotters don't know about www.old-computers.com. Those folks have a big and impressive database full of photos and stats.

    --
    Tired of FB/Google censorship? Visit UNCENSORED!
  54. I just threw away my first computer... by trentfoley · · Score: 4, Funny
    Last month I finally pitched my HP86A computer with green-screen and all. It got me through high school and college. It was my first CP/M machine. It was my first computer with UPPER and lower case. It was my first computer with graphics. It was my first computer! And, it had a floppy instead of cassettte. It was even my first cool hack, defeating the two character passwords on the file system.

    As a bachelor, I kept it as it served as a really cool analog display alarm-clock. I had the voice synth module and programmed it to say "You should wake up now, Trent" for the first alarm, and then for each time I hit snooze (anykey) it would say ruder things. It also served as a dart score keeping gadget.

    But alas, after 11 years of marriage, my wife got fed up and asked me to clear out its space so she coule use it for her computer. So I set about saying goodbye. I got really high first so that when my wife asked if I was crying, I could say, "Don't be silly -- I'm just really high". It was a sad moment. I will miss the green glow and the absolute silence of my old HP86A.

    1. Re:I just threw away my first computer... by haggar · · Score: 2

      I think that's a rare item. Stuff like Amiga 500 you have tons of, around, but this...

      --
      Sigged!
    2. Re:I just threw away my first computer... by haggar · · Score: 2

      Actually, all HP hardware from that epoch is characterized by incredible reliability. Back then, anyone at my uni who could afford it, would buy HP whatever (calculators, measurement instruments (now under another brand) and workstations), and it was always money well spent.

      Today, well, I dunno. The PA-risc based servers, while technicaly OK, are too expensive for the quality you get, which is not outstanding. Sun is very competitive here, because you get much more bang for the cash. I'm talking as someone who is working in development on HP-UX and Solaris. I am terribly disappointed in HP.

      Sorry for the O.T.

      --
      Sigged!
    3. Re:I just threw away my first computer... by geekoid · · Score: 2

      with a story like that, you can practically hear the whistle of the whip.

      whipaaSSSHH!

      --
      The Kruger Dunning explains most post on /. http://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect
    4. Re:I just threw away my first computer... by haggar · · Score: 2

      I think I remember some pretty good HP plotters' too. Hey, since you are definitely in-the-know as far as HP is concerned, do you remember that portable HP workstation (I think it was a Unix workstation) with a plasma screen?

      --
      Sigged!
  55. Capacitors go bad by Latent+Heat · · Score: 2

    You mean at some point in the future I will have to give up my 1.2 GHz Pentium 3 FPGA-2 processor computer? Where will I ever find anything else that fast?

  56. RPI Electronics Club by Octorian · · Score: 2

    Ahh, reminds me of my days around the E-Club at dear old RPI... (ok, this was just the past few years)
    the club website

    It all started when the school threw out a VAX 8530... Thankfully, we have 3-phase power available to run the thing, and it's now happily running VMS 5.5-2 in all it's massive glory. Over the years we've also accumulated a VAX 11/780 (dead unfortunately), a PDP-11/45 (which one club member had to rebuild the power supply for), a pair of Sun 3/280s (complete with 12" platter hard drives), along with various other "smaller" machines that might be to new to be considered classic. (some MicroVAX-class machines, a bunch of old model IBM RS/6000s, some HP9000 stuff, etc, etc.)

  57. Keeps them out of landfill... by Kris_J · · Score: 3, Interesting
    I've gotten into classic computers via classic gaming. My non-console collection includes:
    • Atari 800XL
    • Two Atari XEGSes
    • A C64
    • A non-working Commodore 128D
    • Amiga 500
    • Amstrad PPC640 (getting PSU details)
    • Another Amstrad PC compatible in a keyboard profile (like the Amiga 500)
    • Does and Intellivision with a keyboard add-on count?
    To compliment these computers I've been purchasing stuff like the SIO2PC cable adapter (connect a PC to an Atari 8-bit) and I've just ordered the Catweasel MK3 (read/write pretty much any floppy format ever). I salvaged a nice supply of DD disks (including a lot of interesting-looking original software) a week or so ago.
  58. It's kind of silly..... by Jason+Scott · · Score: 5, Informative

    ....to post an incomplete, long forgotten URL to a site that hasn't gone ahead and added much in the way of content, when there are some truly excellent sites out there with really great and inspiring content, worked on by people who care.

    Yeah, let me throw some URL where my mouth is.

    http://www.obsoletecomputermuseum.org/
    http://www.computer-museum.org/
    http://www.homecomputer.de/
    http://www.thelegacy.de/
    http://www.mobygames.com/

    And the list goes on, and on, and on.....

  59. Just the Procs ma'm by XJoshX · · Score: 2


    I have started trying to collect CPU's from past computers, mostly from x86 computers. Although I can't turn them on and play with them like a C64, they're fun to look at, small, and easy to display.

    I expect computers will soon become very collectable since they fit the profile of other collectables:
    1) Used in youth, aka "glory days"
    2) Often disposed of because they were "useless"
    3) Now that their userbase is collecting extra income they'll go looking for those little reminders of their younger years.

    Worked for GI Joe's, comics, etc.

    PS: If you want to make a donation to the CPU collection I'd be more than happy to take them. I'm really interested in anything and don't mind paying postage. Beastofexmoor@mailftpNOSPAM.com

  60. Re:I'll tell you what funny is. by nugneant · · Score: 2, Insightful

    I must respectfully call you a fucking retard. Your argument doesn't work. Take baseball cards, for instance... that 1952 Topps Mickey Mantle card really doesn't serve much of a purpose, and over the past 50 years the cardboard has probably gotten a bit weak, so it's not really useful in that game all the kids played where you throw the baseball cards at the wall... so I guess you'll let me have it for free, right?

  61. Re:Hmm by jericho4.0 · · Score: 2

    peek and poke were my window into a bigger world. Thanks Radio Shack.

    --
    "A language that doesn't affect the way you think about programming, is not worth knowing" - Alan Perlis
  62. Re:Well, I have... by jericho4.0 · · Score: 2
    Hmmmm. For some reason, someone has modded you 'flamebait'. The only possible reason is that they, like me, are jealous of your youth, ya little punk.

    I have an acoustic coupler modem, if anyone wants one. Your first computer compares so well to my first that I still think of 233MHz as 'really, really fast'. Funny thing is, I still play Nethack regularly.

    --
    "A language that doesn't affect the way you think about programming, is not worth knowing" - Alan Perlis
  63. Re:Keytronics KB-101 by sakusha · · Score: 2

    Hey thanks for the offer. I just need the pads, I figure two keyboards worth should cover it, since any single old kbd probably has a few bad pads. And then I'd have a few leftover pads for future repairs. Actually, I was thinking of taking one whole extra set of pads and sealing them in a bottle filled with inert gas, pickling them for the next restoration, in another 25 years when the pads rot again. These KB101 pads are probably already about 10 years old, I figure they've got about 15 years left in em max.
    I hate to post my real address here, I set up a temp account at this address, mail me:
    SolSeventyFive@netscape.net

  64. Binary Dinosaurs by bob_dinosaur · · Score: 2, Informative

    There's a UK site called Binary Dinosaurs that does this properly...

    1. Re:Binary Dinosaurs by MonTemplar · · Score: 2

      YES! :) Recommended viewing for UK peeps.

      All the computers I owned before my first PC are there - Sinclair ZX81 + 16K RAMpack, Acorn Electron + Plus1 + Plus3, BBC Master 128 + 6502 Coprocessor. And I managed to acquire a 20MB hard drive for the Master too!

      All flogged off or given to charity now. The Master and its peripherals were bequeathed to a professor at Herriot-Watt Univerity up in Scotland, to be used at a research station on Orkney, the northernmost of the British Isles!

      --
      -MT.
  65. OK, I've got... by Simon+Brooke · · Score: 2
    • A mercury delay line driver and receiver from LEO 2
    • A PSU from LEO 3
    • Acorns, all working:
      • Atom with econet
      • BBC model A serial no 509, with documentation and software
      • BBC model B with econet
      • 6502 second processor for BBC
      • Electron
      • R140
      • R260, with documentation and software (power supply unit dead)
    • Sinclairs, all working
      • 6 assorted early Sinclair calculators
      • ZX80
      • ZX81
      • QL, with documentation and software
      • ICL OPD - original designer's prototype, with documentation and software
      • Z88, with documentation and software
    • Two Jupiter Aces, including one which was unfinished when the company went bankrupt (ir works, but has no case)
    • Memotech keyboard for Jupiter Ace (manufacturer's prototype, nicely badged but doesn't and probably never did work, never went into production)
    • Memotech MTX 512, working
    • Newbrain AD, with documentation still in shrink-wrap, working
    • Enterprise 64, working
    • Oric 1, working
    • Psion Organiser II
    • Microwriter, working, with documentation
    • Apricot PC, (charcoal, with 10MB hard disk!), working, with software and some documentation
    • Dragon 32, working
    • IBM badged Tadpole RS6000 laptop, hard disk is dodgy.

    I've also got a late model 32k Commodore PET with dual disk drives, but as it isn't British made I don't think of it as part of my collection and will happily swap it for an interesting early British machine.

    Yes, I know this is all pretty ggeky. But this is part of our history - in my opinion an important part of our history - and these machines are being thrown into dustbins all the time. Somebody needs to preserve them. So if anyon'e got a Nascom, or an Acorn Model 1 or Acorn Cambridge Workstation that they don't want, let me know.

    --
    I'm old enough to remember when discussions on Slashdot were well informed.
    1. Re:OK, I've got... by Simon+Brooke · · Score: 2
      Please tell me you've only forgotten to include your Sinclair ZX Spectrum(s)!

      No, I haven't got and never had a Spectrum. I'm looking for an original 16k rubber key model, but seeing they were so common it isn't a priority.

      --
      I'm old enough to remember when discussions on Slashdot were well informed.
  66. under construction by goonies · · Score: 2, Funny

    I really wanted to tell you about my ol' amigas and that laser2000 i still have in my closet, but this post is still under construction

    --
    .sigh
  67. REAL classic computers... by Lumpy · · Score: 2

    How about that KIM-1 I have sitting on my desk here that I still use.

    or that Altair I had up until my last year in college... (Mysteriousally dissappeared with the 3 real VT100 terminals that were with it)

    Or how about the Cromemco Minicomputer?

    collecting the old stuff that you STILL see at garage sales and flea markets is not collecting anything but junk... (Ok that TRS-80 color computer saw massive service and modifications when I was 14-16 Gotta love that you can slap something directly to the address/data bus while you couldn't with the Commodore line without major hacking... and the TRS-80 model 100 is still more useful to techies than any laptop manufacturered to this date.) Collecting the items that actually were the cool stuff during the dawn of cheap computing... APPLE-I for example, An un-built Sinclair kit, or the best of them all the HEathkit HERO-I Computer/ robot.

    that's real collecting... the rare gems that made the computing world what it is today.... Now where do I keep a PDP-11? I see you can get one off of ebay for $15.00 plus shipping and handling.

    [Joking... so stop looking on ebay]

    --
    Do not look at laser with remaining good eye.
  68. Re:I'll tell you what funny is. by Black+Rabbit · · Score: 2, Interesting

    Perhaps not a generic clone, but I suspect that some of the early name brands will become collectors' items. Things like an intact original IBM PC from 1981 will increase in value, for sure.

    I've seen people go apeshit collecting some really stupid stuff. Sometime in the early 90s, I remember Hostess Chips including mini trading cards with STTNG characters on them in each bag of chips. People got right crazy over them, and towards the end, with some of the cards being rarer than others, people were selling complete sets for in excess of $200, and I know one clown who forked out something like that.

    Old computers? That's a no-brainer!

  69. Extras by Black+Rabbit · · Score: 2, Interesting

    What about any of the stuff related to computers being collectible? I'm thinking old software here, perhaps in its original packaging. Remember the old Wordperfect "hardcover" cases? I still have a disk based copy of OS/2 Warp, Red Spine, still in the original box, all docs etc included. Somewhere, I've also got the 5.25 floppies for Microsoft OS/2 V1.1! Anybody see a pattern here? Bur seriously, folks...

  70. I did this once by cr@ckwhore · · Score: 2

    About 5 years ago I was on a "collecting classic computers" kick. Had a bunch of cool ones, including some big ass TRS-80 model 4's, two editions of the ti/99 model 4 (first 16bit "PC"), big pile of vic-20s, and an extremely rare IBM XT/286.

    Had MSDOS 1.01 in shrinkwrap, and sold it for $125 bucks on ebay. Go figure.

    --
    Skiers and Riders -- http://www.snowjournal.com
  71. Player Piano by handy_vandal · · Score: 2

    A player piano could be converted to a true computer by selectively punching/blocking holes in the storage medium. Perhaps one could combine the piano with a sewing machine?

    --
    -kgj
  72. Re:Oh, a subject I can comment on by multipartmixed · · Score: 2

    "Portable C64" -> SX64, aka "Executive 64"
    Apple IIp -> You mean Apple IIc, I think -- floppy on the right, big white brick powersupply.

    2.88 meg hard drive in a PS/2? Do you mean 3.5" floppy?

    Have you found the drives on your TRS-80s seizing the disk rotation motor? If so, spray the brush area down (don't need to open the motor) with car ignition anti-seize, and turn them by hand a few times. Then squirt in some liquid wrench.

    --

    Do daemons dream of electric sleep()?
  73. Re:Wanted: Commodore 64 Vid Cable by multipartmixed · · Score: 2

    I have a couple of those, but I don't want to give them up.

    You can use the DIN on the back of the machine for a TV output on channel 3 or 4.

    If you are using a commodore monitor, you should be able to find the pinouts easily if not [post back otherwise, I may still have them at home].

    Otherwise, you might want to make a DIN->SVideo cable. I've never tried it (SVideo didn't exist in those days) but I don't see why it wouldn't work. The chroma and luma are separate on that port; audio is there as well.

    Oh, you can use the C=64 DIN->composite monitor as well. I did this back in the 80s. Take a small germanium diode (resistance ~500 ohm) and wire it so the chroma goes through the diode and into the luma. There's probably a better (proper!) way, but that's how I did it; I needed to use an Apple ][/VIC-20 monitor on my C=64.

    Finally, those 5-pin DIN connectors used to be standard stock at Radio Shack; I think they are the same as some european stereo standard from the 70s.

    --

    Do daemons dream of electric sleep()?
  74. Here's a photo tour of my museum... by blakespot · · Score: 2
    A quick run (photo links) thru some of the highlights of my vintage computer collection (from those I have currentl):

    TI-99/4A
    AT&T PC 6300
    Apple IIgs ( inside shot )
    NeXTStation Turbo Color ( inside shot )
    Amiga 2000
    Amiga 1200 tower '060
    Apple Macintosh Plus
    Apple PowerCD
    ...and the desk I built to put them on

    ...check out the main link, above, for the full list of 68 or so machines, more pics, and a QTVR of the whole lot.


    blakespot

    --
    -- Heisenberg may have slept here.
    iPod Hacks.com
  75. Oops by multipartmixed · · Score: 2

    > You can use the DIN on the back of the machine for a TV output on channel 3 or 4.

    Make that, the RCA plug next to the two DIN plugs.

    Also, IIRC, the 2nd, 3rd pins on the left of that DIN (as the user faces the computer) are chroma and luma; the second last one is audio, the sheild is ground.

    If you just hook up luma, you'll get a B&W monitor picture.

    Be careful probing looking for the audio, you can blow the audio output of the SID-II chip if you're not careful. The rest of the machine will still work, though.

    --

    Do daemons dream of electric sleep()?
  76. Ah, to have real home computers again! by Junks+Jerzey · · Score: 2

    It would be wonderful for a small, understandable home computer to hit the market again. Windows and Linux PCs are more like having a VAX in your bedroom, not something that gives you the warm, "I can understand all of this!" feeling you got with almost all 8-bit home computers. I'd drop evertything for something with:

    * fixed and unchanging hardware
    * relatively modern technology
    * some nifty graphics and sound features that are more than just the OpenGL or DirectX API.

    "Fixed and unchanging hardware" sounds harsh, but I'd much rather be able to understand a system for a decade, rather than having to throw out everything for a new version of DirectX or Windows or KDE or whatever.

    1. Re:Ah, to have real home computers again! by SomeoneGotMyNick · · Score: 2

      How about a Sharp Zaurus

  77. Re:Texas Instruments by blakespot · · Score: 2
    The first computer I started using was obsolete at the time I started using it. Still have it as well, an old TI 99/4A. Also have TI's first laptop attempt, with the one line character display. Got that as a free gift from one of those travel resort trips...

    I do not have my original TI-99/4A, but I grabbed another one from Salvation Army (the gay-haters that they are) after I was reunited with the TI when my girlfriend at the time whipped one of the more recent white models out of her attic. I played with it but wanted a black and silver unit, so I searched and found.

    I remember back, '87 or so, in the day I desperately wanted to grab another TI (I had let my orig. go to get an Apple //c) and expand it with a Myarc Geneve 9640 ( here's a French page with a better pic )


    blakespot

    --
    -- Heisenberg may have slept here.
    iPod Hacks.com
  78. Re:Wanted: Commodore 64 Vid Cable by SomeoneGotMyNick · · Score: 2

    Does Game Stop or Funcoland still sell Sega Genesis stuff?

    If so, the A/V cable that was made for them will work on a C64. It has the DIN connector on one end and 3 or 4 (depending on manufacturer) RCA connectors on the other side. Just plug them one at a time into the video port to find the composite video connector and run a program with sound to figure out which remaining connector is audio. You might find one gives you B&W video only, that's the Luma connection (like S-Video). One of the other RCA plugs should have full color composite video.

  79. Re:My collection by SomeoneGotMyNick · · Score: 2

    Odds are, the 2600 should work. You might need to clean the contacts of the cartridge slot and/or catridges to get a good connection.

    I have over 220 Atari cartridges (people like to call them 'tapes' for some reason) and when I pull the kit out to play it with my kids, I'm always cleaning (de-oxidizing) the contacts on the carts.

  80. Re:Texas Instruments by SomeoneGotMyNick · · Score: 2

    You refering to the CC-40?

    I got one of those mint in box on eBay several years back (for $30). Nice machine. I also own it's successor, a TI-74 Basicalc.

    Now, I got to remember where I put them. I'm getting nostalgic again...

  81. Funk music by yerricde · · Score: 2, Funny

    So what's Commodore, anyway? What do they make?

    The Commodores were a funk band.

    --
    Will I retire or break 10K?
  82. (Random thought) Atari 8-bits rule! by Bill+Kendrick · · Score: 2

    What other machine from 1980 can display 4096 colors? ;^)

    (Ok, ok... it's a software trick, but it works, and is quite cool! Too bad that software didn't get thought of until the early 90s, after the 8-bit was pretty much orphaned and Atari was going down the tubes.)

  83. Incomplete! by xixax · · Score: 2

    Everyone knows an A3000 is not worth a dime to a collector unlesas it has an OpalVision card with Roaster chip in it.

    Xix.

    --
    "Everything is adjustable, provided you have the right tools"