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Do It Yourself CD Changer
SuperDuG writes "This is a true homebrew solution to saving a few bucks when it comes to cd changers. And to make it even better the whole setup is controlled by none other than linux. Seems like a nice setup to do batch burns without user interaction. Source is provided if you wanted to build your own." Not sure if this is very practical, or even if it would be cheaper than buying a changer, but it sure looks cool.
How long until the RIAA sends out a cease and desist for the publication of this "device to potentially increase the efficiancy of copryright-infringment?"
Not sure if this is very practical, or even if it would be cheaper than buying a changer, but it sure looks cool.
Nothing spells chick-magnet like a wooden contraption designed to require less movement.
Hank! White!
What kind of geek are you?
Geek code 101: You are supposed to make things like this out of Legos.
You're right : he's a genuine hacker.
I am however much more impressed by his organ as he does not only need some manual skills but also a good ear to set it up.
Trolling using another account since 2005.
A five gigabyte photo collection?
Can we say: porn?
Wouldn't a "do it yourself" CD changer be where you actually get up and change the CD yourself?
" If I wanted to, I could SSH log into it while at work, load a CD in the tray, burn it, and remove it all remotely. Of course, the CD would still be in my basement, so the exercise would be somewhat pointless!" :)
That's simple. Just build an add on that carries it up stairs, sticks it in an addressed envelope and drops it in the mail.
Be sure to check out the rest of his page. Fun stuff.
at least he is honest. no need to justify a tinkering project under the guise that it is somehow useful. Tinker for tinker's sake I say!
Bah, I just use my kid brother. "Yo, urchin! Fetch the next batch of CD's will you? There's a nice shiny nickel in it for you and if they get burned before 5 o'clock, a chocolate bar!"
I'm working on training my dog next.
...what a CD changer would look like if it was built by the Amish.
They say the first thing to go is your penis. Well, it's either that or your brain. I forget which...
I was looking at this guy's wooden assembly and all I could think was, why didn't he use an used dot matrix/ink printer for the carriage. That would certainly be pretty interesting to play with, and would definitly be more precise, ofcourse he'd still need the up and down movement done using another motor.
Check out the Rubiks cube solver made entirely out of Lego's.
http://jpbrown.i8.com/cubesolver.html
Even uses a cam to figure out what is on each of the cubes faces!
of the time when my friends dad couldn't afford a new Playstation 2 for Christmas. Christmas morning rolls around and my friend finds a Playstation 2 carved out of wood under the tree.....
Money not found! A)bort, R)etry, D)eclare Bankruptcy
Now if they were truely geeks, they would've made it out of a Lego Mindstorm kit.
_______
2B1ASK1
We really need a cheap CD/DVD jukebox. I've seen them at Comdex etc for $25,000. The hell with that.
Someone get a carousel CD player at Target for $100 and wire it up to a computer. There's 70,200 megs nearline.
Anyone up for that?
It's Christmas everyday with BitTorrent.
A friend of mine used to be in an unsigned Metal band. He told me that one of the most boring parts is copying CDs. Apparently commercial CD copy companies usually had a minimum order that was quite large, and always invented problems with whatever was sent to them, creating longer turn around and more hassle. The cost per CD was also quite high compared with burning their own on a CDR.
Instead, what he would do, is to setup his PC next to a sofa in front of the TV, and manually swap CDs, while watching TV. He said that if he managed 20 CDs per hour (on his 40x burner) he would be doing well, but tropically managed less than that.
It was of course, boring, and prone to error.
A contraption to automatically load, burn and unload CDs, like in the article, would have been much better. He could have loaded it up with 200 blanks, gone to bed and come back in the morning to find it jammed, but at least with ~100 CDs done :-)
or does every Flintstones episode come to mind at this moment?
It's a shame wood is an underestimated material. There is nothing as easy to handle as wood. Now, what would the added value of aluminium be? price? the need to buy new tools?
"It's too bad that stupidity isn't painful." - Anton LaVey
Now that would be progress!
Enjoy your job, make lots of money, work within the law. Choose any two.
(-1, Pythonic)
Under capitalism man exploits man. Under communism it's the other way around.
This is definitely cool. For all the people saying this type of hack is irrelevant because of the storage difference between HDs and CDs, I must say that's rather short-sited when you consider that the form factor for optical media is most likely going to stay the same all the way into the violet laser media. So, while you could call this an out-of-date CD changer, you could also call it a cutting edge Blu-Ray changer. And commercial alternatives are insanely overpriced.
But this is certainly not the last word on the matter. I've got my own plans as well. One thing we didn't see was any kind of performance specs about how big of an unattended stack the thing could handle. I read the part where he said it was just for fun, but I'd still like to know how many he could do consecutively.
The option I'm considering is where you take a plastic housed stack of a hundred hundred discs sitting on a conveyer whith a slot at the bottom of the stack only big enough for one disc at a time to be rolled out. I think some of the commercaial solutions might work like this.
I am however much more impressed by his organ as he does not only need some manual skills but also a good ear to set it up.
Too easy, dear god! Must...not...become...Slashdot...troll...!
--
Mac OS X--Unix without the assholes^Whassles.
They probably don't teach that particular bit of doggerel any more...
...he is also a very talented and prolific one:
1. Rather than buy a printer for his C64 back in the day, he elected to build a home made plotter and make several improvements along the way. It's quite impressive!
2. Before digital imaging was even remotely on the minds of personal computer users, he constructed a slow but functional low-res scanner That has to be a hallmark of a true hacker--his creations may not be practical and are of limited use, but they are fascinating and forward thinking.
3. Sometimes hacks really do save money, like this multi-megapixel digital camera made from a cheap $100 scanner at a time when most decent digital cameras cost 10 times that much. Sure, it took 30 seconds to take a pic, but it served the purpose for non-action photography and when motion was involved it could produce some interesting effects.
(bows down) I'm not worthy....