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User: Muad'Dave

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Comments · 3,666

  1. Re:Let's get this out of the way. on Re-Opened Computer History Museum Explored · · Score: 1

    How about a Commodore 16? Relatively rare, compared to the C-64.

  2. Re:Linux no access on Buy.Com Debuts Music Download Site · · Score: 1

    Lifting BuyMusic's "restriction" requires deleting several lines of browser detection code.

    According to a previous post, that isn't the case:

    ...your music files are wrapped in SDMI encryption, which is unencrypted by the license that you download when you download the music file. The license download requires an Active-X control, which is only compatible with Internet Explorer. Without it you cannot download your license and your music stays encrypted and unusable.
    Emphasis mine.

  3. Re:Supply and demand... on DVD Player With DVI Output · · Score: 1

    I saw one of these at Circuit City - Wow! I just checked - the 43" version is on sale for $3,325, and the 50" one is $3,800. What blows me away (other than the picture) is that the 43" model is under 16" deep, and weighs less than 68 lbs!

  4. Re:Piss on you. on Suborbital Rocketeers Ask FAA For Fair Rocketry Rules · · Score: 1

    Hence the difference between a 'geosynchronous' orbit and a 'geostationary' orbit.

    Geosynchronous orbits have periods that exactly match one day. (Their orbital angular velocity matches that of the earth). Their inclination relative to the equator can be anything from 0 to just under +-90 degrees. (plus or minus 90 degree orbits are usually called polar, although you could have a polar, geosynchronous orbit.)

    Geostationary orbits are a subset of Geosynchronous orbits that have their inclination very close to or exactly equal to 0 degrees. These are the ones that appear to hover over a particular spot on the equator, plus or minus the little figure-8 dance they do.

  5. Re:Piss on the FAA! on Suborbital Rocketeers Ask FAA For Fair Rocketry Rules · · Score: 1

    Exactly correct. At 42142.62 km from the earth's center, 750 km separation equates to only 1.02 degrees of angular separation. This is not nearly enough - currently 2-3 degrees is used, and that requires polarization flipping to make it feasible. 2 degree separation means approx 1472 km separation, meaning there are at most 180 orbital slots for a particular frequency band.

    Note that there can be (and are) satellites at the same longitude using C band and Ku band simultaneously.

  6. Re:er, Bill Nye [nt] on The Big Kerplop · · Score: 1

    Ah yes, Bill Nye. Anyone else remember Suzanne Mikawa from that show? Of all the presenters, she had the most acting ability. I believe she is/was at Stanford. I wonder if she plans on an acting career?

  7. Re:Good ideas, but not yet practical... on Soft Processors in FPGAs? · · Score: 1

    It depends on the production volume and whether or not your product must be easily field-upgradable. An ASIC is not amenable to field upgrades; the config memory for an FPGA can be flashed in the field by <gasp>the user!</gasp>

  8. Huh? on RAM Supplier, Date Speculation For PS3 · · Score: 1

    ...Sony have officially licensed XDR DRAM...

    Huh? Have licensed?

    Grrrr...

  9. Re:Good ideas, but not yet practical... on Soft Processors in FPGAs? · · Score: 1

    FPGA's are exceedingly slow.

    FPGA's can be exceedingly slow if not applied properly. For a particular pat pending project I'm working on, there isn't a standard CPU or DSP engine available in the free world that's fast enough to do what an admittedly rather large FPGA can do easily. (Lots of parallel RF DSP stuff). There is a lot to be said for choosing the right tool for the job.

  10. Soft Core processors on Soft Processors in FPGAs? · · Score: 2, Funny

    ...softcore processors...

    Are these the processors they sell on late-night infomercials on ski^H^H^H Cinemax?

  11. Re:ISM on How Reliable is 900Mhz Wireless Internet? · · Score: 3, Interesting

    Amen to that, brother! As a part 47 user of 902-928 MHz, I have to deal with part 15 users noise. My local power company, Dominion Resources (aka VA Power) just installed some Schlumberger C1SR meters in my area. They're the kind that transmit usage data on 910-920 MHz as a part 15C device. As far as I can tell, they broadcast their info every min or 5 min instead of being polled - aargh! My whole neighborhood now has lots of meters blasting away for 99 44/100% of the month when there's no meter reader truck around to hear them. I could be a nasty boy and demand their removal if they interfere with my part 47 use - we'll see how bad it really is after I get a chance to quantify the interference.

    Of course, searching for manufacturer code F9C, product ID C1R-1 on the FCC Product ID Search page returns little useful info regarding the exact freqs and modulation techniques in use. They asked for and received confidential status on the most interesting bits. Ugh.

    PS - The FCC product ID search page can return all sorts of useful info on any product with an FCC ID. For instance, the info on the electronic key for my car returns schematics, data format info, etc. Sweet!

  12. Re:Abuse potential on Inside Electronic Voting Machines · · Score: 1

    You're a 4-bit ALU with Shottky diodes?

    I haven't used one of those since my days at Concurrent Computer (circa 1987). Their ALU board (17"x17") was a whole mess of 74181's (not S, not LS - full power!). It could do 32x32 bit ops (+-*/) pretty quickly. Oh, the memories...

  13. HOT! on What if Energy was (Nearly) Free? · · Score: 1

    How do you envision the world changing if energy costs became a trivial part of economic equations?"

    Very, very, hot! Seriously, a fair bit of that 'free' energy is going to end up as heat - it's a matter of efficiency. Energy that doesn't go toward doing the intended work ends up as heat. If energy is used within the troposphere, the resultatnt heat must either be dissipated to space radiatively, or it'll just heat the earth or atmosphere. Not good.

  14. Re:good to see nasa doing some serious science on NASA Mars Rover Opportunity Lifts Off · · Score: 1

    Atlantis? What happened to Atlantis? I thought it was Challenger, then Columbia, right?

  15. Re:Just imagine the surprise... on NASA Mars Rover Opportunity Lifts Off · · Score: 2, Funny

    ... if one of those rocks they drill in turns around, screems "OOUUCH!!" and hits back...

    ...or burns "No Kill I" into a nearby rock...

    ...or challenges Kirk, Spock, President Lincoln, and the Vulcan god-like dude to fight a bunch of outlaws.

  16. Re:Fine journalism on Deep Sea Monster Baffles Scientists · · Score: 1

    Caption from one of the CNN photos: The remains continue to be bantered by the tide in the Chilean coast, a week after being discovered.

    Bantered? The remains and the tide exchanged mildly teasing remarks? The tide spoke to the remains in a playful or teasing way? They engaged in Good-humored, playful conversation?

    Hello, CNN - I think the word is 'battered'.

  17. No matter what design wins.... on Design Slashdot's New T-Shirt and Win Cool Stuff! · · Score: 1

    it should be duplicated on the shirt over and over...

  18. Re:ick. on Hormel Sues Over SpamArrest Name · · Score: 1

    I bought some alleged 'sausages' from my local (Richmond, Va area) Ukrop's supermarket. The ingredients started off with "Pork Snouts, pork spleens, ..." They were the strangest things I've ever grilled. They seemed to completely resist the firey-hot flames of the grill until suddenly they all split open at once. Nothing dripped out of them - no grease, no nothing. They began to show signs of browning, so I removed them. Their inner consistency was best described as a 'homogenous guts-colored pink foam'. They tasted ok, though. 8-)

  19. Re:ick. on Hormel Sues Over SpamArrest Name · · Score: 1

    Two words: Head Cheese.

  20. Re:Pork vs. Ham on Hormel Sues Over SpamArrest Name · · Score: 1

    I've been secretly working on a genetically-altered animal that has both chicken and pork. I call it a "Chog". Imagine pork chops, ribs, bacon, ham, chicken nuggets, eggs, fried chicken, etc all coming from the same animal! I guess we'll have to rename some of them: fried chog, chog nuggets, chog chops, cham, chog breast, chog salad, ...

  21. Hormel is worried.... on Hormel Sues Over SpamArrest Name · · Score: 1

    that the public will confuse the email filter SpamArrest with what your heart goes into after eating too much of their meat-like product.

    OB Disclosure: I like Spam.

  22. No need to garble sound... on Anti-Spam Webforms Leave Out The Blind · · Score: 1

    A proposed audio workaround for the blind still has problems since it has to be garbled to the point where most people can't understand it to prevent a computer from recognizing the letters.

    The audio doesn't have to be garbled at all. Use the audio of a simple math problem, and a computer will have a hard time dealing with it.

    • What number between 65 and 67 reads the same forward and backward?
    • What is the P-R-O-D-U-C-T [spelled out] of 3 and 12?
    • How many tones do you hear [before|after] the horn sound? beep beep HONK beep beep beep
    • Sing the problem - the changes in pitch/cadence will foil any computer ear.
  23. So what's a ... on Pentaquarks · · Score: 0, Offtopic

    dectector? Look at the image on the first linked page.

  24. But wait.... on Verizon Sues Nextel For Espionage · · Score: 1
    You say:
    It wasn't until switching to using the term "Walkie-Talkie" that they found it clicked immediately what the service was. Everyone knows what a walkie-talkie is.

    That's right, everyone knows what a walkie-talkie is. Your marketing drones didn't have to spend a penny to get that concept into the minds of your potential customers. That's because the term has been is continuous general use since dirt. Now you're trying to limit others from using a common term? That would be like trying to (Trade|Sales)Mark the word 'phone'. Sheesh!

  25. Re:Uh, yeah, so? on Ice Detected Underneath Mars' North Pole · · Score: 1

    According to one of your fellow countrymen, a "floater" is what Fat B@stard left in the loo... 8-)