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User: JesseL

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  1. Re:Two Questions: on Bionic Contact Lens May Lead to Overlay Displays · · Score: 1

    But if you close or cover a single eye, you still don't perceive a blind spot. Your brain still manages to fill in the missing pieces. The only way to detect your blind spot is with a demonstration like this one.

  2. Re:Two Questions: on Bionic Contact Lens May Lead to Overlay Displays · · Score: 1

    You, me, and everyone else already have a scotoma that our brain effectively filters from conscious perception. It's right there in the second paragraph of the Wikipedia article you linked.

  3. Re:Two Questions: on Bionic Contact Lens May Lead to Overlay Displays · · Score: 1

    The trouble with using heat to power a device like this is that you need someplace for the heat to go in order to get any useful work from it. I can't see how you could get much of a thermal gradient across something as thin as a contact lens, or how you could get an effective heat sink/radiator on the surface of a contact lens.

  4. Re:Can't it be just on sunglasses? on Bionic Contact Lens May Lead to Overlay Displays · · Score: 2, Interesting

    My Acuvue contacts don't seem particularly unsafe. If they can make display contacts comparable to what I'm wearing now I'd give them a shot. If there are attached wires or too much wattage involved, I'll pass...

  5. Re:Um, what? on Bionic Contact Lens May Lead to Overlay Displays · · Score: 5, Informative

    You're confusing two different phenomena. The blind spot from the optic nerve is not in the center of the eye. The reason for the astronomers trick is due to the distribution of rods (brightness receptors) and cones (color rectors) in the eye. There are more cones at the center of the retina, but the more sensitive rods are distributed more peripherally.

  6. Two Questions: on Bionic Contact Lens May Lead to Overlay Displays · · Score: 3, Insightful

    First: How are they envisioning powering a device like this?

    Second: It's my understanding that human vision requires continuous eye motion to maintain visual perception. Try holding your eyeball still by (gently) applying finger pressure to it through your eyelid. You'll notice after a few seconds that your field vision slowly shrinks into nothing. If an image moves in perfect sync with your eyeball, isn't your brain likely to stop seeing it after a short time?

  7. Pong on What Was Your First Gaming Experience? · · Score: 2, Interesting

    It was either the Magnavox Oddyssey 3000 pong clone or a game called "Duck" on my Dad's Osborne 1.

  8. Re:Hands down winner: Keith Laumer FTW!! on Military Robots from 2007 to 2032 · · Score: 1

    I'm definitely another Keith Laumer fan, well met. Though I've got to admit that I liked Galactic Odyssey even more than the Bolo series.

  9. Dinochrome Brigade on Military Robots from 2007 to 2032 · · Score: 4, Interesting

    The article didn't address the big question. Are we on track with the Bolo program?

  10. Re:Always? on Should Apple Give Back Replaced Disks? · · Score: 1

    In cases like that you should have the option to pay the "core charge" and get your part back.

  11. Re:Electrical Consideration? on Tiny, Morphing, Electricity-Stealing Spy Planes Developed · · Score: 1

    Inductive or capacitive coupling.

  12. Re:It might just be wet on Tiny, Morphing, Electricity-Stealing Spy Planes Developed · · Score: 1

    I don't see what the problem is if it just hanging from one line? Birds (the kind with feathers) don't cause you all that much grief in the UK, do they?

  13. Re:Did you ever notice? on Get Speed-Booting with an Open BIOS · · Score: 2, Insightful

    And then the OS (as long as it's less than 10-15 years old) does it all over again. A Modern BIOS should do as little as possible before handing operations over to the operating system.

  14. Re:Time speeding up on Time Dimension To Become Space-like · · Score: 1

    We are the singularity. Everything within the even horizon of a black hole is part of the singularity. If you're looking around for some enormous lump of superdense matter, don't bother. For a black hole with the volume of our universe, the density could be absurdly low - like as low as the density of observable space.

  15. Re:And yet again... on Examining Presidential Candidates' Tech Agendas · · Score: 1

    So you support an open borders policy? I can sympathize with that philosophically, but it's not going to fly politically. Even the (big L)Libertarians are split on that point. Personally I think immigration needs to be heavily restricted until we can get rid of some of the incentives to abuse currently luring the less scrupulous immigrants.

    But tell me, is there another candidate you think better fits your ideals?

  16. Re:And yet again... on Examining Presidential Candidates' Tech Agendas · · Score: 1

    Show me where RP wants to restrict immigration.

    I read RP's position on immigration as:
    1. Stop subsidizing illegal immigrants.
    2. Enforce existing laws against illegal immigration.
    3. Expand options or legal immigration.

    So either present some real facts and arguments or STFU and stop trolling.

  17. Re:Big improvement on the way on Real-time Raytracing For PC Games Almost A Reality · · Score: 2, Insightful

    The ART and PLAY teams are still both being paid from the same source of funding, correct?
    I think the grand-parent's point still stands.

  18. Re:And yet again... on Examining Presidential Candidates' Tech Agendas · · Score: 2, Insightful
  19. Re:priorities? on Examining Presidential Candidates' Tech Agendas · · Score: 5, Insightful

    Go ahead and give up your internet connection and donate the money to whatever cause you like. That's an admirable notion and I don't think there's any candidate that would try to stop you.

    It's a completely different story if you want to force someone else (via the government) to make sacrifices to fund the cause of your choice.

  20. And yet again... on Examining Presidential Candidates' Tech Agendas · · Score: 4, Insightful

    ...Ron Paul gets ignored by the media.

  21. Re:A Slightly More Expensive Method on Ultra-low-cost True Randomness · · Score: 1

    To illustrate:
    A random number generator would have an equal probability of generating any of these strings of bits,
    011010011010
    000000000000
    111111111111
    010101010101
    101010101010

  22. Re:A Slightly More Expensive Method on Ultra-low-cost True Randomness · · Score: 1

    If it's truly random, there is a very real possibility that the stream will be very compressible. You could even end up randomly generating the complete works of Shakespeare.

    Just because something is random, doesn't mean you won't be able to assign patterns to it after the fact; it only means you couldn't have predicted the patters beforehand.

  23. Re:Wrong, ill tell you what SCO want on SCO Wants Summary Ruling, Wants To Appeal Unix Ownership Decision · · Score: 5, Funny

    That's what they tell you.

    The fact that you never hear from the people who survive an Amish beat down is proof of just how brutal they really are.

  24. Re:kneejerk reaction.... on Gunplay Blamed For Cutting Fiber · · Score: 1

    Primers go for about $20/1000.
    Powder goes for about $13-20 per pound.

    So to load something like .38 Special with a powder charge around 3.5 grains, it costs less than $60 to stockpile enough materials for 2000 rounds.

    If you forget to stock up on smokeless powder and primers, you could always use a percussion revolver like my 1858 Remington replica. Black powder isn't hard to make, and you can get a simple tool to make percussion caps from aluminum cans and paper caps.

  25. Re:kneejerk reaction.... on Gunplay Blamed For Cutting Fiber · · Score: 2, Insightful

    Now there's a completely worthless angle to pursue.

    I cast bullets bullets and load cartridges by the thousands in my shop. The tools and materials are simple and cheap.

    Ammunition control would be nearly as big a time & resource sink for the government as it's current campaign to stomp out the production and distribution of a certain popular, easy to grow, weed.