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Comment Re:Curious... (Score 1) 416

Their site states "300 degrees" (F?).

Ironically, they also sell a safe into which you can put your super-durable DVDs. They list as one of the justifications:
"Fire. The DVD can withstand temperatures as high as 300 degrees. Unless you can make sure that your house doesn't burn down at more than 300 degrees, you need the DVD Vault."

Comment Re:From what I've discovered... (Score 1) 579

"Every man speaks of public opinion and means by public opinion, public opinion minus his opnion. Every man makes his contribution negative under the erroneous impression the the next man's contribution is positive. Every man surrenders his fancy to a general tone which is itself a surrender." G.K. Chesterton.

Comment Re:Bit pitfall ahead (Score 1) 129

Actually, that's how this keyboard works. They have the rubber dome, just like MOST other keyboards, with a carbon contact on the bottom. This allows varying degrees of current to flow through when the key is entirely depressed (but none before the dome has buckled). As more of the surface of the carbon plate comes in contact with the underlying sensors, the pressure value goes up.

Comment Re:Pressure-Metric Password (Score 5, Informative) 129

Nonetheless, my primary concern would be that it would lock people out of their computers/applications when they have had a little much to drink.

We had a >95% True Positive rate (with a >99% True Negative. I can dig up the ROC curve if you really care...). Basically, the idea is to find and measure typing attributes that are keyboard/mood/alchohol level-agnostic. We're still working on getting funding for testing the algorithm after a few drinks, though.

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