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Hardware Hacking

USB NeXT Keyboard With an Arduino Micro 115

coop0030 writes "Ladyada and pt had an old NeXT keyboard with a strong desire to get it running on a modern computer. These keyboards are durable, super clicky, and very satisfying to use! However, they are very old designs, specifically made for NeXT hardware: pre PS/2 and definitely pre-USB. That means you can't just plug the keyboard into a PS/2 port (even though it looks similar). There is no existing adapters for sale, and no code out there for getting these working, so we spent a few days and with a little research we got it working perfectly using an Arduino Micro as the go between."

Comment Re:Attempt to Limit Future Liability (Score 2) 66

The reasonable statement would be that while Onity cannot guarantee the lock won't be hacked, it will offer a free replacement if such a hack were to be found. This puts the incentive in the right place. Onity could even have a third party insurer cover the risk if they don't want this exposure on their balance sheet.

Comment Re:three words, one hyphen: (Score 4, Insightful) 549

for-profit healthcare

Right, because every other electronic device - the prices of which keep falling - are produced by not-for profits.

Among many reasons are the high costs of medical regulation, liability insurance, the fact that paying with insurance seriously blunts the pressure on prices. But no, let's just say it's "greed" and feel self-content with a non explanation.

Comment Re:So I suppose Obama (Score 1) 805

Well, according to http://en.wikipedia.org/wiki/Chile_under_Allende, take your pick:
Nationalizations, land seizure, raising the minimum wage, hyperinflation...

Like all socialist leaders eventually do, Allende would have denied its citizen the right to leave the country.
Again, I don't see how the adjective "democratically" changes anything.

Comment Re:300 million miles (Score 1) 508

So what are they basing this on?

According to http://www-fars.nhtsa.dot.gov/Main/index.aspx, the rate of fatal automobile accident in the US is about 1.11 fatal accident per 100 million vehicle mile.
Assume the Google car's traveled distance between two fatal accident follows a Poisson law (that is there's a constant probability of having a fatal accident in a Google car for any mile traveled).

Null hypothesis: the Google car has the same rate of accident as the U.S.
The probability that the Google car given the null hypothesis has no fatal accident over 300,000,000 miles traveled is exp(-3.33) ~ 3.58%
Thus the null hypothesis can be rejected with a p-value of 3.58%.

To get a p-value 5%, the following would do:
270M vehicle mile with 0 fatal accident
430M vehicle mile with 1 fatal accident
570M vehicle mile with 2 fatal accidents
700M vehicle mile with 3 fatal accidents
etc...

Comment Revealed preferences (Score 5, Insightful) 813

And yet, when those pills hit the market, they will all line up to buy it. This poll reveals how people think in "far mode". People enter "far mode" when contemplating events they assume are unlikely or distant in the future... far more is selfless, idealistic. Put the pill under their nose and you'll get a very different reaction.

How do I know? Old people don't massively take their own life, people overwhemingly chose treatment when facing cancer, etc.

It's soothing to imagine one's to be comfortable with death, it makes the whole prospect less absurd and cruel. This is just a protective form of denial, unfortunately, death-ism seriously hampers anti-aging research.

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