Become a fan of Slashdot on Facebook

 



Forgot your password?
typodupeerror
Check out the new SourceForge HTML5 internet speed test! No Flash necessary and runs on all devices. ×

Comment About as useful as touch screens for amputees (Score 1) 153

As of 2004, there were ~530,000 deaf and hard-of-hearing people in Sweden (Encyclopedia of Deafness and Hearing Disorders, p.197.)

So basically 5% of the population isn't going to hear the radio announcements, even if they have their radio on. Which they probably don't, or it's tuned to Sirius Satellite or plugged into their iPod/iPhone.

About as useful as touch screens for amputees whose prosthetic hands can't capacitively couple with trackpads or iPhones...

Submission + - Law for Autonomous Vehicles: Supporting an Aftermarket for Driving Computers (perens.com)

Bruce Perens writes: How will we buy self-driving cars, and how will we keep them running as self-driving software and hardware becomes obsolete much more rapidly than the vehicle itself? Boalt Hall legal professor Lothar Determann and Open Source Evangelist Bruce Perens are publishing an article in the prestigious Berkeley Technology Law Journal on how the law and markets might support an aftermarket for self-driving computers, rather than having the manufacturer lock them down or sell driving as a service rather than selling cars. The preprint is available to read now, and discusses how an Open Car, based on Open Standards and an Open Market, but not necessarily Open Source, can drive prices down and quality up over non-competitive manufacturer lock-in.

Comment Re:IT is amazing (Score 3, Informative) 92

Most folks drink stale coffee. Try roasting your own (I use Sweet Maria's for supplies) or going somewhere with a roaster on site who is honest enough to tell you the roast date. It should be from 2 to 10 days ago. Flavor development in coffee is a rancidification process. Like cheese, you want to catch it when it is a little, but not too, rancid.

Comment Re:...Or Just Take Aspirin. (Score 2) 92

Let's not forget the effect of helicobacter pylori bacteria on ulcers, they are in general held to be the main cause these days.

I have another theory about the beneficial effect of aspirin, caffine, etc. We evolved with them. Our diet was rich in salycilates and chemicals similar to theobromine or caffine. They came from the plants we ate, some of which were mildly toxic and which we evolved to process to the point that we became dependent on some of their effects. There are a lot of things in the primitive diet that modern people don't eat much at all, like acorns which had to be soaked to remove alkalai and tannin.

If this is the case, taking aspirin and drinking coffee or tea replace substances found in a more primitive diet.

Comment test run (Score 1) 197

Which manufacturing capacity does ISIS have left? Which engineers have not yet run away from the sinking ship?

Someone is using ISIS as a test run for their latest toy, and it's not the Russians (they would test by themselves). Expect the US or some of its allies to use weaponized small drones in the next war against the next terrorists, the result of "years of military research".

Comment Re: Not really needed for drones (Score 1) 24

Modulation designators that state the payload type don't make much sense with digital data transports. You can do digital TV or anything else with 4 MHz bandwidth. Cellular doesn't make much sense unless they have a really long hover time and drone life, in which case it could be a pop-up base station.

Slashdot Top Deals

The earth is like a tiny grain of sand, only much, much heavier.

Working...