Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!


Forgot your password?

Slashdot videos: Now with more Slashdot!

  • View

  • Discuss

  • Share

We've improved Slashdot's video section; now you can view our video interviews, product close-ups and site visits with all the usual Slashdot options to comment, share, etc. No more walled garden! It's a work in progress -- we hope you'll check it out (Learn more about the recent updates).


Comment: Re:Why I'm not surprised (Score 1) 120

by zach_d (#33356708) Attached to: Canadian Cannabis Car

In a lot of BC it effectively isn't.

Walking around vancouver it's common to see people openly smoking joints, and I've even seen guys offer them to a police officer (somewhat cheekily, but still). The reason it's not legal in the whole country is that we fear the border would be frozen if we did legalize it. I'm quite curious to see what happens in the United States if prop. 19 passes. It could have quite an effect on our own laws, and political scene.

Comment: Re:That's why I leave everything on all the time (Score 1) 297

by zach_d (#30155420) Attached to: Smart Grid Could Pose Threat To Privacy

that's the nominal values, yes, but many, many hair dryers rely on the fact that breakers don't really break right at 15 amps. They rely on a thermal element to trip, and that element doesn't get hot enough, the breaker won't trip.

I've had breakers fail to break entirely, but certain brands notably Federal Pioneer will provide much more than the rated current, and for substantial amounts of time.

if breakers did trip instantly, almost every motor in household appliances would need a variable frequency starter, as the locked rotor current of most appliances is higher than 15 amps.


Classic Doom Coming To the iPhone Next Month 90

Posted by Soulskill
from the hurt-me-plenty dept.
Two months after releasing an iPhone port of Wolfenstein 3D, id's John Carmack brings an update to the similar effort underway to bring classic Doom to the iPhone as well. He provides some detailed information on the development process, and says they're aiming for a release some time next month. "One of the things I love about open sourcing the old games is that Doom has been ported to practically everything with a 32 bit processor, from toasters to supercomputers. We hear from a lot of companies that have moved the old games onto various set top boxes and PDAs, and want licenses to sell them. We generally come to some terms in the five figure range for obscure platforms, but it is always with a bit of a sigh. The game runs, and the demo playbacks look good, but there is a distinct lack of actually caring about the game play itself. Making Doom run on a new platform is only a couple days of work. Making it a really good game on a platform that doesn't have a keyboard and mouse or an excess of processing power is an honest development effort."

Comment: Re:pirate repellents (Score 1) 830

by zach_d (#27692205) Attached to: Mariners Develop High Tech Pirate Repellents

dude, how much do you think a CIWS costs? and the associate radar and fire control systems? what about the operator training?

even supposing those work, how do you propose to detect these raiders? they're in small craft that easily get lost in the sea-clutter on a radar screen.

  the fact of the matter is most ships find out they've been the target of a pirate attack when the guy with the AK walks onto the bridge.

If a 6600 used paper tape instead of core memory, it would use up tape at about 30 miles/second. -- Grishman, Assembly Language Programming