Technology Review User Profile

scarhawk

  • 8 Comments Posted
TR10: Wireless Power

No he wasn't. Tesla built generators - motors moved by non-electrical means which convert that mechanical energy to electrical energy. In that... (read full comment)  

Posted on June 27, 2009 at 12:05 AM EDT

+ 2 more comments posted in this discussion

Build Your Own Super-Camera

Upgrades Eh...this is not a consumer camera, it's an ultra high end digital camera that shoots video at 4K resolution. Only professionals, or... (read full comment)  

Posted on January 14, 2009 at 11:24 PM EST

Caffeine Detector

Cost of the strips It's a cool idea, maybe if it gets cheap enough they'll build it into the stir sticks at Starbucks. At $0.50 apiece it make... (read full comment)  

Posted on January 14, 2009 at 11:18 PM EST

+ 1 more comment posted in this discussion

Platinum-Free Fuel Cell

"milli" means 1/1000 of whatever it's in front of. So one milliWatt is 0.001 Watts. 100 Watts (say for a light bulb) equals 100,000 milliWatts. ... (read full comment)  

Posted on December 22, 2008 at 5:04 PM EST

+ 1 more comment posted in this discussion

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