An Interest In:
Web News this Week
- April 16, 2024
- April 15, 2024
- April 14, 2024
- April 13, 2024
- April 12, 2024
- April 11, 2024
- April 10, 2024
Some of Our Sources
- Slashdot
- BoingBoing
- TutsPlus - Code
- Just Creative
- Joshua Blankenship
- Vandelay Design
- FanExtra - PSD
- Fudge Graphics
- Wal You
- Design Modo
Help Webnuz
Referal links:
March 13, 2013 02:11 pm PDT
Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/7EJzjAgkoQk/analysis-of-hot-coffee-powered.html
Analysis of hot-coffee powered iPhone charger
The Ephiphany One Puck looks like a hockey puck with a USB cable. It's got a Stirling Engine inside that operates on the temperature difference between a hot or cold drink placed on top of it and the ambient temperature. Can it really charge an iPhone? Edward Vogel has looked into it and posted his [...]Original Link: http://feeds.boingboing.net/~r/boingboing/iBag/~3/7EJzjAgkoQk/analysis-of-hot-coffee-powered.html
Share this article:
Tweet
View Full Article
