Category: Electronics
Mail Back program.
USPS to test recycling service that lets you mail unwanted electronic items for free.
Post date: Tuesday, March 18th, 2008.
Hole quantum wire.
Researchers have created a wire that lines up electrons in single file and passes electric current in the holes between them. (via)
Post date: Wednesday, July 26th, 2006.
- subscribe by RSS
- subscribe by email:
