TechKnowledgey 2011
by Jeff Eckert in Techknowledgey
This month, read about the dawn of the age of millimeter computing, automated electronics recycling, an enhanced Bluetooth headset, plus some other interesting stuff. Page 12

The Spin Zone
by Jon Williams in The Spin Zone
Wrangling the 1-Wire Buss. Page 58

How I Scratch-Built a Five Foot Long Radio-Controlled Submarine
Electronic Gadgets
by Michael Wernecke
If building a submarine interests you, I have here a great project that will give you some good ideas and many techniques to learn. If you have a robotics project or an all-terrain vehicle or boat, follow along as I have some great building secrets to share with you, too. Page 36