Perhaps the most adorable presentation at the Tokyo Motor Show this week comes from Toyota in the form of Kirobo Mini. This little monster is part of the Toyota Heart Project, created after the return ...

The Arduino is an amazing piece of technology that can be used to power all kinds of gadgets, often using nothing more than a battery and various components that don’t cost more than a few bucks.

[Photo: Randy Sarafan] If you ever bought yourself or your kids a remote-control car, you’ll know how quickly people get bored of them, leaving the toy tossed to one side. However, if you were looking ...