Discover how to craft a simple electric motor using everyday household items in this detailed, step-by-step tutorial. Follow ...

Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science ...

Build festive decorations using Arduino and Raspberry Pi with these five creative holiday projects and video tutorials ...

Cyber Monday has come and gone, but this DeWalt 20-volt power drill with detachable battery pack is still on sale for $99 at Lowe's.