Raspberry Pi has a fancy new toy for its most demanding fans

There's a powerful new toy for DIY-ers who love to customize their gadgets—and it'll only set you back $30. The Raspberry Pi Foundation announced the Compute Module 3 (CM3) on Monday, a new board that will help manufacturers produce cost effective, high quality hardware. There's a less powerful Compute Module 3 Lite (CM3L) for $25.  While the Pi products are directed at casual hobbyists and educators, the Compute Module series offer a more flexible form factor for industrial applicati