The Raspberry Pi is an inexpensive little computer-on-a-board with a low-power processor, an Ethernet port, and HDMI output. If you want a video input, y0u can buy an optional camera accessory… but if ...

Raspberry Pi fans have something new to be excited about as the company recently launched an audio card. The Element 14 Wolfson Audio Card, created with the help of Wolfson Audio, delivers high-res ...