【USB Sound Card】- External stereo sound card connects to 3.5mm audio headphones, earphones, speakers or microphone via a USB port. For better playback sound quality, and providing a powerful ...

He likes to build bare bones Arduino clones rather than sacrifice full dev boards, and instead of programming them via traditional means, he is using his computer’s sound card. He builds a ...

A solution for some sensors comes courtesy of [Ruslan Nagimov], who shows us how the PC sound card can become a measurement interface. The idea is that simple resistive or capacitive sensors can ...