Have a spare Raspberry Pi sitting around collecting dust? We've got five DIY projects that can turn your Pi into an ...

If you have multiple microphones in known locations, and can determine the time a sound arrives at each one, you can actually determine the location that sound is coming from. This technique is ...

We may receive a commission on purchases made from links. The Raspberry Pi single-board computer offers myriad ways to learn, explore, and create. It can be as simple as a small, portable computer or ...