Power Line Communication could potentially change how we handle connectivity, not just for smart devices, but for the ...

Bluetooth is a form of wireless communication that enables different devices to connect. It works like a small private network between two devices, allowing them to share data and documents.

How do you get images downlinked from 30 km up? Hams might guess SSTV — slow scan TV — and that’s the approach [desafloinventor] took. If you haven’t seen it before (no pun ...