Programming your universal remote can seem like a challenge, but if you're working with a DIRECTV device, we've got you covered. Here's how to get it set up.

Targeted for the smart home, this design leverages two PIC MCUs that use a wireless RF transmitter/receiver to control up to six relays and monitor two analog signals.

After running a number of control experiments to make sure they weren’t measuring general RF noise or feedthrough from the RF switch control signal, the authors did several demonstrations of ...