One of the big changes arriving with the second-gen Apple TV 4K is the all-new Siri Remote. Along with the new design comes a dedicated power button to control not just the set-top box but also your ...

This IR receiver based on ATtiny13 microcontroller is used to control a Media Center box via a remote. The circuit is powered by 20 pin ATX connector pin 9 “+5VSB” because it is the only pin that is ...

With this circuit, a single transmitter and simple set of user pushbuttons can initiate one of four different outputs, two at each of two remote receivers with very different applications. The ...