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 ...

Below are snapshots of my initial experiment setup and the serial monitor window of my laptop. In addition to the Arduino Serial Monitor, I tried the same setup later with PuTTY. Remote control. I ...

Control Any Circuit with a TV Remote and an Arduino. Walter Glenn March 27, 2014 ...