Simple transmitter remote control commands were usually accomplished using a rotary telephone-type dial. Eventually, the rotary dial was replaced and capabilities were multiplied by DTMF control tones ...

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 ...

[Joel] has a remote control ceiling fan. It’s nothing special, the controller has a low-power 350MHz transmitter and a Holtek encoder to send commands by keying the transmitter’s output ...

The new and improved TuneStik features a redesigned remote control. The remote now sports a built-in display that lets users see and change the FM frequency the TuneStik uses.

Perform a factory reset - from the tuning menu as described in your manufacturer’s instruction manual. Sometimes ...

This guide looks at how to control TVs and receivers with the Apple TV Siri Remote and iPhone, troubleshooting steps, and more.