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 ...

Pioneer certainly seem to love iPod touch/iPhone integration; their latest batch of A/V receivers are the third generation of models to include support for the touchscreen devices. The Pioneer VSX-920 ...

It is often required to switch electrical appliances from a distance without being a direct line of sight between the transmitter and receiver. As you may well know, an RF based wireless remote ...

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 ...