Two communication links consisting of IR and RF are being used by this remote control which is subdivided into three parts as separate boards including RF transmitter, IR transmitter, and IR/RF ...

The circuit utilizes an 8-pin single chip microcontroller PIC12F509 that is used mostly for low pin count applications with 1K word flash memory and 41 bytes SRAM while having some features like power ...

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 ...

RF Solutions has created a single-channel remote control problem-solver that can switch up to 1kW of mains load. Called RF Ferret, it has a 21 x 76mm footprint and uses change-over relay as an output.

Very seldom do I catch myself uttering the word "genius" silently to myself as I'm reviewing a piece of equipment. I have to say, I had my doubts about the Remote Control Extender when it was first ...

Most consumer remote controls operate using infrared light. This works well assuming the piece of equipment has a line of sight to the remote. But if you have, say a receiver in a cabinet or closet, ...

Most remote controls on TV sets, DVD players, audio systems, and other consumer equipment use infrared (IR) technology, just as they have for decades. But while IR still works well, it’s showing its ...

Couch potatoes take note: Aiming your remote control and trying to bounce the signal off the wall is about to become a thing of the past. Remote controls are set to get an upgrade as a consortium of ...

The TX-1000 Medius is a substantial remote 舑 in both shape and weight. You could hold it with one hand but you probably won't. Even if you did, the main arrow buttons are in the middle at the bottom ...

(Radio Frequency remote control) A handheld, wireless device used to operate audio, video and other electronic equipment using radio frequency (RF) transmission. Unlike the common infrared (IR) ...