This is very interesting project named RF remote control for home appliances. This project shows you how to control the home appliances wirelessly using RF technology. In this project, we use RF434 ...

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, ...

Universal Remote Control (URC) has just sent us an email detailing their new water resistant RF remote control, the new MXW-920. This remote is one-way, and seems perfectly suited for poolside or ...

[fahadshihab], a young tinkerer, shared his circuit design for a simple remote control using 555 timers. Using a 555 calculator, he designed a clock circuit that would run at 11.99 Hz. Two transistors ...

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 ...

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 ...

Offering improved RF capabilities and operation, the RF10, RF20 and RF30 are simple to program with the supplied DVD Guide CES 2006 — Las Vegas, NV, Jan. 5, 2006 — Universal Remote Control, Inc., the ...

Covering home audio and video, Matthew Moskovciak helps CNET readers find the best sights and sounds for their home theaters. The Logitech Harmony Smart Control combines RF functionality and ...

A recent discussion with my friendly editor, Adam Carlson, rekindled my idea of designing an unusually simple, yet highly useful, radio remote-controlled firecracker for upcoming festivities. Because ...

How programmable RF filters offer user flexibility. The basic capabilities and setup requirements of this MMIC GHz-band filter How an evaluation board can simplify user comfort level and speed design ...

(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) ...