The circuit illustrates how the modulated carrier of infrared is measured by displaying the waveform on a frequency counter after the signal received is amplified. Remote control – an electronic ...

Infrared (IR) technology addresses a broad variety of wireless applications, especially in the areas of sensing and remote control. Today’s newest products such as cell phones, digital cameras, and ...

Linux Infrared Remote Control (LIRC) allows you to use inexpensive hardware to control your Linux PC with a TV remote control. Why would you want to control your PC with a TV remote control? A number ...

A TV without a remote is like a car without a steering wheel, but they weren't always ubiquitous. Some of the earliest ones ...

[SpiralBrain] needed to figure out the coding scheme used by an IR remote control so that he could use it with his own project. He built an IR receiver board for the PICkit 2 and figured out how to ...

1) The Hidden IR Repeater System allows you to use an existing infrared (IR) remote control to operate up to 32 audio/ideo (A/V) components located behind closed doors or walls in an entertainment ...

If you’re looking for your first electronics project, or a project to get someone else started in electronics, [Vadim] has you covered. Back when he was first starting out in electronics he built this ...