PC remote control receivers range from ancient serial port designs (who has one?) to USB devices not supported by popular software. In this how-to we design a USB infrared receiver that imitates a ...

BRAND NEW in Factory Plastic Bag With Room Stickers With Batteries Original RC66RX RF/IR DIRECTV Remote Controls. The RC66RX Remote Control Will Work On These DirecTV Receivers:H20, H21 ...

Researchers have developed a carbon nanotube phototransistor with a self-aligned gate, capable of detecting extremely low ...

With built-in battery and high power signal transmission, it can control multiple infrared devices at the same time, solving the problem of insensitive remote control of home and office infrared ...

The major party leaders went head to head on national security and the cost of living, in a fiery debate hosted by Seven.