(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) ...

Universal Remote brings seamless integration of IR and RF remote capabilities into Home Assistant. With support for ESPHome and Tasmota-based hardware, this integration allows you to send, receive, ...

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 ...

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 ...

RF Solutions is offering an RF remote-activation system allowing up to four 5A-rated relays to be controlled from a range of 200 metres. The radio-receiver/relay ...

Packed in with LG's new top of the line LCD, the 3D capable, LED backlit LE9500 is a new RF remote that users wave, Wii-style, to operate the onscreen menus. There's also a standard IR remote for ...

Abstract: This paper presents a smart contact lens (SCL) controller IC with a high-precision current sensor interface and a dual-mode wireless telemetry, where a single power-oscillator-based circuit ...