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 ...

We have, over the years, published numerous variations of remote control extenders, but not yet one using RF. These days, transmit- and receive modules that operate on the well-known 433-MHz ...

(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) ...

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 ...

Operate your remote controlled QuietCool Fan from ESPHome or Arduino. This project implements an RF remote control system for Quiet Cool fans using an ESP32 microcontroller and CC1101 RF module. The ...

The research group led by Professor Peter Kinget at the Columbia University Integrated Systems Laboratory (CISL) focuses on cutting edge analog and RF circuit design using digital nanoscale CMOS ...

(InfraRed remote control) A handheld, wireless device used to operate audio, video and other electronic equipment within a room using light signals in the infrared (IR) range. Infrared light requires ...

SANTA ROSA, CA—Keysight Technologies on Wednesday announced a radio frequency (RF) microwave circuit design, simulation, and measurement solution that provides students with engineering essentials, ...

Abstract: In this paper, a novel three-dimensional (3D) RF impedance matching circuit has been designed to match the characteristic impedance of RF transmission line and reduce the reflection of RF ...