EDN

RF Transmitter with 2 Channels

The transmitter project provides 2 channels for transmitting and receiving which operates on the 418MHz frequency. The circuit utilizes a few ordinary components to create the RF transmitter and RF ...
EDN

Modeling and Simulation of RF Systems

This application note describes system-level characterization and modeling techniques for radio frequency (RF) and microwave subsystem components. It illustrates their use in a mixed-signal, ...
Electronic Design

RF Components

Transmitter And Receiver Modules Open Up The 433.92-MHz BandOKW Electronics(412) 220-9244; fax (412) 220-9247; www.okwelectronics.com The QBT37 transmitter modules and QBR37 receiver modules allow ...
Hackaday

rf transmitter

We’ve seen no shortage of projects that use the ESP8266 or ESP32 to add “smart” features to existing home appliances, often by pairing the microcontroller with a radio or IR transmitter. If your ...
Electronic Design

RF Measurement Basics for Non-RF Test Engineers

Wireless communications products that depend on RF principles are everywhere these days, and the growth rate is astonishing. From cell phones and wireless PDAs to Wi-Fi-enabled laptops, Bluetooth ...