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 ...

Working over impressive distances and offering multiple independent channels, ENFORCER RF Transmitters and Receivers stand out from the competition for their suitability in a wide range of ...

Maxim Integrated would like to highlight the MAX5879 multi-Nyquist RF digital-to-analog converter (RF DAC) that delivers a fully digital software-defined radio (SDR) transmitter, enabling a common ...

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 ...

This video appeared in Microwaves & RF and has been published here with permission. Check out our Sensors Converge 2023 coverage. Batteries are the bane of IoT sensors, but they're typically a ...

Newly developed radio-frequency identification (RFID) technology could usher in the era of checkout line-free shopping. The inexpensive, printable transmitter can be invisibly embedded in packaging ...

Since I've been looking into car MP3 players, a friend of mine told me about an RF transmitter she saw, that you hook into the antenna on your head unit, and would receive from another unit plugged ...