While cruising the Internet one day, [Raj] found a really cool pair of RF transmitters and receivers manufactured by Dorji Applied Technology. These modules – the DRF5150S and DRF4432S – work just ...

Members can download this article in PDF format. In this design idea, you will learn how to interface two PIC microcontrollers using a wireless 433-MHz RF transmitter/receiver pair to control up to ...

Socionext, a developer of System-on-Chip (SoC) solutions, has developed a high-speed Direct RF data converter PHY solution. This is the latest in a series of IP offerings that are intended to drive ...

We live our lives in a wireless world, from our short-range radio toys to our garage door openers, which become our own personal internet of things encircling our entire home. These radio tools and ...

SEMCO's line of RF-based video transmitters and receivers has much superior performance in non-line-of-sight (NLOS) and severe multi-path environments. COFDM utilizes much less of the available ...

Powercast has unveiled its Ubiquity wireless power transmitters, which use radio frequency (RF) power to charge devices over the air. The Pittsburgh, Pennsylvania-based company showed off its Ubiquity ...