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 ...

These days, 433-MHz RF transmitter/receiver modules are very popular with electronics hobbyists and tinkerers. These cheap short-range radio modules can be used with almost all microcontrollers for a ...

Targeted for the smart home, this design leverages two PIC MCUs that use a wireless RF transmitter/receiver to control up to six relays and monitor two analog signals. In this design idea, you will ...

Atmel’s ATA8520D is a transceiver IC for 868MHz Sigfox proprietary networks, intended to be used for IoT and machine-to-machine comms with the Sigfox protocol. It has an RF front end for up and ...

Powercast will be at CES 2023 with its Ubiquity RF power transmitter, a device it hopes can make a pervasive presence of RF wireless power in smart homes. With this transmitter, Powercast claims to ...

Socionext has launched a new 7nm high-speed Direct RF data converter PHY solution. This is the latest in a series of IP offerings driving advanced transceiver systems for 5G, Wi-Fi and ...

This article discusses the GALANT adaptively steered antenna array and receiver and demonstrates the test scenarios generated with the GNSS simulator. Exemplary results of different static and dynamic ...

The RF3222E RF Receiver allows the multiplex bus of the DS7400XiV4 Control Panels to receive RF signals from up to 112 wireless devices. The RF3222E supports up to eight keypads and 112 keyfobs or ...

The many technical factors that must be assessed in 5G antenna design, including their interactions. Further physical/environmental considerations for both the antenna and the entire system. In the ...