Powercast’s RF power transmitter means to slash RF transmitting technology costs and make convenient, contactless power ubiquitous.

On the transmitter side, we have little more than an antenna connected to the common side of a digital RF switch, an Analog Devices ADG901 eval board.

Energous' PowerBridge sends RF energy over the air and to power battery-less IoT sensors.

Powercast has unveiled its Ubiquity wireless power transmitters, which use radio frequency (RF) power to charge devices over the air.

Analog Devices has announced three single-chip RF transceivers for low-rate wireless-connectivity applications. The low-power ADF7012 UHF-transmitter IC operates at 50 MHz to 1 GHz and enables ...

How can an IR remote control be automatically converted into a wireless RF remote simply by installing a battery/transmitter device in the unit itself? It just didn't make sense until Bob Dolatowski, ...

Engineered Audio LLC introduced itself this week with the introduction of two new products aimed at audio enthusiasts — the Aurius, an FM transmitter designed to work through USB, and the ...