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

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 ...

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 ...

Consumers have an unquenchable demand for higher video, data, and voice bandwidths through the cable, satellite, and terrestrial conduits. For the next evolutionary step, consumers will want more ...

One of the great things about the Hackaday community is how quickly you find out what you don’t know. That’s not a bad thing, of course; after all, everyone is here to get smarter, right? So let’s ...

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

AMICCOM releases new sub-1GHz wireless transmitter SoC, named A9339. A9339 integrates RF transmitter whose performance is the same as A7339. It can be used to communicate with AMICCOM's sub-1GHz RF or ...

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 ...

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 ...