What if a doorbell never needed a battery and still sent signals wirelessly over long distances. This design can turn every ...

The Elinchrom EL-Skyport Universal Plus Transmitter & Receiver Set is tailor-made for Elinchrom’s ‘RX’ flash heads but is ...

Engineers combine measured data, multi-level behavioral models, and simulation tools to predict real-world performance across ...

The need for reliable and seamless connectivity in large indoor spaces and densely populated areas has fueled technological ...

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 ...

The result of Powercast's initiative to slash RF transmitting technology costs, the Ubiquity transmitter ushers in homes of the future where convenient, contactless power can become ubiquitous LAS ...

Wireless charging technology has been around for more than 100 years, but its inclusion in devices such as Apple's new iPhone line has given it new life. Here's how it works, and why it could soon ...