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 ...

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 ...

WattUp® technology enables next-generation hearing aids, ending the requirement to swap out tiny batteries, a cumbersome task for many users; helpful alerts remind users to charge devices when power ...

Operating in the lower 600 – 900 MHz frequency bands licensed by mobile carriers, the over-the-air RF charging platform enables carriers to monetize underused low-frequency bands and offer "Power as a ...

The EnerChip RF Induction Charger CBC-EVAL-11 evaluation kit is an easy way for electronics designers to experiment with nearfield RF charging of EnerChip CC rechargeable solid-state energy storage ...

Wireless charging technology company Powercast has released a new RF-based over-the-air (OTA) wireless power system that enables radio frequency identification (RFID) transmission, as well as a power ...

Powermat offers short range, high power charging of devices wirelessly; while Powercast’s solution leverages UHF RFID for long range, low power charging. Two wireless charging companies have joined ...

Back when Android manufacturers were adding wireless charging to their phones and Apple wasn’t, one popular theory was that the iPhone maker was skipping contact-based chargers and holding out for ...