True wireless charging
Experts who witnessed the demo of Energous Corporation’s WattUp claim it to be the future of wireless charging. With WattUp, there are no constraints like the need to place the product on a mat. You can wear your devices or keep them in your bag as they get charged. This revolutionary radio frequency (RF) based charging solution works by delivering intelligent, scalable power to devices via radio bands, similar to a Wi-Fi router.
Depending on the variant you choose, WattUp can charge devices at distances between a millimetre and 4.6m (15 feet). It can charge multiple battery-powered devices in its proximity, including smartphones, tablets, wearable devices, cameras, keyboards, headsets, sensors, toys and remote controls.
The WattUp transmitter sends energy through RF transmission signals upon request. The amount of power delivered and transmission distance are determined by the size of the transmitter and the number of transmitter ASICs and antennae used in the design. WattUp receivers installed in the devices convert signals into battery power. The entire system is controlled by a software, which lets you decide which devices are to be charged, in which order and at what times. If you do not want to get into the details, you can just let the software intelligently manage the charging of all your WattUp enabled devices.
Company: Energous Corporation; Country: United States of America;