Скачать или смотреть Xiaomi Air Charge | Mi Air Charge | Mi Air Charging Technology I Uncannyfacts I Xiaomi I Aircharge

Xiaomi Air Charge | Mi Air Charge | Mi Air Charging Technology I Uncannyfacts I Xiaomi I Aircharge

Mi Air Charge Technology – 5W remote charging
#miaircharge #aircharge #xiaomi

The core technology of Xiaomi’s remote charging lies in space positioning and energy transmission. Xiaomi’s self-developed isolated charging pile has five phase interference antennas built in, which can accurately detect the location of the smartphone. A phase control array composed of 144 antennas transmits millimeter-wide waves directly to the phone through beamforming.
On the smartphone side, Xiaomi has also developed a miniaturized antenna array with built-in “beacon antenna” and “receiving antenna array”. Beacon antenna broadcasts position information with low power consumption. The receiving antenna array composed of 14 antennas converts the millimeter wave signal emitted by the charging pile into electric energy through the rectifier circuit, to turn the sci-fi charging experience into reality.

Currently, Xiaomi remote charging technology is capable of 5-watt remote charging for a single device within a radius of several meters. Apart from that, multiple devices can also be charged at the same time (each device supports 5 watts), and even physical obstacles do not reduce the charging efficiency. "

Hopefully this technology will be available for commercial use by end of 2021 though there is no confirmation from company side.