I have been dreaming for a long time that one day I can charge my mobile phone without wires. Later, I used wireless charging. Although it really does not require wires, it requires the mobile phone and the wireless charging base to be closely connected. Fitting, with a maximum distance of 1 cm. Although this kind of wireless charging is quite technological, it is not true wireless charging. Wireless charging that cannot be used and charged at any time is a rogue.
Just now, Xiaomi officially announced their air charging solution. To be honest, I really didn’t expect this solution. Originally I thought Xiaomi would use a wireless charging base and a directional transmitter for wireless charging. But unexpectedly, Xiaomi directly played a big one. Xiaomi's air charging solution directly modified the Xiaomi Mi 11 as a demonstration machine, and developed and designed a large air charging transmitter, which Xiaomi calls a charging pile.
Xiaomi has applied for 17 patents for this charging pile and uses 144 antenna arrays. The advantage of multiple antennas is that it can perform air charging at multiple angles and at a distance of several meters. Antennas with different orientations can be called at different locations to transmit millimeter waves.
Moreover, Xiaomi’s air charging feature is that the distance is farther and because the mobile phone has a large number of receiving antennas, even if it is handheld or Put it in your trouser pocket and charge it when you approach it within a few meters. You can imagine installing several such charging piles at home or in the office, which can basically get rid of wired charging. In terms of power, each device can achieve 5W charging power, and there will be no power loss due to too many devices.
Xiaomi’s air charging is really a black technology, and Xiaomi also said that this air charging technology will also be used in smart homes, some low-power appliances such as desk lamps and light bulbs. , speakers, watches, bracelets and other products will be adapted to air charging in the future. The smart home of the future may not be far away! The release of this technology also proves Xiaomi's continuous efforts in the exploration of new technologies. Whether it is wireless charging, wired charging or air charging technology, everyone has seen Xiaomi's determination to invest in research and development. We look forward to Xiaomi's ability to ride the wind and waves. The further you go, the better.