in

Xiaomi Unveils Mi Air Charge: True Wireless Charging from Across the Room

Xiaomi has introduced its futuristic Mi Air Charge system that allows users to wirelessly charge devices even from a distance. According to Xiaomi this remote charging system can charge multiple devices simultaneously and will even recharge a Smartphone in use of a person walking around with it or if there is a small barrier in between the charger and the device.


ALSO READ

Xiaomi’s Mobile Software is Getting This Upgrade Soon: Leak


The wireless charging transmitter, as detailed by the latest blog from the company, is quite big. Perhaps as large as a sofa side table. Moreover, for now, it can only provide a 5W wireless charging and can charge multiple devices in a radius of few meters.

According to Xiaomi,

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 14 antennas transmits millimeter-wide waves directly to the phone through beamforming.

In addition to this, the system is different than the Qi charging standard that we have usually seen in smartphones. For this system, the Smartphones have to be equipped with a “miniaturized antenna array with built-in ‘beacon antenna’ and ‘receiving antenna array’. A compatible smartphone has a total of 14 antennas to convert a millimeter-wave signal that’s emitted by the charging pile. The signal is converted into electric energy through a rectifier circuit.

Xiaomi introduces Mi Air Charge, wireless charging from across the room

Xiaomi is working on making the Mi Air charge compatible with smartwatches, fitness bands, and other wearables as well.

Soon our living room devices, including speakers, desk lamps, and other small smart home products, will all be built upon a wireless power supply design, completely free of wires, making our living rooms truly wireless.

Source from :

Leave a Reply

Your email address will not be published. Required fields are marked *

GIPHY App Key not set. Please check settings

    Another Huawei Mate 40 Variant With A Higher-Res Camera Coming Soon

    PM Imran to Launch Kamyab Kisan Program