First of all, you need to make sure that your mobile phone supports wireless charging, because wireless charging requires the hardware support of the built-in wireless induction coil of the mobile phone;
Connect the wireless charging board to the data cable of the charger, usually a mobile phone charger;mobile smart， generally, there will be a light prompt after the charging board is powered on, and then put the mobile phone on the charging board;
The location of the wireless coil in different mobile phones is different. Usually close to the lens. You can try to find the location of wireless charging by drawing a circle. After charging starts, the phone will light up and display a charging prompt;
Wireless chargers are transmitted via radio waves. Radio waves are not just electromagnetic waves, they can transmit energy and penetrate the air, making wireless power transmission possible;
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