Wireless charger: In order to make wireless charger you need copper wire,2N2222 Transistor,LED,9V DC Power Supply.
wireless charger uses an electromagnetic field to transfer energy between two objects. This is usually done with a charging station. Energy is sent through an inductive coupling to an electrical device, which can then use that energy to charge batteries or run the device.
Step 1: Wind copper cable in round shape around 15 turns.
Step 2: Make connection as shown in video.
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