NASA Tech wireless power transfer project kit  (Multicolor)

The project kit can transfer the power wirelessly. It includes power supply, converter circuit, transmitter coil and receiving coil with LEDs. This is a ready to run project kit. Just put the AA batteries to the battery holder and you can transfer the power wirelessly. Project kit contains:  Battery holder  AA batteries (2)  Converter circuit in box  Transmitter coil  Receiving coil  LED How to run this project: It is a ready to run project kit so just put the AA batteries in the Battery holder provided and you are done. The LED at receiving coil will brighten when they are in electromagnetic field of transmitter. Note: Color of some parts may vary from the shown images.