Wireless Power Transfer Transmission Circuit Board

WIRELESS POWER TRANSMISSION/TRANSFER DIY PROJECT ASSEMBLED KIT
Brief 
The project is a FULLY ASSEMBLED KIT 
The project uses two copper coil windings, one as primary and another one as secondary. The primary coil is center tapped and connected to amplifier BD139 with filters to transmit the power efficiently. Secondary coil is directly connected to a series of LEDs. Based on the wireless gap between both coils, power will be transmitted wirelessly to the other coil which will glow the LEDs.
Project Features
Fully Assembled project kit
Slide switch on/off control on board
BD139 based circuit
Copper Coil Inductance 
LED Output
9V Battery Included 
Includes Storage Box & Project Document

PCB DOES NOT CONTAIN ANY LOGO OR TRADEMARK, Hence can easily be used for school/college project purposes