A Tesla coil is an electrical resonant transformer circuit invented by Nikola Tesla around 1891. It is used to produce high-voltage, low-current, high frequency alternating-current electricity.Tesla experimented with a number of different configurations one fundamental principal Teslar find is :Wireless power transmission . Today widely used like cordless battery recharge

Physics School Lab Equipment Suppliers in India 

Ltekonline are the manufacturers of Tesla Coil Electromagnetic Lab used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Physics Lab Experiments for Engineering Teaching Lab in Universities