Tesla coil is very strong radio transmitter, and 1.7MHz is not free to use. It is above MW broadcast band and bellow amateur 160m band, in the area used by various coast guards which won’t be happy.

But this DIY Tesla coil build might just manage to deliver on all three. Cheap? [Jay Bowles]’ Tesla coil is based on a handheld bug zapper that you can find for a couple of bucks, or borrow ...

Tesla, the original. Nikola Tesla, the famed scientist and inventor. A genius ahead of his time and champion of AC, inventor ...

which works by having an electric current to the electro-magnetic coil positioned on the underside of the Tesla model. Ideally, a vehicle will be parked over the floor-mounted induction charger ...