Tesla ‘s 645576 – new improved shiny tabletop emulation
The schematic has been corrected for the transmission side of this tiny coiled circuit.
The receiving side is the same, except both the primary and secondary are wound in the opposite direction to the transmitter coils, as shown in the Patent.
The 2 turn primary isn’t the output point, the top of the tower is instead, to an AV plug. A wire from the negative side of the AV plug goes to the 2 turn coil.
Original distances achieved were approx 6″ at 5V, now it’s 12″ at 3V, same ~50mA current usage.
The whole thing about this circuit is the way that it likes to be grounded…handy for outdoors experiments.