12 vdc Tesla Coil DIY kit from eBay
First we start our with all the parts
The next would be to solder the 2 resisters, 1 capacitor the power plug you may have to cut the side connector off. Then mount the transistor to the heat sink and the solder to PC board
Next would be to solder the Led to the PC board the red led closes to the power jack and the the green next to it. The next would be the coil take one wire and scrape the wire until it is shiny and then solder to the middle hole on the board, once done then glue the coil to the PC board with CA glue. Next you can mount the neon bulb to the 1-2 marked on the PC board. it should look like this photo below.
The next shot you will see a constant arc at the top wire
More photos to come.