Input voltage: 9-12V,can be started with 9V battery,but if there is an arc,the working voltage needs 12V.
PCB board size: 4CM*3.1CM

DIY parts delivery list:
Component name quantity
PCB board 1
Coil 1
3MM LED Blue 2
DC005 seat 1
105 monolithic capacitor 2
8*8 self-locking switch 1
10K resistor 2
15*10*20 small heat sink 1
3*6 screw 1
BD243 1
Bubble 1
M2*4 screw 4
M2*7 double pass copper column 4

Tesla coils produce high-temperature and high-pressure plasmas,can ignite,wirelessly transmit electricity,illuminate fluorescent lamps,and have wonderful arcs. There are many fun and very interesting scientific experiments. Tesla Coil is a transformer that operates on the principle of resonance (resonance transformer)