Big Arcs! Testing a 4.8kV 700mA transfomer
12:24
Hartley Oscillator Powering VTTC
21:14
GU-81M Vacuum Tube Tesla Coil / Hartley VTTC. Update and Schematic
14:13
Comment fabriquer un mini poêle de chauffage. De l'énergie gratuite pour améliorer vos capacités de
23:32
Best Christmas Present Ever! Vacuum Tube Goodness!
1:53
Useless and annoying toy
2:26
Arcing fun!!!⚡⚡Until circuit breaker trips 😕
5:02
Big PL36 Tube Tesla Coil + Schematics!!
28:10