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Welcome to my homepage about tesla coils and other high-voltage stuff. It has been renewed and some of the old projects will be back soon.

Disclaimer

The projects described on this homepage use high and potential lethal voltages. Do not attempt to build them until you are absolutely sure what you're doing. I am not responsible for any misuse, damage, injury or death. The described projects are only for educational purposes.

Projects

Self-oscillating teslacoil
The self-oscillating teslacoil is a try to create a simple and reliable tesla coil with unusual features. A long on-time will ensure bright discharges and the sinusoidal waveform helps keeping the coil relatively silent.

Self-oscillating teslacoil (extended to full-bridge operation)
Adding a second half-bridge to the existing self-resonant tesla coil improves the performance noticeably.

Ignition coil high voltage generator
This high-voltage generator uses a car ignition coil along with a pulse generator circuit to generate high voltage pulses.