Posts Tagged ‘electronic schematic’

How to make a vacuum tube tesla coil

How to make a vacuum tube tesla coil

Make a homemade vacuum tube tesla coil using these vintage diy plans from the 1940’s.
Other types of tesla coils, calling for a high tension transformer and spark plug gap for excitation, were undoubtedly interesting and instructive, but this vacuum tube design shown above will prove much less expensive to construct and yet will provide plenty [...]

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Flyback tesla coil diy plans schematic drawings

Flyback tesla coil diy plans schematic drawings

This flyback tesla coil uses a high voltage flyback transformer salvaged from an old TV, or ordered from Fair Radio Sales. Look for the biggest, most intimidating transformer you can find. Old tube TV’s are a good place to look. The transformer should not have a rectifier built in.
CLICK HERE to download and print [...]

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