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Just a HV LC tank circuit for my sparg gap radio project.
L...20,95uH
C...1200pF
f...1,00402 MHZ
The coil is lacquered for insulation and to keep the wire from moving and creating a arc between the individual windings.
The capacitor consists of two 100pF and one 1000pF capacitors (both rated for 10kV) in parallel and they are encased in epoxy in a piece of wood in which I made a groove in, for better HV insulation.
If you are thinking why there are black spots on the PVC tube that I wound the coil on, the rason is:
i screwed up when soldering the HV cables to the coil winding, so the coil wire broke and I had to re-wind it all over again, and since I had already lacquered it so I just took the lacquer off with the help of paint thinner and blow torch.
ATTENTION!!
This is wrongly wired for my usage, but its wired by example LC tank circuit.
L...20,95uH
C...1200pF
f...1,00402 MHZ
The coil is lacquered for insulation and to keep the wire from moving and creating a arc between the individual windings.
The capacitor consists of two 100pF and one 1000pF capacitors (both rated for 10kV) in parallel and they are encased in epoxy in a piece of wood in which I made a groove in, for better HV insulation.
If you are thinking why there are black spots on the PVC tube that I wound the coil on, the rason is:
i screwed up when soldering the HV cables to the coil winding, so the coil wire broke and I had to re-wind it all over again, and since I had already lacquered it so I just took the lacquer off with the help of paint thinner and blow torch.
ATTENTION!!
This is wrongly wired for my usage, but its wired by example LC tank circuit.
Category Crafting / Tutorials
Species Unspecified / Any
Size 1600 x 1200px
File Size 264.9 kB
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