Which is the correct ground for a Tesla coil?
Older schematics sometimes invert the location of the spark gap and the primary coil. The Tesla coil will work in either configuration, but due to some technical reasons, the configuration shown in the schematic is preferred. The NST case should be grounded. There is some debate as the proper ground for the NST.
How do you connect a Tesla coil to a transistor?
The top wire from your primary can be connected to slot A2. Connect your secondary coil by inserting the bottom wire into slot A3, and the base of your transistor. Check all connections before proceeding. Lastly, connect the positive from your power supply (+) to slot B5, and connect the negative from your power supply (-) to slot B1.
Can a Tesla coil be used with a rotary spark gap?
If you’re using a rotary spark gap, simply replace the static gap (the wiring is the same). Older schematics sometimes invert the location of the spark gap and the primary coil. The Tesla coil will work in either configuration, but due to some technical reasons, the configuration shown in the schematic is preferred. The NST case should be grounded.
How much voltage do you need for a Tesla coil?
Normally 1.6kV to 2kV caps are used in the MMC array. Several caps are wired in series to provide adequate voltage rating. It’s good practice to construct the MMC to withstand 2 or 3 times the peak voltage rating from the NST.
How does a Tesla EMF protect your home?
It emits frequencies using the same power sources as manmade devices, which creates active, powerful fields. It is essentially “loud” enough to compete against the biologically incoherent non-native EMF fields, so it vastly outperforms the protective devices with weak, passive fields that don’t use a power source.
What is the spark gap on a Tesla coil?
This is a basic Tesla coil schematic (click the image to enlarge). The schematic shows a static spark gap. If you’re using a rotary spark gap, simply replace the static gap (the wiring is the same). Older schematics sometimes invert the location of the spark gap and the primary coil.
What kind of power supply do I need for a Tesla coil?
Newer, small NSTs are actually solid state power supplies that are generally unsuitable for Tesla coils. I strongly recommend using an older NST to power your Tesla coil. A good NST should be very heavy and only contain a primary winding, secondary winding and metal core (and probably some potting material).