Here is another tiny tesla gadget that lets you shoot lightning bolts at things around you. The Joytech Handheld Tesla Coil is similar to the Oudin Coil but much more affordable. It has a plastic shell for insulation. You simply have to press a switch to turn it on. It can light up gas tubes. This handheld coil can work for 30 minutes without interruption.
This gadget has an arc size of about 0.8″. Unlike a few other tesla coils we have covered, this one doesn’t have touchable electric arcs, so you will want to be careful while handling something like this. No grounding is required to use this.
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