Mini Spark Gap Tesla Coil SGTC DIY Kits Electronic Soldering kit Science Physics Educational Toys

  Size:15*11CM Need Power:DC 12V,2A Spark Gap Tesla Coil DIY Kits（You need to prepare your own soldering iron, glue, and power supply） Can produce a beautiful arc like the picture Can light up fluorescent lamps and do discharge experiments The most important thing is that there are only 9 components on the entire board that need to be soldered. The tutorial is very detailed, the drive is modular, the DIY is very simple, and the effect is amazing.