How to Build a 40,000V High Voltage Generator at Home | DIY HV Transformer Tutorial In this video, I’ll show you how to build a 40,000V high voltage generator completely at home using the ferrite core from an old flyback transformer. This DIY transformer is simple to make and can generate an impressive high-voltage output for experiments or demonstrations. You’ll learn step-by-step how to wind the coils, assemble the transformer, and test it safely. This is an exciting project for electronics students, hobbyists, and experiment lovers — easy to make and very satisfying to watch in action! ⚠️ Safety Note: Always handle high-voltage circuits with extreme caution. Use proper insulation, avoid touching live wires, and perform all tests in a safe environment. ⚙️ Parts List: Old flyback transformer ferrite core Enamel copper wire ( ) Old wall clock motor IRFZ44 MOSFET / D882 transistor resistor Some wire Electrical / teflon insulation tape lithium-ion battery 📺 Try it yourself and see the amazing high-voltage arc results! Don’t forget to like, share, and subscribe for more awesome DIY electronics projects. 🎵 Music: “Purple” by Roa Purple by Roa Creative Commons — Attribution 3.0 Unported — CC BY 3.0 Free Download / Stream: Music promoted by Audio Library 🔖 Hashtags: #highvoltage #transformers #HVGenerator #electronicsdiy #FlybackTransformer #diyprojects #TechonixDIY #Electronics #engineering #makerproject #scienceexperiment #voltagebooster #HighVoltageProject #electronicslab #DIYHighVoltage