DIY Club

Mini Tesla Coil – Wireless power demonstration using a small homemade Tesla coil. 

  ⚡ DIY Mini Electric Generator – Power from Motion Ever wondered how electricity is made? With this simple mini electric generator project, you can convert mechanical energy into electrical energy using basic components. Great for students, hobbyists, or science fairs! 🧾 Components Needed Component Purpose DC Motor (3V–12V) Acts as a generator Small LED / Bulb Output load Gear or Pulley System Helps rotate motor Handle or Wind-up Stick Manual rotation Connecting Wires For circuit connection Base/Holder Mounting the motor and setup ⚙️ How It Works When you manually rotate the DC motor’s shaft using a handle, it acts in reverse— producing current instead of using it . This is because a DC motor can also function as a dynamo . Faster rotation = more voltage Power is enough to light up a small LED 📐 Simple Connection css Copy Edit [Motor Terminals] → [LED or Bulb] Spin the motor with your hand or use a wheel/pulley system. The LED will glow with speed. ✅ Feat...