Simple High Power LED 12 Volt Driver circuit , by using one transistor and other cheap components. See circuit and making this tested Driver Circuit
ac led bulb with 1.5v - YouTube
How to Make AAA (1.5V) Battery to 220V AC Inverter - YouTube
Learn to make your own diy wind turbine! Whether you are living off the grid, or just want to generate some extra energy for the home, these diy Wind turbine ideas will have you generating your own electricity in no time. Keep reading for the how to tutorials to build wind turbines of all shapes and #AlternativeHomeEnergy #OffTheGridPower
Wind generator motor information and guide. What you need to know about wind generator motors for DIY and kitset wind turbines.