Here a simple but efficient CFL inverter circuit, capable of diving a CFL, PL or tube light up to 20 watt. You can use this circuit to power up mobile chargers […]
PWM inverter circuit - 500 Watt low cost
This PWM inverter circuit can be build within rupees 180(mosfet version) and rupees 350(triansistor version), price esteemed for only circuit, except transformer and battery, cabinet etc… The triansistor power section […]