Bringing back life to a broken CFL
Posted inCFL/Tube Gadgets

Bringing back life to a broken CFL

Today’s, most of us use CFL lamps instead of traditional tungsten bulbs, as CFL’s has more bright light, saves energy about 80%, works on low voltages etc… The main drawback…
PWM inverter circuit – 500 Watt low cost
Posted inInverter

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…
Posted inOthers

HOMEMADE DTH receiver diagram

Credit: This article was published in KJB. I don't have much time to write parts list and details. If anyone volunteer help me doing this, his name/website will be listed…