how to make12v to 220v 500 watt inverter /diy inverter /mech projects/12v to 220v inverter

Hello guys home made simple inverter 12v to 220v using big transformer and i using 12-0-12 pcb so make you own in simple way.
Thank you for watching--------------------------
Buying inverter pcb: amzn.to/3bMf3Yp
cordless screwdriver; • how to make12v to 220v...
inverter 100watt 220v; • Home made INVERTER 1...
Dc to Ac generator : • DC TO AC GENERATOR 400...

[@naveenreddym6222]

Thats not 500 watt .. pcb is 100 watts then how it will be 500 watt inverter