Hi guys, Welcome to the Advanced Video Search Engine, and you are watching DIY inverter circuit DC 12v to AC 220v 50Hz 60Hz Square wave Iron transformer. That video is uploaded by Tech at hand DIY at 2022-10-04T05:51:47-07:00. We are promoting this video only for entertainment and educational purpose only. So, I hope you like & enjoy it. [IHt61dfQAKU]