TIDAK PERLU MAHAL !! Siapapun bisa LED indikator dari AC 220V

Tutorial on how to make an LED indicator circuit from 220V AC. This method is very easy and simple, cost-effective, and requires no transformer. Simply use a 220V 1/4 Watt resistor or a 1 Watt resistor. It can be used for various purposes, including power amplifier lights, iron lights, dispenser and rice cooker check lights, and other purposes. Please try the video tutorial. If you are careless, you may be electrocuted, and you are responsible for any risks. Thank you, I hope this is helpful. Regards Harun Service #tutorial #ledAC220V