Hellow guys, Welcome to my website, and you are watching How does a modern Power Supply work?! (230V AC to 5/12V DC) DIY Flyback Converter!. and this vIdeo is uploaded by GreatScott! at 2021-08-29T07:58:18-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.