Hellow guys, Welcome to my website, and you are watching 3V to 400V DC Adjustable Voltage Regulator Circuit #youtubeshorts #shorts #short #diy #circuitmaker. and this vIdeo is uploaded by SM Electric 2.0 at 2024-11-16T05:00:37-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.