Hellow guys, Welcome to my website, and you are watching Wooow ! 12v to 36v 500w Brushless DC Motor Controller - Run BLDC Motors without Hall Sensor. and this vIdeo is uploaded by Mr Electron at 2019-05-16T08:00:34-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.