Hellow guys, Welcome to my website, and you are watching LED chaser circuit #2 (Knight Rider Style) | 4017 IC + 555 timer Projects. and this vIdeo is uploaded by Elonics - Electronics Projects on Breadboard at 2017-05-23T01:46:16-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.