In this video we will see how to make simple Micro servo based robotic arm\rbrfor this we need \rbr4 X servo motor\rbr4 X 10kohm Potentiometer & arduino board\rbr\rbr\rbr\rbrRobotic arm with record and play mode\rbr\rbr\rbrLink to download Code & circuit\rbr\rbr\rbr\rbrLink to buy\rbr\rbrServo motor: - \rbr\rbrArduino uno :- \rbr\rbrPotentiometer :- \rbr\rbr\rbr\rbrMusic\rbr\rbrWaysons – Daydream [NCS Release]