Arduino Robot Arm Arduino Robot Arm from Patrick Williams Arduino Robot Arm With the use of an arduino I was able to build and code this arm with reacts to sound allowing it to move and pick up items. gLike Arduino Robot Arm With the use of an arduino I was able to build and code this arm with reacts to sound allowing it to move and pick up items. Model Making Share R 7 n Patrick Williams Product Design Technology Student Bristol, United Kingdom Follow Contact