Robotic Arm USB Kit Assembly PART 4 of 5 HD

USB Robotic Arm Kit Assembly step by step video instructions for the construction of this USB Robotic arm available from Maplin Electronics Ltd .
http://www.maplin.co.uk/Module.aspx?ModuleNo=266257
After assembly you can connect it to a PC computer via a USB cable and control the movements and save the sequence of moves.
http://www.learningkeystages.co.uk/Robotics/Robotics.html