DIY Robot Arm

diy-robot-arm



Koen sent in this great looking Robot Arm that he put together in one day. It looks and works great for something that was put together so quickly. Koen is still working on acquiring some tools help him with his robot building but until then all of his projects including this one is hand built.

“It’s really really simple i build this using two servo’s and two strips of aluminium. the servo’s i used one parallax servo (120 degrees) and one model-craft (90 degrees) servo. There are problems with the servo’s being to weak ( the servo’s i want to use are Dynamixel AX-12) but they are to expansive ( 42 euro each) )= the original idea was to give it a rotating hand and base so it could turn 360 degrees but I ran out of parts “