Robotic Arm

The first picture shows a bracket schema used to hold servos together in an arm construction. The material used to build the entire skeleton is aluminium. Next picture illustrates previously mentioned aluminium brackets already bended and screwed with servos. The box on the bottom of the arm serves as a connection between the arm construction and base. This joint will be later supported with needle bearing. Thus it will got rid of a significant amount of a load that it would otherwise have to deal with.”