The purpose of the collaborative robot, aka cobot, is to work together with human in production. Cobots are a new form of robotics for the for safe cooperation with humans for industrial and laboratory solutions. The cobot has been designed to be more sensitive than industrial robots. Cobots are also much lighter than the large-scale robots used in industry. Cobot shapes are more rounded and their wires and motors are built in, making the cobot compact and safe. A cobot does not require separate security systems such as a fence.