This thesis describes the design and implementation of a system for checking the boxes completeness. Thesis is divided into several parts. The first part includes an introduction into the manufacturing process and also devices, for which the system is designed. The second part consists of system design and a description of hardware components used for the system. The third part deals with the creation of a scheme used for connection an electrical switchboard. The fourth part is focused on a design of mechanical constructions, such as construction plan used for vision sensors connection, lighting system and design mechanical parts of stopper. A simulator of the system for checking the boxes completeness is described in the fifth part. It is ...