This work focuses on the design of a prototype system for support the activities for a laboratory instruction in engineering education. In order to improve on proper planning and organization, which increases the number of uses by differences schools in these days. This design is developed in base of problem identified before and after of a classes of laboratory courses. The results show that the designed system can use the sensors of mobile devices for send and receive data, like camera, audio and images. This prototype system has been successfully designed and implemented considering some factors such as time of a signatures, calibration, maintenances, reports, availability of components and state of equip used in the process of classes of laboratories.