Abstract: In order to meet the needs of the analog electronic technology experiment teaching, this paper analyzes the existing problems of experiment box, and according to the experiment teaching experience for many years, we have developed a suitable experiment box for the students in our school. Practice has proved that the experiment box can complete basic, designing and comprehensive experiments, which own stable performance, convenient maintenance, greatly reduce the costs of the laboratory construction, and enhance the students’ ability of practice and innovation. This work has obtained the good effect of experiment teaching, and meets the design requirements.