The design of mechanical pulse beam control system based on MCU

In order to instead high performance xenon lamp light source in the study of photocatalysis, a design of the mechanical pulse beam control device is described in this paper. The MCU XS128 is used as the control core to control servo to achieve the shading and shining time control of the pulse beam. The Visual Basic 6.0 is used to develop PC control system. The communication module is E50-TTL-100 to realize the communication between PC and MCU. The hardware design and software design are given, the system can realize the set of shading time, shining time, light cycles and realize parameter display function and parameter set.