According to the traditional semiconductor laser control system in the network

has low control precision

large deviation problem

proposed and designed an automatic control system for the new network of semiconductor laser communication

the hardware of the system includes data display circuit

microprocessor module

signal conversion circuit

power conversion circuit the memory module circuit and a driving circuit unit

through the introduction of the semiconductor laser drive circuit unit

improve the network of semiconductor laser communication control precision automatic control system

gives the design steps of software and source code

and compare the results. The experimental results show that the improved design of semiconductor laser communication automatic control system

control system stability and deviation

are better than the traditional control system

has certain advantages.