"基于STC89C52芯片的模拟路灯控制系统解决方案"

The STC89C52 chip is the core of an analog street lamp control system presented in this paper. The system utilizes simple peripheral circuits to achieve all the necessary technical requirements for controlling the street lamps. The AT89s52 microcontroller has become increasingly popular in recent years due to its high reliability, strong resistance to interference, and temperature stability, making it a cost-effective solution for street lamp control. In addition to the low-cost microcontroller chip, the system also incorporates inexpensive infrared sensor technology, further reducing the overall system cost. The simplicity of the system's circuitry and its compact structure have been thoroughly tested and proven to operate stably over extended periods, meeting all design specifications. This simulation control system provides an effective, low-cost solution for street lighting and represents a significant advancement in the field of analog control and LED illumination.