"基于AT89S51单片机的智能交通灯控制系统设计研究"

Based on the document "Design of Traffic Lights Based on AT89S51 Single Chip Microcomputer", this undergraduate thesis provides a comprehensive analysis of the significance and current status of intelligent traffic lights, as well as the shortcomings of existing traffic lights and proposed improvement methods. The study also includes an introduction to the structural characteristics and important pin functions of the AT89S51 single-chip microcomputer, and a detailed analysis of the design of the intelligent traffic light control system. The research emphasizes the necessity of integrating specific hardware structures and tailored software to achieve real-time detection and automatic control in single-chip microcomputer application systems. The study also highlights the importance of considering the characteristics of the specific application object in the design of the control system. In conclusion, the paper advocates for the use of single-chip microcontrollers and program design in the field of intelligent traffic light control systems. It is evident that the application of single-chip microcontrollers is becoming increasingly important as technology continues to advance rapidly. The research in this paper provides valuable insights and proposed solutions for the development and improvement of intelligent traffic light control systems.