"基于51单片机智能路灯控制器设计与实现：提升城市照明智能化水平"。

he application of single chip microcontrollers in various industries has greatly increased the level of product intelligence and technological advancement. As a pioneer in embedded systems and on-chip systems, single chip microcontrollers have become an important technology in today's society. With the continuous expansion of social needs and application areas for single chip microcontrollers, various intelligent products and control systems are being developed based on single chip microcontroller technology. This system uses the MSC-51 series single chip microcontroller 89C51 and related photoelectric detection devices to design an intelligent street light controller, which can control the street light switch function through the P1 port of the 8051 chip based on the actual light conditions. With the continuous development of social civilization, urban lighting is no longer limited to street lighting, but has evolved into a comprehensive municipal engineering project that includes decorative lighting for urban landscapes. Keywords: street light, single chip microcontroller technology, design 摘要 现在，随着微电子技术和集成电路技术的快速发展，单片机技术已经被广泛应用于各行各业。作为嵌入式系统和片上系统的先行者，单片机在提高产品智能化程度和技术水平方面发挥着重要作用。随着社会需求和单片机应用领域的不断扩展，各种智能产品和控制系统都在以单片机技术为核心进行开发设计。 本系统采用MSC-51系列单片机89C51及相关光电检测设备设计智能路灯控制器，通过8051芯片的P1口根据实际光线条件来控制路灯开关功能。随着社会文明的不断发展，城市照明已经不再局限于街道照明，而是发展成了涵盖城市景观装饰性照明在内的综合市政工程。 关键词：路灯，单片机技术，设计