摘要
文中提出了一种教室照明控制系统的设计,此系统采用MSP430单片机作为控制芯片,光敏电阻、光电传感器和红外热释电传感器,分别检测教室的光照强度、进行人数统计和人体检测,并通过LCD1602液晶屏实时显示测量的结果。此系统实用性强、性能优良、智能化强,实现了对教室照明的智能控制。
In this paper, the design of a classroom lighting intelligent control system is introduced. The system adopts the MSP430 MCU as the master control chip, uses photoresistor, photoelectric sensors, and pyroelectric infrared sensors to detect the light intensity, the number of people, and the people body in the classroom, respectively, as well as uses LCD1602 to display the measurement results. The system has strong practicability, good performance, and good intelligence, and realizes the intelligent control of classroom lighting.
出处
《电子技术（上海）》
2014年第4期52-54,共3页
Electronic Technology
