实验室智能窗帘控制系统设计

Design of intelligent curtain control system for laboratory

随着高校实验室开放程度的提高,为了方便师生的学习与实验工作,设计一种根据光照强度和实验室开放与否自动启闭窗帘的装置。本设计以STC89C52单片机为控制核心,结合光敏电阻、A/D转换电路、红外传感器、GPRS无线模块,实现实验室光线自动控制及管理人员远程监控智能化管理。该系统结构简单、性能稳定、成本低廉等特点,是智慧实验室建设不可缺少的重要组成部分。

With the improvement of the openness of university laboratories, in order to facilitate the learning and experiment work of teachers and students, a device for automatically opening and closing curtains is designed according to the intensity of illumination and the opening or closing of laboratories. This design takes STC89 C52 microcontroller as the core of control, combines photosensitive resistor, A/D conversion circuit, infrared sensor and GPRS wireless module, realizes automatic control of laboratory lighting and intelligent management of remote monitoring of managers. The system has the characteristics of simple structure, stable performance, low cost and so on. It is an indispensable part of the construction of the intelligent laboratory.