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本系统以89C52单片机为核心,辅以步进电机驱动、键盘、LCD显示、太阳能电板数据采集等电路组成,实现一个自动寻光的简易控制系统,并能显示各种控制状态和参数。本系统控制的核心过程是以一定的时间间隔自动寻光。液晶显示用户界面友好,具有手动复位、自动唤醒、自动待机、定时调节、调试模式、定时记录数据、与上位机通讯等功能。
The system to 89C52 microcontroller as the core, supplemented by stepper motor drive, keyboard, LCD display, solar panel data acquisition circuits, to achieve an automatic search for light simple control system, and can display a variety of control status and parameters. The core of the system control process is to automatically find a certain time interval light. LCD user-friendly interface with a manual reset, automatic wake-up, automatic standby, timing adjustment, debug mode, timed recording of data, and host computer communications and other functions.