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在单片机技术的支持下,通过对单片机及智能控制模块的分析,确定LED显示屏结构和扫描驱动方式。利用单片机的原理设计太阳能显示屏,利用太阳能对蓄电池充电。根据光敏传感器输出差值比较电压设计了太阳自动跟踪控制器,白天充电,夜间使用,是一个集光、电、机于一体的高智能型显示屏。
In the SCM technology support, through the SCM and intelligent control module analysis to determine the LED display structure and scanning drive. Using the principle of single-chip design solar display, the use of solar energy on the battery. According to the differential output voltage of photosensitive sensor, the solar automatic tracking controller is designed, which is charged during daytime and nighttime. It is a high intelligent display integrating light, electricity and machine.