最终基于太阳能补光系统 本设计基于太阳能的植物智能补光系统以AT89S52为控制核心，光敏传感器实时采集环境的光照强度，利用DS1302时钟芯片判断光照时间。利用LCD液晶显示屏1602显示数据。可以设置光照时间以满足不同植物光照需求的目的。-The final optical system based on solar energy make up the solar energy plant design is based on intelligence premium optical sy

本设计太阳能备用照明灯以AT89S52为控制核心，光敏传感器实时采集环境的光照强度，实时检测市电，利用ADC0809采集蓄电池的电压的变化。利用LCD液晶显示屏1602显示数据。达到实时监控蓄电池充电的目的。-The design of solar-powered back-up lights to AT89S52 for the control of the core, light sensors collect real-time light intensity environment, r

太阳黑子是人类长久以来感兴趣的问题。此处运用matlab代码对太阳黑子的记录的数据进行处理，希望能提供帮助- Using archival records,astronomers have applied Wolfer s rule to determine sunspot activity back to the year 1700. Today the sunspot index is measured by many astronomers and the worldwide distr