利用ATTINY26 mcu开发的一款太阳能电源箱的程序，对太阳能板及电池电量的检测和控制。当电量较低时，发出声光报警并切断输出。-ATTINY26 mcu development of the use of a solar power supply box procedures, solar panels and battery power detection and control. When the electricity is low, the issue of sound and light alarm and cut off the output.