汽车配件商务系统，把web.config的文件中的数据库服务器名和密码改一下就可以用了，和网上的电子商店功能类似-Auto parts business systems, the web.config file of the database server name and password can be used to change the look and function similar to e-shop online

电动车仪表板 能记录单次里程 与电池组I2C通信读取电池电压、电流、温度、容量等信息，预估电动自行车的剩余里程，测量并计算前进速度。-Electric car dashboard can record mileage and battery single I2C communication reads battery voltage, current, temperature, capacity and other information, the estimated remaining mil