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

电动车仪表功能，电量显示，速度显示，一线通接收，48V60V转换(Electric vehicle meter function, power display, speed display, line to receive, 48V60V conversion)