本作品有设定最低温度和最高温度。当温度传感器测得温度低于最低温度时，电机停止运转。当高于最高温度时，蜂鸣器触发。风扇可切换手动跟自动模式。手动模式风速有9个等级，自动有6个。液晶屏显示当前温度，模式与风速等级。风扇具有复位按钮。复位后风速等级变为等级五。-This work has set the minimum and maximum temperatures. When the temperature sensor measures the temperature falls below the minimum temperature, the motor stops. When the temperature is higher than the maximum, the buzzer is triggered. Fans can be switched manually with the automatic mode. Manual mode wind speed has nine levels, automatically has 6. LCD screen displays the current temperature, and wind speed mode levels. Fan has a reset button. After reset wind speed rating becomes grade five.