51 single chip microcomputer simulation based on proteus temperature, room temperature and humidity control system design temperature and humidity DHT11

(1) Display temperature and humidity
(2) Set the upper limit value of temperature and humidity
(3) If the temperature is higher than the upper temperature limit, the buzzer alarm + cooling motor turns
(4) The humidity is higher than the humidity upper limit, buzzer alarm + lower humidity motor turns
(5) If the temperature is lower than the upper temperature limit, the buzzer will alarm + the heating motor will turn
(6) If the humidity is lower than the humidity upper limit, the buzzer will alarm + the humidifying motor will turn