Temperature and humidity sensor module.

This is the temperature and humidity sensor module. It measures the amount of temperature and humidity present in the environment.

This model is made up of :-
Arduino UNO
jumper wires
DHT -11 Sensor

Working of this module -

Firstly the DHT-11 temprature and humidity sensor measures the temperature and humidity present in the environment then sends the signal to the Arduino UNO which then convert it itni digital output which can be seen on the serial monitor of the laptop.

We can also use the 16x2 LCD screen to show the output.

Uses of this model :-

1) Preserve the sensitive electronic equipments.
2) Measure the agricultural conditions for farming.
3) Control the air conditioning system

Видео Temperature and humidity sensor module. канала ATAL Lab Geeta Bal Bharti