Aim
The goal of this activity is to connect a temperature and humidity sensor to Arduino and display the surrounding temperature and humidity.
Materials Required
1. Arduino UNO R3 – 1
2. USB Cable – 1
3. DHT11 Temperature Sensor – 1
4. LCD1602 Display – 1
5. I2C Display Module – 1
6. Several Jumper Wires
Wiring Diagram
Desired Outcome
The sensor detects the surrounding temperature and displays it in the display unit. Try to see if you can alter the surrounding temperature by various means. The DHT11 sensor should detect the new temperature reading and the display unit will show the new value.
