Temperature and Humidity measurements and fire detector with alarm

Published Jun 30, 2024
 8 hours to build

It's a normal temperature and Humidity measurements with Arduino uno. But when the fire flame is detected then it is converted to fire alarm system.

display image

Components Used

Potentiometer 10Kohms
Potentiometers 10Kohms 10% 12.5mm Cermet Element
Piezo Buzzers
Piezo Buzzers & Audio Indicators buzzer, 14 mm Round, 6.7 mm deep, 10 Vp-p, 80 dB, Through Hole, Piezo Audio Transducer
Arduino UNO
Arduino UNO
16x2 LCD Display
The 16×2 translates a display of 16 characters per line in 2 such lines.
Flame sensor module
The flame detection can be done from a 100cm distance and the detection angle will be 600.
DHT11 Temperature & Humidity Sensor
Sense Temperature and Humidity

Step 1: first of all I write the code of Arduino uno kit for this project.

Step 2: 2nd I simulate all the components and put the code and check where any problem is occurred or not.

Step 3: Then I all the components buying and soldering the vero board and I put the code in Arduino uno kit.

Step 4: Then I get supply the power and check the system.

Step 5: After checking the system then I saw all the parts are run ok. After seeing this I get the project is all done and final project is ready.




CKT Download

Institute / Organization

Swami Vivekananda University