Fire sensor trigger by sms (arduino custom)

 Wiring Diagram :


Components :

👉IC ATmega 328 x 1
👉Flame Sensor x 2
👉MQ2 x 2
👉LCD Screen 2x16 x 2
👉Buzzer x 2

Components :

👉Arduino Nano x 1
👉Arduino Uno x 1
👉LCD Screen 2x16 x 1
👉Bluetooth Module Hc-05 x 2
👉Buzzer x 1
👉Infrared Sensor x 1