Now that we have completely understood how a Flame Sensor works, we can connect all the required wires to Arduino and write the code to get all the data out from the sensor. The following image shows ...

One of the simplest way to detect fire is by using an IR Flame sensor ... the status of digital pins of Arduino and configure Baud rate for Serial communication with PC for displaying the status of ...

Fig. 1 shows the author’s prototype on a breadboard. Fig. 2 presents the circuit diagram for the fire alarm using a flame sensor and Arduino Nano. The system is powered by a step-down transformer (X1) ...

The Arduino can analyze temperature changes in conjunction with flame sensor data to enhance the accuracy of fire detection. This circuit is designed to provide a basic fire-sensing alarm system using ...

When the flame sensor is activated, the buzzer starts to sound. If the PIR sensor detects motion, the lamp turns on. If the correct password is entered on the keypad, the green LED lights up.

Today I am sharing the Proteus simulation of my project, in which I have shown the working of three sensors with a single Arduino. These include a PIR sensor (digital), flame-detecting sensor ... I ...

A simulation model of sensor circuit has been developed, including a PIR Motion Sensor, a Flame Sensor and a Humidity and Temperature Sensor SHT15 controlled by the Arduino Uno microcontroller. Also a ...