Gas Sensor Interfacing with PIC Microcontroller
Gas Sensor Interfacing with PIC Microcontroller
In this article, we will learn how to make Gas Sensor Interfacing with PIC16F877A.
In the last post, we learned how to make Interfacing PIC16F877A with LM35 temperature sensor.
Components Required:
- Microcontroller (PIC16F877A)
- Gas Sensor
- LCD display
- Resistor Variable (10k)
- Resistor (10k)
- Capacitor (22p, 0.1uF)
- Push button
- Jumper wires
Circuit Diagram:
How it works:
Gas sensor interfacing with a PIC16F877A involves establishing electrical connections, configuring the microcontroller to read analog signals from the sensor, converting these signals to digital values, processing the data, and implementing actions based on the obtained gas concentration levels.
Usages:
- Gas Monitoring in Industries
- Environmental Monitoring
- Safety Systems
- Smart Agriculture
- Consumer Electronics
