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Air Quality Monitoring Robot – IoT-Based Pollution Detection System

Air Quality Monitoring Robot – IoT-Based Pollution Detection System

Aislyn Technologies Pvt Ltd July 04, 2025
Project Overview
The Air Quality Monitoring Robot is an IoT-based final year project designed to detect and monitor environmental pollution levels in real time. It is equipped with air quality sensors, gas sensors, and a robotic chassis that allows autonomous or manual navigation in indoor/outdoor environments. The system collects data on:

PM2.5 & PM10 (dust particles)

CO and CO₂ gases

Temperature and humidity levels

AQI (Air Quality Index)

The collected data is transmitted via Wi-Fi (ESP8266/NodeMCU) to a cloud dashboard (Thingspeak/Firebase) or displayed on a local LCD.

Key Features & Benefits

Applications & Technology Used
Use Cases:

Industrial zone pollution monitoring

Indoor air quality monitoring in buildings/labs

Smart city projects

College/University research demonstrations

Technology Stack:

Microcontroller: NodeMCU / ESP32

Sensors: MQ135 (CO/CO₂), PMS5003 (PM), DHT11

Motor Driver: L298N

Wheels: 2WD or 4WD chassis with DC motors

Connectivity: Wi-Fi, Blynk/Thingspeak/Firebase

Power: Rechargeable battery or adapter

Programming: Arduino IDE (C/C++)

Implementation Guide

Who Can Choose This Project
This project is best suited for:

Final year BE/BTech students – ECE, EEE, CSE, Mechatronics

Diploma/Polytechnic students in Electronics/Embedded

MCA/BCA students with IoT or hardware interest

Students preparing for IEEE project expos or competitions

The project is provided as a complete working kit with explanation videos, report, and circuit diagram.

Technical Specifications

Why Choose Aislyn for This Project
At Aislyn Technologies, we ensure you get:

✅ A fully working hardware + software model

✅ Real-time data logging and graph visualization

✅ Source code + circuit + report + PPT + documentation

✅ Expert support for reviews and viva

✅ Online/Offline guidance with free internship certificate

Our Air Quality Robot is one of the most innovative and practical projects with high scoring potential in final year evaluations.

Conclusion & Next Steps

Contact Details
Aislyn Technologies Pvt Ltd
🌐 Website: www.aislyn.in
📧 Email: info@aislyntech.com
📞 Phone: +91 97395 94609

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About the Author

Aislyn Technologies
Aislyn Technologies Pvt Ltd

IEEE Projects Expert & Technical Consultant

Aislyn Technologies specializes in final year engineering projects with 10+ years of experience in guiding students across CSE, ECE, and IT domains.

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