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Air Quality Measurement System

Eyes Movement Based Robot
Arduino based auto power supply control system with relay module, LCD display, bulb, and multiple power source switching setup including solar, inverter, generator, and AC mains. Auto Power Supply Control from Four Different Sources

Original price was: ₹8,400.00.Current price is: ₹4,700.00.

Air pollution is a significant global concern, and its adverse effects on human health and the environment necessitate the development of effective air quality management systems. This abstract presents an integrated air quality management system that combines multiple gas sensors, namely MQ5, MQ7, MQ135, and a humidity and temperature sensor, DHT11, to monitor and manage air quality in real-time.

Initial Payment and Rest Payment COD Cash on Delivery ₹1,000.00 per item

Description

DESCRIPTION

The proposed air quality management system employs these sensors in a coordinated manner to continuously monitor the surrounding air. The data collected from the sensors is processed using an integrated microcontroller unit or a microprocessor. The MCU receives sensor readings and performs data analysis, including calibration, filtering, and fusion, to determine the air quality index. The AQI provides a standardized measurement of air quality and helps assess the potential health risks associated with specific pollutant concentrations.

The MQ5 sensor primarily detects the presence of natural gas, liquefied petroleum gas (LPG), and other combustible gases. The MQ7 sensor is specifically designed for carbon monoxide detection, which is a toxic gas commonly emitted by vehicles and industrial processes. The MQ135 sensor focuses on detecting harmful gases such as ammonia, nitrogen oxides, and volatile organic compounds, which are significant contributors to air pollution. Additionally, the DHT11 sensor measures temperature and humidity, providing valuable environmental context for air quality analysis.

BLOCK DIAGRAM


“Breathing Fresh: A Revolution in Air Quality Management”

COMPONENTS

  • ARDUINO (MICROCONTROLLER)
  • DHT-11 (TEMPERATURE & HUMIDITY SENSOR)
  • MQ5 (GAS SENSOR)
  • MQ7 (CARBON MONOXIDE SENSOR)
  • MQ135 (HARMFULL GASES)
  • LCD DISPLAY
  • BUZZER
  • POWER SUPPLY
  • 5V VOLTAGE REGULATOR
  • JUMPER WIRES

🔧 Project Customizations (For Students)

Students can enhance or modify this project based on college syllabus, guide instructions, or personal interest.
Customizations help improve innovation, marks, and practical understanding.

Available Customization Options:

  • 🌐 IoT/ AI/ ML Integration ( ThingSpeak, Blynk, Firebase, Web Dashboard etc. )

  • ☀️ Solar Power Integration

  • 🤖 Machine Learning / AI Modules

  • 📡 GPS & GSM Based Tracking / Alerts

  • 📟 Additional Sensors (as per application)

  • 📲 Mobile App / Web Monitoring

  • 📊 Advanced Data Logging & Graphs

  • ⚙️ Hardware & Software Feature Modifications

  • 🎯 Customization as per College or Guide Requirement

If you need any additional feature or modification,
📞 Contact us on WhatsApp and share your requirement.

Early Project Booking Recommended

Early Project Booking – Strongly Recommended

Students are advised to book their final year or semester project early, even with just a title or brief idea. Early booking helps us reserve your preferred topic, start documentation, diagrams, code planning, and component preparation in advance, and provide timely academic guidance.

You will receive complete documentation (abstract, report, block diagram, circuit, code explanation) well before submission. The working hardware kit will be delivered as per your college schedule. PPTs for reviews, viva, or seminars will be prepared on request.

Book early → Stay stress-free → Focus on learning.
Contact us with just the project title—we’ll handle the rest.

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