Shamsulakmar, Nursyahirah (2019) Design and development of a sensory instrumentation system using internet of things for air quality. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)
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Design And Development Of A Sensory Instrumentation System Using Internet Of Things For Air Quality.pdf - Submitted Version Restricted to Repository staff only Download (1MB) |
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Design And Development Of A Sensory Instrumentation System Using Internet Of Things For Air Quality.pdf - Submitted Version Download (1MB) |
Abstract
The existing air quality measurement are professionally intended only, and the system's cost is expensive. In addition, the existing system for air quality only focus on one or two pollutants and does not equip with a mechanism which can improve the air quality when bad indoor air quality detected. This project proposed a sensory instrumentation system for air quality using Internet of Things (IoT). The system consists of 3 sensors which could detect air pollutant five parameters, temperature, humidity, carbon dioxide, volatile organic compound and particulate matter. The collected data from the sensors will be sent to ESP32 as internet-based connection ThingSpeak platform for data storing and it can be viewed in graphical form for real-time monitoring. Besides, status of level of air pollutants can be viewed on the box panel for status of air pollutant which represents by LED. The system capable in monitoring the air pollutants and controlling the concentration of air pollutants whenever it exceeds threshold value. Testing with cigarette and candle are conducted to analyze the performance of the system. The air purifier will be turned on when the concentration of pollutant exceeds the threshold level. The testing confirmed that many factors may influence the air pollutants and the air pollutants are constantly changing. Thus, the system is capable in monitoring five parameters and controlling three indoor air pollutants
| Item Type: | Final Year Project (Project Report) |
|---|---|
| Uncontrolled Keywords: | Internet of things, Indoor air quality |
| Subjects: | T Technology > T Technology (General) T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Divisions: | Library > Final Year Project > FTKEE |
| Depositing User: | Norfaradilla Idayu Ab. Ghafar |
| Date Deposited: | 28 Mar 2022 08:38 |
| Last Modified: | 28 Mar 2022 08:38 |
| URI: | http://digitalcollection.utem.edu.my/id/eprint/25992 |
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