River phosphorus pollution sensory detection & quantification system

Syed Jefri, Sharifah Nailawafa and Habaebi, Mohamed Hadi and Yusoff, Siti Hajar and Islam, Md. Rafiqul (2021) River phosphorus pollution sensory detection & quantification system. In: ICCCE 2021 International Conference on Computer and Communication Engineering 2021, 22-23 Jun 2021, Kuala Lumpur, Malaysia.

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Abstract

Excessive amount of nutrients content such as phosphorus could pollute the river (e.g., organic pollution) and harm the ecosystem, in long term, to eutrophication. Hence, it is essential to monitor and control the concentration of NPK (Nitrogen, Phosphorous, K for Potassium or Potash) elements for sustaining good water quality and reducing water pollution of natural water. Hence, the main idea of this research is to develop an integrated optical sensor to quantify the concentration of phosphorus to reduce river pollution. Design of the optical sensor comprises of LED at specific wavelength for the transmission system and LDR as detection system together with the associated circuitry and power systems and signal analysis is done at the microcontroller. System performance has been very good and is validated against standard lab measurements.

Item Type:	Conference or Workshop Item (Invited Papers)
Additional Information:	6727/90900
Uncontrolled Keywords:	Phosphorus, NPK, LED, LDR, sensory detection, Arduino.
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering Kulliyyah of Engineering
Depositing User:	Dr. Mohamed Hadi Habaebi
Date Deposited:	29 Jul 2021 16:00
Last Modified:	20 Sep 2021 14:18
URI:	http://irep.iium.edu.my/id/eprint/90900

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