IoT System for Real-Time Water Quality Measurement and Data Visualization
Date Issued
2023-06-06
Author(s)
Radmila Koleva
Emil Zaev
Darko Babunski
Gerhard Rath
Dimitar Ninevski
DOI
10.1109/MECO58584.2023.10155050
Abstract
A prototype of a cheap IoT system for real-time
monitoring of river water quality has been developed. The system
consists of monitoring stations and appropriate presentation
devices (computer, phone, or similar). Each monitoring station has
a possibility for real-time measurement of 4 parameters:
temperature, pH, turbidity, and dissolved oxygen. They are
measured through probes submerged directly in the water. The
probes are connected to the Raspberry Pi 3 model B, and through
wi-fi communication, the measured data are transferred to the
data storage cloud and then transferred to the visualization
platform. The collected data in the IoT system is calculated and
presented in real-time. Using real-time we can have instant
information on the water quality and an alarm for possible
contamination. Collected data on the remote server station can be
used for deeper water quality analysis.
monitoring of river water quality has been developed. The system
consists of monitoring stations and appropriate presentation
devices (computer, phone, or similar). Each monitoring station has
a possibility for real-time measurement of 4 parameters:
temperature, pH, turbidity, and dissolved oxygen. They are
measured through probes submerged directly in the water. The
probes are connected to the Raspberry Pi 3 model B, and through
wi-fi communication, the measured data are transferred to the
data storage cloud and then transferred to the visualization
platform. The collected data in the IoT system is calculated and
presented in real-time. Using real-time we can have instant
information on the water quality and an alarm for possible
contamination. Collected data on the remote server station can be
used for deeper water quality analysis.