Development of a low-cost optical sensor to detect eutrophication in irrigation reservoirs

J Rocher, L Parra, JM Jimenez, J Lloret… - Sensors, 2021 - mdpi.com
In irrigation ponds, the excess of nutrients can cause eutrophication, a massive growth of
microscopic algae. It might cause different problems in the irrigation infrastructure and …

Electrical Parameters as Diagnostics of Fresh Engine Oil Condition—Correlation with Test Voltage Frequency

A Wolak, R Żywica, J Molenda, JK Banach - Sensors, 2023 - mdpi.com
The aim of this study was to assess whether electrical parameters (capacitance and
conductivity) of fresh engine oils—tested over a wide range of measurement voltage …

Use of wireless sensor network system based on water level, rain, conductivity, oil and turbidity sensors to monitor the storm sewerage

J Rocher, A Rego, J Lloret… - IET Wireless Sensor …, 2022 - Wiley Online Library
Storm sewerages are crucial infrastructures in water management. In this paper, a system
was developed to detect the blockage of the sewerage and the presence of illegal spills in …

Study and design of a sensor system for the detection of illicit discharges in sewers and water bodies

J Rocher Morant - 2023 - riunet.upv.es
[CA] The use of water in our society is of great importance. Once the water has been used, it
becomes wastewater. These waters contain substances that endanger human health and …

Sensing Systems for Precision Agriculture

L García, S Sendra, J Lloret - Digital Agriculture: A Solution for Sustainable …, 2024 - Springer
Precision agriculture (PA) is becoming a staple part of the current primary sector. PA
systems are comprised of different elements that allow monitoring variability in different …

Oil Spill Detection in Irrigation Ditches Using Optical Sensor with Internet of Things (IoT) Platform

NNC Samsuria, MFHMA Halil, NA Ab Aziz - 2023 - researchsquare.com
Oil spill pollution occurs due to human activities such as oil excavation, handling ship and
handling machine in farming. The harmful consequences of oil contamination on aquatic life …