PMMA-coated capacitive type soil moisture sensor: Design, fabrication, and testing

M Chakraborty, A Kalita… - IEEE transactions on …, 2018 - ieeexplore.ieee.org
This paper describes the fringing electric field modeling and performance of four different
shaped poly methyl methacrylate-coated capacitive sensors for soil moisture measurement …

Highly sensitive screen-printed soil moisture sensor array as green solutions for sustainable precision agriculture

A Ullah, M Zubair, MH Zulfiqar, W Kamsong… - Sensors and Actuators A …, 2024 - Elsevier
Monitoring soil moisture in real-time is an important parameter that helps farmers decide to
enhance agriculture productivity and reduce resource wastage for better production and …

A simple impedance tester for determining the water content in organic solvents

F Opekar, P Tůma - Sensors and Actuators B: Chemical, 2015 - Elsevier
A simple dual impedance tester has been designed for determining the water content in
organic solvents. The detection cells are formed by a pair of semi-cylindrical electrodes of …

Calibration equation and field test of a capacitive soil moisture sensor

G Souza, BT De Faria, RG Alves, F Lima… - … on Metrology for …, 2020 - ieeexplore.ieee.org
A key point to decrease water usage in agriculture is to employ precision agriculture by
adopting technologies such as the Internet of Things (IoT). Many solutions using the IoT rely …

Analytical modeling of a coaxial cylindrical probe capacitive sensor based on MATLAB/Simulink for conductive liquids level measurements

MT Rizi, MHS Abadi - Turkish Journal of Electrical …, 2017 - journals.tubitak.gov.tr
Measurement of liquid level is an important process variable in the operation of many
process industries such as water treatment plants. There are different types of level sensors …

[PDF][PDF] Application of soil moisture sensor in mixed farming

HG Manoj, NGS Udupa - International Research Journal of …, 2015 - academia.edu
The main objective of this project is that it detects the moisture level in the soil and help the
farmer in multiple farming, as nowadays there is a scarce for the man power in the field of …

Build-up detection and level monitoring by using capacitive glocal technique

FA Khan, A Yousaf, LM Reindl - 2016 European Frequency and …, 2016 - ieeexplore.ieee.org
This paper presents a proof of concept of continuous level monitoring and build-up detection
by developing an innovative capacitive E-fields approach “Glocal”(global and local). The …

Capacitance measurement applied to the medical injection pen

S Joly, A Lepple-Wienhues… - 2017 13th Conference on …, 2017 - ieeexplore.ieee.org
Many drugs need to be injected frequently by the patient himself, eg insulin for diabetes
treatment. Disposable injection pens comprise the most popular delivery devices for ease of …

Design and FEM analysis of multi segment capacitive level sensor based on local and global E-fields

FA Khan, A Yousaf, LM Reindl - 2016 13th International Multi …, 2016 - ieeexplore.ieee.org
This paper presents various designs of a multi segment capacitive level sensor for fluid
monitoring. Among the investigated designs, the mixed model (with global and local E-field …

Rancang Bangun Alat Ukur Tingkat Manis Buah Jeruk Menggunakan Sensor Kapasitor Semi Silinder Berbasis Arduino

GP Michiko - 2022 - digilib.unila.ac.id
Rancang bangun alat ukur tingkat manis buah jeruk telah direalisasikan menggunakan
sensor kapasitor semi silinder berbasis arduino. Penelitian ini dilakukan dengan …