Results 171 to 180 of about 1,290,335 (230)

Design and Implementation of Seasonal based Auto Irrigation System using Intelligent Controller

International Congress on Information and Communication Technology
To optimize the water usage in agriculture and improve the crop growth, FX5U intelligent based Seasonal Based Irrigation System (SBAIS) is introduced.
Karparthi Uday, R. Shanmugasundaram, Lalit Bhanwrela, P. Rathore, Rajesh S, G. Venkateswarlu   +5 more
semanticscholar   +1 more source

Testing a Soil Moisture Sensor Based Irrigation Controller in both Laboratory and Field Conditions for Fargo Silty Clay Soils

Applied Engineering in Agriculture
Highlights A soil matric potential sensor-based irrigation system was tested in lab and field experiments. Soil matric potential and soil moisture levels for each threshold were determined for Fargo silty clay soil through lab experiment.
U. B. P. Vaddevolu, Xinhua Jia
semanticscholar   +1 more source

SMART Irrigation System Controllers

7th World Congress on Computers in Agriculture Conference Proceedings, 22-24 June 2009, Reno, Nevada, 2009
Abstract: There are currently available a number of sciences that make it possible to develop a SMART irrigation system that can operate without human intervention. This paper identifies these sciences and describes how they fit together to reach the SMART result.
null Edward M Norum, null Diganta Adhikari   +1 more
openaire   +1 more source

Modeling and Control of an Irrigation Station Process Using Heterogeneous Cuckoo Search Algorithm and Fuzzy Logic Controller

IEEE transactions on industry applications, 2019
Water is becoming a precious and very scarce resource in many countries due to an increasing demand in agricultural and industrial fields as well as population growth. Therefore, we have to optimize the water resources from hydraulic systems, in order to
Jaouher Chrouta, Wael Chakchouk, Abderrahmen Zaafouri, M. Jemli   +3 more
semanticscholar   +1 more source

Suction Irrigator With Finger Control

Archives of Otolaryngology - Head and Neck Surgery, 1966
This modification of the House suction irrigator with finger control on the irrigation portion facilitates the use of suction and irrigation in one hand during mastoid and tympanoplastic surgery (Fig 1). There is no need for the nurse to clamp the suction rubber tubing. This avoids the delay in "on and off" action of irrigation.
openaire   +2 more sources

Tensiometer-irrigation Control Valve

Applied Engineering in Agriculture, 1993
A simple, irrigation control valve was developed that mechanically links the soil water potential, expressed through negative pressure developed in a tensiometer, to the position of a piston that controls the flow of water through the valve. No external power was required.
null D. L. Peterson, null D. M. Glenn, null S. D. Wolford   +2 more
openaire   +1 more source

A Smart Irrigation System Using IoT and Fuzzy Logic Controller

Information Technology Trends, 2018
As the world's population grows, so does its demands for resources and efficient ways of managing production against the rapidly depleting resources.
Ban AlOmar, Azmi Alazzam
semanticscholar   +1 more source

Nonlinear Controller of Solar PV System for Water Pumping and Irrigation Applications

International Conference on Wireless Information Technology and Systems, 2019
A nonlinear controller of a solar PV system for water pumping and irrigation applications based on an induction machine (IM) and driven by centrifugal water pump is suggested. The approach is based on a first order sliding mode control.
M. Madark, A. Ba-Razzouk, E. Abdelmounim, M. E. Malah   +3 more
semanticscholar   +1 more source

Cost-effective smart irrigation controller using automatic weather stations

International Journal of Hydrology Science and Technology, 2019
Water has become increasingly scarce and valuable resource due to the increasing population and misuse of the same. Agriculture is the largest sector using water with low-efficiency and low-cost.
N. Hema, K. Kant
semanticscholar   +1 more source

Intelligent hydrogel on–off controller sensor for irrigation

Advanced Composites and Hybrid Materials, 2023
Xue-qing Zhan, Zhuo Ran, Hong Bao, Q. Ye, Han Chen, Qiang Fu, W. Ni, Jia-Min Xu, Ning Ma, Fang‐Chang Tsai   +9 more
semanticscholar   +1 more source