Smart Irrigation
Smart Irrigation - Related Videos
08:35
Are You Smart or Hardworking? How Praise Influences Children's Motivation
0 Views •
2023
Source: Laboratories of Judith Danovitch and Nicholaus Noles—University of Louisville Imagine teaching two children how to skate. It is a hard task for both of them, and they fall down frequently. After falling down for the first time, one child says that skating is too hard and wants to go home. The other child seems to enjoy the challenge and eagerly gets back up after falling down each time. Why do the children have such different attitudes about the same task? One reason may be that they...
01:27
Design Example: Design of an Irrigation Channel
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2025
Trapezoidal channels are widely used in irrigation systems due to their cost-effectiveness and efficiency in conveying water. Trapezoidal channels feature a flat bottom and sloping sides, making them stable and easier to construct compared to other shapes. The bottom width and side slope ratio are determined based on the required flow capacity and site conditions. The side slope is kept gentle for unlined channels to prevent soil erosion.Hydraulic parameters in channel design include the flow...
08:35
Hybrid Printing for the Fabrication of Smart Sensors
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Cited by 4 •
2019
Here we present a protocol for the fabrication of inkjet-printed multilayer sensor structures on additively manufactured substrates and foil.
07:25
Detection of Phytophthora capsici in Irrigation Water using Loop-Mediated Isothermal Amplification
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Cited by 4 •
2020
We developed a method to detect Phytophthora capsici zoospores in water sources using a filter paper DNA extraction method coupled with a loop-mediated isothermal amplification (LAMP) assay that can be analyzed in the field or in the lab.
07:47
Design and Evaluation of Smart Glasses for Food Intake and Physical Activity Classification
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Cited by 9 •
2018
This study presents a protocol of designing and manufacturing a glasses-type wearable device that detects the patterns of food intake and other featured physical activities using load cells inserted in both hinges of the glasses.
FAQs
The control system combines measurements of soil moisture with weather information to determine whether irrigation is needed and how much water to apply. Soil data indicates conditions around plant roots, while weather data helps account for changing environmental demand. This combined approach allows timing and volume to respond to actual conditions rather than relying only on a fixed schedule.
Fixed schedules apply water at predetermined times, even when soil conditions or environmental conditions change. Smart irrigation can modify timing and volume when sensor or weather information indicates that less or more water is appropriate. That adaptability helps limit unnecessary watering, reduce runoff, and maintain soil moisture within a more suitable range for plant health.
Flow meters provide information about the amount of water moving through an irrigation network, while programmable controllers use available measurements and programmed rules to adjust operation. Together, these components connect water delivery with system monitoring and control. Their coordination supports more deliberate management of irrigation volume and helps engineers operate water networks efficiently.
Engineers should consider which soil-moisture measurements, weather information, and flow data are needed to guide control decisions. They must also determine how programmable controllers will adjust irrigation timing and volume within the water network. These choices should reflect the intended agricultural, landscape, or urban application so the system supports plant needs while limiting resource waste.
The approach applies to agricultural systems, managed landscapes, and urban water networks. In each setting, automated control can coordinate irrigation with plant and soil conditions instead of treating every watering period identically. This makes the technology relevant to infrastructure design as well as day-to-day water management, particularly where efficient water use and runoff reduction are priorities.
Engineers can evaluate whether irrigation timing and volume better match plant and soil needs, whether unnecessary watering declines, and whether runoff is limited. They can also examine water-use efficiency and the maintenance of suitable soil moisture. These outcomes connect operational performance with broader infrastructure goals, including reduced resource consumption and support for healthier plant conditions.