• No results found

Water sensor feedback control system for surface irrigation

N/A
N/A
Protected

Academic year: 2020

Share "Water sensor feedback control system for surface irrigation"

Copied!
5
0
0

Loading.... (view fulltext now)

Full text

Loading

Figure

Figure 2—Electrical diagram of monostable interface circuit used witha water sensor.
Figure 5–Water sensor station controllers: (a) single station with amechanical timer and (b) dual station.
Figure 6—Water sensor located near the lower end of a basin:(a) using buried wire communication to upper end of field, and(b) with an IR transmitter for IR telemetry communication.

References

Related documents

Using an advanced numerical method, the Smoothed Particle Hydrodynamics enhanced with parallel computing is able to reproduce well the extreme waves and their break- ing process..

Objective: To determine if students at distant community sites who received an otitis media study case by e-mail that was enhanced with a referral to a web-based otitis study

South Africa, South Africa`s Second National Communication under the United Nations Framework Convention on Climate Change (Department of Environmental Affairs 2011)

CAM incubated with all volumes of SaOS2 cells shows the presence of numerous vertically growing blood vessels into the sponge and also at the surround- ing at 48 and 96 of incubation

Engineering college libraries need to form consortia of all types at all levels with an objective to take advantage of global network to promote better, faster and more cost

The frequency obtained for the highly flexible condition is 2.93 Hz (Figure 7c) and that of the highly rigid boundary condition is 9.8 Hz (Figure 7d) as shown in Figure 7. The

onic development was determined from the two-cell al. 1999), suggesting that nuclear stage to the morula stage in each blastomere isolated genetic background can influence

Figure 5.26 – Change in element mass per cell per stage for uranium and plutonium extraction stage – optimum case Clean liquid.