Irrigation controller

Boots – shoes – and leggings

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Details

239 69, 364420, 364510, 1376242, G06F 1546, G05D 706

Patent

active

049377329

ABSTRACT:
An irrigation controller includes a microprocessor for controlling a plurality of watering stations under program control according to a plurality of parameter values, and a module dimensioned and arranged to enable a user to transport the module by hand. A memory is provide in the module for storing a set of the parameter values, and first and second mating connectors are provided on respective ones of a housing for the microprocessor and the module. The connectors are operationally connected to respective ones of the microprocessor and the memory circuit to enable the user to couple the memory means to the microprocessor in order to transfer the remotely programmed set of the parameter values to and from the microprocessor means. Microprocessor programming enables automatic watering interval adjustment, open circuit testing, and individual watering station shutdown in the event of a fault condition.

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Turf Irrigation Catalog, James Hardie Irrigation, cover page, back page, and pp. 2, 37-39; Mar., 1987.
Irri-Trol Irrigation Controllers and Sepcification Catalog 1987, cover page, back page, and pp. 3-11, 17, and 25.

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