| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a water-sprinkling system easily and reliably performing water sprinkling control in accordance with seasons, and performing efficient water sprinkling. Ž<P>SOLUTION: The water-sprinkling system includes a controller 7 including: a memory 10 recording a water-sprinkling program preliminarily set up for every season; an electric wave watch receiving part 15 automatically obtaining current date and hour information; and a control circuit 8 selecting the water-sprinkling program in the memory 10 in accordance with the current season based on the current date and hour obtained from the electric watch receiving part 15 and conducting open/close control for a valve 6 arranged in line piping 4 based on the water-sprinkling program. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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