Wireless soil moisture meter network
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United States of America Patent
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Dec 13, 2005
Grant Date -
Jul 22, 2004
app pub date -
Jan 19, 2003
filing date -
Jan 19, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A wireless soil moisture meter network includes a central display unit and a plurality of remote sensor units. Each sensor unit uses a probe to measure moisture content in soil, and uses a wireless transmitter to transmit the measurement through a wireless channel to the central display unit. The central display unit receives and displays the measurement in a format selectable by a user. The user may add to or remove from the network a sensor unit using a user interface of the central display unit.
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