Rain and Snow Amount Telemetry Circuit

Published:2011/9/8 1:54:00 Author:Sue | Keyword: Telemetry | From:SeekIC

  In winter, in order to forecast the water regimen, the measurement of rainfall as well as snowfall is needed. As seen in the circuit, the circuit adds some more components on the old rainfall amount telemetry circuit, and then the new circuit can realise the two functions of measuring rainfall and snowfall amount. When it is raining, the rain flows into the tipping bucket FD through the rain measuring glass's funnel LD in the figure (a). When the tipping bucket on one side has accumulated 1mm rain, the tipping bucket loses balance and will turn over. Then the rain in the tipping bucket will be poured out. At the same time, the tipping bucket on the other side begins to accumulate rainfall.



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