It isn’t that hard to make an electronic rain gauge if you have a steady source of power or you don’t mind changing batteries often. But [Matthew Ford] offers a third option: a simple device ...
Inside the gauge, a small, see-saw-like bucket sits beneath a funnel. As rainwater fills one side of the bucket to a preset ...
It isn’t that hard to make an electronic rain gauge if you have a steady source of power or you don’t mind changing batteries often. But [Matthew Ford] offers a third option: a simple device ...
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