Hello, does anyone have or know of a simple circuit i can use in conjunction
with a wind direction vane and windspeed cups. These two units have
telephone cable attached to them. The wind direction uses 3 wires that are
connected to what looks like a printed circuit PCB potentometer and the wind
speed unit has a simple read switch with two wires to it.
I would also like to perhaps hook it up to my PC too.

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Thanks, Kiwi Pete.