So general question
I built this rotary switch with 11 different capacitance values to choose from.
I thought since I posted about my tester I would see how it measures. Well it came up with 180pf in the open setting and went up from there not following the values of each. So this tells me the switch has capacitance and somehow piggybacking additional capacitance from all the caps not in circuit.
any thoughts on this anyone?
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