Re: DABAR mystery circuit
OK, with 0-50-100K between the points we get the results attached.
I guess it would give a sort of wah-wah sound if waggled.
FWIW the emitter resistor had to be set at max to get the operating point even vaguely usable (about 1.5V on the collector).
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Last edited by Herald1360; 11th Oct 2017 at 9:22 pm.
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