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0-2.3VDC Input to 0-1mA Logarithmic Output

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Reverie

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Reverie

Joined Aug 13, 2024
8
Problem solved - I think - An AD620 signal amp:

signal amp.jpg
Accepts down to 0.1 mV input with adjustable zero and gain of up to 1000X. This, with Zener clamps, should be an easy fab.

Thanks, everybody :)
 
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