BUT don't you forget ... you have to apply a small stable voltage at the input to get an output at a certain voltage... And a DC coupled amp will have a feedback to prevent DC on the output... Alex
{snip]
There's some nice Vref IC's available. That's the input signal..
huh?..lost me on that..
D from BC
Circuits,
Work it out for yourself, thats even more fun !
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