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Old 22nd February 2004, 09:04 PM   #11
ABO is offline ABO  Netherlands
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Join Date: Dec 2003

The output of the circuit is at 6,66 V. This means that the pot must be set at 730/270 ohms. Together with 470 ohm this makes a feedback resistance of appr. 1200 ohm.

The cap should be placed across this resistance, i.e. from output to the wiper of the pot.
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Old 22nd February 2004, 09:10 PM   #12
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O.k. thanks - I get it.
BTW - the cap was placed as You suggested long ago. This thread is a little bit old and not updated.

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