LMNC MS20 Filter Low Output

[analogoutput]

If you mean this one

STUFF - LOOK MUM NO COMPUTER

it is more or less the same schematic, just on stripboard instead of PCB. And this

Annotated Simple Low Pass Filter Stripboard

I did some scribbles on top of the LMNC low pass stripboard layout, showing what’s inside the chips, where the power rails are, what voltages to expect on the supply pins, etc. Posting it as new topic to make it easier to link to it [image] See here for the annotated Simple 1V/Oct Oscillator stripboard.

may be helpful.