Guru
Joined: 21/06/2018
Location: AustraliaPosts: 1261
| Posted: 02:45pm 03 May 2021 |
It's minor, if you just lift the nano pin 11 connection from pin 1 and place it on pin 2 that will do exactly as you want, with everything else left as is ? The 1u on LM358 pin 3 forms part of the L/P filter network. (Of course this is referring to the schematic, the fix on the PCB might be more complex).
Edited 2021-05-04 09:37 by wiseguy