TW
Idea: Currently, 2x 200V Z-Diodes are used to define a fixed 400V "full" voltage. Use 3 places on the PCB (future PCB revision) for Z-diodes. - for 400V use 2x...
Hmm, anode resistors also need to adapt.
I tried searching some Z-Ds on mouser.com, but the huge amount of choices is confusing... What are the design criteria to select for? Guess
See also #86 - it seems the LND712 somehow works (although I am not sure about whether the CPMs seen are as they should be - it's hard to compare...
After a long idle time for the LND712, I pulled that out again, flashed current firmware and it works! It uses the standard PCB and parts, just with 1 addtl....
I don't see anything? If one wants to work collaboratively without wasting resources to doing the same work twice, one should not work "in the dark".
https://github.com/ecocurious/MultiGeiger/tree/master/docs/Bauanleitung TODO: compare the stuff above against the linked docs, update the docs as needed, close this issue.
this might be a bug and with high radiation it might be even a dangerous one. i've no idea whether our *pulse detection circuitry* could deal with lower amplitude pulses....
to test this, someone would need to be able to do high-radiation tests. who can help with that?
If we want something more powerful, we could even have something like `argparse` (not sure how that is called for C programs) and have that feature string look like command...