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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-12-15 22:36:19 +0100 |
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| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2020-12-15 22:36:19 +0100 |
| commit | 28bc0e6d03f221b4292be8e76e4bd019ebcc4616 (patch) | |
| tree | 7e5d4ea6955f3d004d522aabbc8f173c919c3029 /README.md | |
| parent | 1076ef5374d2523d1dde90b1fae520c96708309f (diff) | |
| download | picardy-28bc0e6d03f221b4292be8e76e4bd019ebcc4616.tar.gz picardy-28bc0e6d03f221b4292be8e76e4bd019ebcc4616.tar.bz2 picardy-28bc0e6d03f221b4292be8e76e4bd019ebcc4616.zip | |
Power decoupling and IF improvements
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -62,6 +62,20 @@ Issues * 2m filters from LimeRFE use values I don't stash * 20pF done with 2x 10pF * SW: ADC input for buttons looks messed up... +* Connect 3V3 LDO to 12V directly +* Add 2.2uF caps near consumers + * Replace C535, C536 + * Replace C343, C315 + * Next to R508 + * Next to R305 + * Parallel to C331 + * Parallel to C607 + * Next to R306 + * Next to R504 + * Next to R328 + * Next to R515 + * I still have spurious next to transmit frequency, spaced 200kHz because of the DCDC converter + * Measure 8V current! PCB Assembly Plan ================= |