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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-02-17 21:24:17 +0100 |
|---|---|---|
| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2021-02-17 21:24:17 +0100 |
| commit | 6ce6671147d8d208348c13d54faee9caebcd2623 (patch) | |
| tree | 12c9f0d72604c39eaa6114c94aaa6d7ee2f6f020 /kicad/power.sch | |
| parent | e4e52a365ad9e8964756322c07c25383d999dba1 (diff) | |
| download | picardy-6ce6671147d8d208348c13d54faee9caebcd2623.tar.gz picardy-6ce6671147d8d208348c13d54faee9caebcd2623.tar.bz2 picardy-6ce6671147d8d208348c13d54faee9caebcd2623.zip | |
Add some schematic notes
Diffstat (limited to 'kicad/power.sch')
| -rw-r--r-- | kicad/power.sch | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kicad/power.sch b/kicad/power.sch index 33ed745..080c8c3 100644 --- a/kicad/power.sch +++ b/kicad/power.sch @@ -1123,4 +1123,8 @@ F 3 "" H 8900 1850 50 0001 C CNN $EndComp Text Notes 6650 3650 0 50 ~ 0 PCB 07.2020 assembled with\nugly fix to invert like for K301 +Text Notes 1900 1300 0 79 ~ 0 +In the end, the DCDC was replaced by L7808 to reduce 200kHz\nswitching noise. +Text Notes 5100 7200 0 79 ~ 0 +Connect common to +12V,\nadd a few 22pF to GND on\noutputs (Relay NO pins) $EndSCHEMATC |