Commit graph

31 commits

Author SHA1 Message Date
jacqueline d1b34ce7bb r7 routing
- deal with all the TODOs
 - reduce standby power draw by turning off the 3v3 regulator
 - isolate the esp32 from bat_level when power is off
2023-10-21 09:40:19 +11:00
jacqueline af4ade9165 Neatify 2023-08-06 11:21:43 +10:00
jacqueline afcff11fc2 Merge branch 'main' into r6 2023-07-30 11:01:58 +10:00
jacqueline 45f7cff10c Freshen up faceplate, use matching components from mainboard where possible 2023-07-28 09:43:40 +10:00
jacqueline 5d4fe5fc48 Routing improvements, replace buffers and opamp 2023-07-27 16:50:33 +10:00
jacqueline d3b5e50e21 final r5 fixes 2023-07-27 08:51:46 +10:00
jacqueline 8d736637f3 we are seamlessly moving to r5 2023-06-30 11:56:21 +10:00
jacqueline 919b61e6ca Fix R4 issues, do a bunch of component merging 2023-06-28 21:50:19 +10:00
jacqueline f23e0f8138 Aisler run 2023-06-09 13:20:49 +10:00
jacqueline a3cc89738b Fix bad nmos :/ 2023-06-09 10:32:51 +10:00
jacqueline 3b80bf7b97 use cog caps for band pass filter 2023-06-08 20:47:10 +10:00
jacqueline 47c9c820f0 Some routing tidyig 2023-06-08 20:03:55 +10:00
jacqueline 9a2dadc820 Merge branch 'r4' of git.sr.ht:~jacqueline/tangara-hw into r4 2023-06-08 15:38:19 +10:00
jacqueline aadee0e59d Fix some footprints 2023-06-08 13:51:56 +10:00
jacqueline 8847fb569e Add MPN notes 2023-06-05 14:34:36 +10:00
jacqueline b7dd5dc9ab Note potential better gain stage opamp 2023-06-05 10:19:01 +10:00
jacqueline f3ba2dfbb0 Productionise 2023-06-01 13:18:47 +10:00
jacqueline 912b7d13dd Draft r4 2023-05-31 16:20:03 +10:00
jacqueline e3faa9ac70 adjust schematic for sd power changes 2023-04-24 11:10:00 +10:00
jacqueline 2b93674ee3 rerate fuses @ 75% 2023-03-14 12:45:51 +11:00
jacqueline 9c005a5a76 add some missing pullups 2023-03-14 11:22:12 +11:00
jacqueline 8ae69f372d fix up fuses 2023-03-13 21:02:11 +11:00
jacqueline e3a153791c Swap out 3v3 regulator, improve decoupling cap usage 2023-03-13 15:25:20 +11:00
jacqueline 18fd78ab2b Routing tweaks, connector fp 2023-03-08 11:38:02 +11:00
jacqueline 4a03fc6b1e Mainboard routing roughed out 2023-03-06 13:01:24 +11:00
jacqueline 5c5e8f55e3 Add the pretty capacitive spiral from Daniel 2023-02-15 10:35:23 +11:00
jacqueline 74da3a6a74 bus time 2023-02-13 14:52:32 +11:00
jacqueline d883e9ed42 Make storage a more general peripheral sheet 2023-02-10 20:55:09 +11:00
jacqueline 9917570989 remove unused page 2023-02-10 20:43:32 +11:00
jacqueline 03808b83c4 Clean up MCU symbols for nicer schematic 2023-02-10 20:43:15 +11:00
jacqueline 43c06ec0a3 add faceplate, move both pcbs into subdirectories 2023-02-10 15:29:44 +11:00