Wendelin Waldhart
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256acf7356
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Merge branch 'main' of https://github.com/erik-toth/audio-synth
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2025-12-22 13:11:56 +01:00 |
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Wendelin Waldhart
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9798c31663
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VCF added HP, small circuit changes, changed controll current
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2025-12-22 13:07:24 +01:00 |
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d294c74a4b
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Update TO-DO list and version history in README
V3.3
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2025-12-18 16:34:32 +01:00 |
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1df705d7e2
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PCB main schematic progress
TOP done; MCU done; CV_GEN done; VCO done; PM done; VCA done; OS done; waiting for VCF; EXT waiting until VCF done
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2025-12-18 16:28:24 +01:00 |
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2a51182080
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Main schematic progress; checked VCA -> Voice Mixer compatibilty; DA Lib Update to V3.2
VCA-Voice Mixer checked if there might be a problem because of the offset, checked out to be ok after some minor fixes
V3.2
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2025-12-14 16:41:19 +01:00 |
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8999384170
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Further additions general schematics
MCU mostly done; VCO mostly done; PM mostly done; started OS; going to begin VCA; waiting for VCF
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2025-12-13 11:36:54 +01:00 |
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Wendelin Waldhart
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d7025a91f9
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Added Octave +2 Shift, Changed Designators for 8-Shift, Normalized Restistance Values for PWM, Small changes changes uC-Compensation
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2025-12-12 14:52:32 +01:00 |
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19db4a9944
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Harness for SC1 and SC2 added
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2025-12-11 22:58:54 +01:00 |
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ab940cbafc
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Main schematic update
MCU mostly finished; PM mostly finished, VCM not done yet; Status LED not done
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2025-12-11 20:43:15 +01:00 |
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3091411d4d
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Corretion on project_sim
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2025-12-11 15:02:34 +01:00 |
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Wendelin Waldhart
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43ef4b4651
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Merge branch 'main' of https://github.com/erik-toth/audio-synth
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2025-12-11 14:04:04 +01:00 |
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4c50a877b8
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Edits DA Lib and General Schematics
Powermanagement VCM inn't done yet; in Process of creating the MCU schematic
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2025-12-11 06:59:11 +01:00 |
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fe564a01f9
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Created project for PCB
Initial configuartion
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2025-12-10 07:38:23 +01:00 |
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59179ad669
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Small library changes
in the next days there will be again a version update
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2025-12-09 22:30:21 +01:00 |
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c8e13d09d1
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TRI2SAW Labor
Analog Discovery 3 Aufbau Erik Tóth
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2025-12-09 16:38:58 +01:00 |
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f873af11e4
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Added Transistor Matched Pair PNP and Push-Pull for VCM
affected Project: ETOTH-TRI-SQR_VCO_SS
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2025-12-09 15:14:57 +01:00 |
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Wendelin Waldhart
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36a04e7ed5
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SAW/PWM-Test, Thermal Compensation Sim
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2025-12-09 13:19:52 +01:00 |
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f3d8940098
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DA Library Update V3.1
diverse R, C, T, sonstige Normaliserungen
V3.1
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2025-12-09 00:05:26 +01:00 |
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Wendelin Waldhart
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0f8b964136
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CV-Gate Offset for VCM as reference; Normalized Resistors according to E12
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2025-12-08 14:57:13 +01:00 |
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01da75630a
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Rebase fix
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2025-12-06 19:56:41 +01:00 |
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cfa96b349a
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Merge
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2025-12-06 19:50:12 +01:00 |
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397d84ccb7
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Library Erweiterung
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2025-12-06 19:45:46 +01:00 |
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Wendelin Waldhart
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798ab9fdd9
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VCO Octave Shift update
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2025-12-06 16:49:41 +01:00 |
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Wendelin Waldhart
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3d432392d3
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VCO temp compensation, static Octave shift, uC Resolution compensation
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2025-12-06 16:38:20 +01:00 |
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fcc731af4c
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VCA Update mit Einbindung zu MCU
Soweit OK
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2025-12-06 16:26:06 +01:00 |
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7c8a90ce7d
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Impplemenation of EN-Pins for CV-Gates, Metronome
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2025-12-06 11:48:11 +01:00 |
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06fa584b6d
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Refactor code structure for improved readability and maintainability, imporved matrix read, improved SB button read
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2025-12-06 09:03:02 +01:00 |
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60950e6a0c
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Revise folder structure in README.md
Updated folder structure in README for clarity.
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2025-12-04 23:00:02 +01:00 |
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cd0699e2df
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Update README with folder structure and links
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2025-12-04 22:59:09 +01:00 |
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7ca3d9e5e1
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VCA --> MCU einbindung
@Wendl TODO
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2025-12-04 07:46:28 +01:00 |
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c5da67e7de
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Moved pics from General -> Sys
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2025-12-03 16:53:53 +01:00 |
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unknown
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08ff8112f3
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Merge branch 'main' of https://github.com/erik-toth/audio-synth
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2025-12-03 13:20:02 +01:00 |
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unknown
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aec2400c5a
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Labor-Aufbau Gesamt
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2025-12-03 13:19:34 +01:00 |
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1947164f08
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DA Library V3.0
Refactor 3D PCB, removing unused components
V3.0
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2025-12-03 13:13:36 +01:00 |
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Erik Tóth
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20c7b413d2
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Upload Fotos Laboraufbau Gesamt
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2025-12-02 21:28:27 +01:00 |
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99c2542890
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Merge branch 'main' of github.com:erik-toth/audio-synth
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2025-12-01 22:46:12 +01:00 |
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855fd01821
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Firmware MCU: Update sequencer block to support dynamic step count and enhance documentation
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2025-12-01 22:45:58 +01:00 |
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Erik Tóth
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f86db9c917
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Update TO-DO list to mark simulations as complete
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2025-12-01 16:21:14 +01:00 |
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b106859252
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Firmware MCU: Readme hinzugefügt als Erklärung --> später DA
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2025-11-30 22:26:23 +01:00 |
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dac90a977b
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Firmware MCU: Sequencer, erfassen und widergabe im Sequencerblock von beiden Channel, playback im single und loop modus, test OK
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2025-11-30 20:20:05 +01:00 |
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ce4e6cb536
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LM386 Schaltung angepasst
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2025-11-28 11:19:18 +01:00 |
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unknown
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ae7b6f6114
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Laboraufbau + Messung VCF
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2025-11-27 19:40:42 +01:00 |
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Erik Tóth
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aae20f701c
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VCO Bilder Aufbau
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2025-11-25 22:59:44 +01:00 |
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Erik Tóth
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173c031371
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Output Stage Aufbau Bilder
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2025-11-25 22:58:40 +01:00 |
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Erik Tóth
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9705029f0a
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Output Stage Update
Schaltung neu aufgebaut, neu simuliert, bei Erik mit Analog Discovery überprüft, OK
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2025-11-25 22:48:51 +01:00 |
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Erik Tóth
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159e7d4848
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Library Update V2.6 + Sch-Temp
Hinzugefügt des LM386 und Upload des Schemtaic Templates
V2.5
V2.6
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2025-11-25 10:19:05 +01:00 |
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Erik Tóth
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478ac42e13
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PDF Schematic LM386
ready for export and print
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2025-11-24 16:49:45 +01:00 |
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Erik Tóth
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88fcf3bca7
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Update zu Amp LM386
Anpassung von C-Werten, Design Template, Simulationen, Anpassung Lautstärke Potentiometer
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2025-11-21 09:37:57 +01:00 |
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unknown
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b7d26b995e
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Labormessung
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2025-11-19 08:53:06 +01:00 |
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Erik Tóth
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0702a4192b
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Leistungsstufe mit LM386
Schaltung entworfen, noch nicht aufgebaut, Simulation erfolgreich
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2025-11-18 21:44:47 +01:00 |
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