Difference between revisions of "Eurorack Synth Modules"

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Line 320: Line 320:
  
 
* [https://samplefocus.com/tag/drums Drum Samples]
 
* [https://samplefocus.com/tag/drums Drum Samples]
 +
 +
== HAGIWO Builds ==
 +
 +
* [https://www.reddit.com/r/synthdiy/search/?q=HAGIWO&restrict_sr=1&sr_nsfw= HAGIWO on Reddit]
 +
* Mapping of Land Boards Synth cards to HAGIWO designs
 +
** Purpose is re-use of Land Boards card elements for HAGIWO designs
 +
 +
{| class="wikitable"
 +
! FUNCTION
 +
! 3.5MM
 +
! POTS
 +
! TOGG
 +
! PBS
 +
! ROT
 +
! DIN5
 +
! CPU
 +
! LINK
 +
|-
 +
| MIDI-IN-OUT
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 2
 +
| NONE
 +
|
 +
|-
 +
| SCF-2
 +
| 2
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
|
 +
|-
 +
| SYNTH-MIDI-CTL-01
 +
| 4
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 2
 +
| XAIO RP2040
 +
|
 +
|-
 +
| SYNTH-MIDI-CV4-01
 +
| 4
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 2
 +
| XAIO RP2040
 +
|
 +
|-
 +
| SYNTH-MIXER6-01
 +
| 7
 +
| 7
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/nffc1a33053be
 +
|-
 +
| SYNTH-VCO-01
 +
| 4
 +
| 2
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| XAIO RP2040
 +
| https://note.com/solder_state/n/nca6a1dec3921
 +
|-
 +
| SYNTH-VCO-03
 +
| 4
 +
| 2
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| XAIO RP2040
 +
| https://note.com/solder_state/n/nca6a1dec3921
 +
|-
 +
| No.56 Sample Drum
 +
| 3
 +
| 1
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| ESP32C3
 +
| https://note.com/solder_state/n/n950ed088c3cb
 +
|-
 +
| No.55 V2164 Dual VCA
 +
| 6
 +
| 6
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/nd82c027d0597
 +
|-
 +
| No.54 PT2399 clock sync delay
 +
| 4
 +
| 3
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/nf6dc0a61e26d
 +
|-
 +
| No.52 Reverse step sequencer
 +
| 4
 +
| 8
 +
| 2
 +
| 0
 +
| 0
 +
| 0
 +
| CDT7350
 +
| https://note.com/solder_state/n/n13c49f08ca1f
 +
|-
 +
| No.50 LFO/VCO rebuild
 +
| 2
 +
| 3
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO/AD9833
 +
| https://note.com/solder_state/n/nd2c22a73e8fe
 +
|-
 +
| No.49 Clock Divider
 +
| 11
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| TC4040BP
 +
| https://note.com/solder_state/n/n7979cda44dcb
 +
|-
 +
| No. 47 Sample & hold
 +
| 3
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| LF398
 +
| https://note.com/solder_state/n/n29b52f4f01f1
 +
|-
 +
| No.46 Dual Envelope generator
 +
| 4
 +
| 8
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n6fb73eb1d8b8
 +
|-
 +
| No.45 Diode clip Distortion
 +
| 2
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/n5f35e2e84a3e
 +
|-
 +
| No.44 Wave shaper & VCA
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/nfdc2e198255a
 +
|-
 +
| No.43 Envelope Follower
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/n110e9ba066b3
 +
|-
 +
| No.42 PCM drum
 +
| 6
 +
| 4
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| NSX-1/SAMD
 +
| https://note.com/solder_state/n/neabe7e014c11
 +
|-
 +
| No.40 Voltage controlled switch
 +
| 8
 +
| 1
 +
| 0
 +
| 1
 +
| 0
 +
| 0
 +
| NJU211
 +
| https://note.com/solder_state/n/n98883e71f814
 +
|-
 +
| No.39 Diode ladder VCF
 +
| 3
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/n598f23105ec4
 +
|-
 +
| No.38 Touch controller
 +
| 5
 +
| 1
 +
| 1
 +
| 4*
 +
| 0
 +
| 0
 +
| NANO/MPR121
 +
| https://note.com/solder_state/n/ncd42925f726b
 +
|-
 +
| No.37 Overflow folding VCO
 +
| 4
 +
| 3
 +
| 0
 +
| 1
 +
| 0
 +
| 0
 +
| XIAO
 +
| https://note.com/solder_state/n/nf01e7c92b010
 +
|-
 +
| No.36 LM13700 Dual VCA
 +
| 6
 +
| 2
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| LM13700
 +
| https://note.com/solder_state/n/n3357199504d8
 +
|-
 +
| No.35 CV to MIDI
 +
| 6
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| 1
 +
| NANO/SSD1306
 +
| https://note.com/solder_state/n/nb618127f37c9
 +
|-
 +
| No.33 Dual Quantizer
 +
| 7
 +
| 1
 +
| 0
 +
| 0
 +
| 1
 +
| 0
 +
| SAMD/SSD1306
 +
| https://note.com/solder_state/n/nb8b9a2f212a2
 +
|-
 +
| No.32 Spin FV-1 multi FX
 +
| 5
 +
| 5
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO/FV-1
 +
| https://note.com/solder_state/n/n1c402a78a0fe
 +
|-
 +
| No.31 Ring modulator & wavefold
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| AD633
 +
| https://note.com/solder_state/n/n9d138d74b39d
 +
|-
 +
| No.30 Euclidean rhythm sequencer
 +
| 7
 +
| 0
 +
| 0
 +
| 1
 +
| 1
 +
| 0
 +
| NANO/SSD1306
 +
| https://note.com/solder_state/n/n433b32ea6dbc
 +
|-
 +
| No.29 SH-101 type sequencer
 +
| 7
 +
| 1 TRIM
 +
| 0
 +
| 1
 +
| 1
 +
| 0
 +
| SAMD/SSD1306
 +
| https://note.com/solder_state/n/n80f4baf81226
 +
|-
 +
| No.28 DSP multi effector
 +
| 2
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| DSP
 +
| https://note.com/solder_state/n/nd9c984a9ab7a
 +
|-
 +
| No.27 5ch mixer
 +
| 6
 +
| 6
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NONE
 +
| https://note.com/solder_state/n/nffc1a33053be
 +
|-
 +
| No.26 V2044 VCF
 +
| 3
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| V2044 VCF
 +
| https://note.com/solder_state/n/n0fabdc23fe1e
 +
|-
 +
| No.25 Oscillo scope & Spectrum analyzer
 +
| 3
 +
| 1
 +
| 1
 +
| 0
 +
| 1
 +
| 0
 +
| NANO/SSD1306
 +
| https://note.com/solder_state/n/n6b4cc8d1c6b9
 +
|-
 +
| No.24 V2164 Dual VCA
 +
| 6
 +
| 2
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| V2164
 +
| https://note.com/solder_state/n/n14a8be5f7118
 +
|-
 +
| No.23 CHORD VCO
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n681d2e07e324
 +
|-
 +
| No.22 Additive VCO
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n30b3a8737b1e
 +
|-
 +
| No.20 CV/GATE 8step sequencer
 +
| 3
 +
| 8
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| CD4022BE /NE555
 +
| https://note.com/solder_state/n/n4da93d157f26
 +
|-
 +
| No.19 FM VCO
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n88317851a4c7
 +
|-
 +
| No.18 2OSC VCO
 +
| 3
 +
| 3
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n71c67b5aaeca
 +
|-
 +
| No.17 Multi mode Envelope generator
 +
| 2
 +
| 4
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n69643b792274
 +
|-
 +
| No.16 CV/Gate sequencer & Arpeggiator
 +
| 5
 +
| 0
 +
| 0
 +
| 1
 +
| 1
 +
| 0
 +
| NANO/SSD1306
 +
| https://note.com/solder_state/n/n7c2809976698
 +
|-
 +
| No.15 TR-808/909 sample player drum
 +
| 5
 +
| 0
 +
| 0
 +
| 1
 +
| 0
 +
| 0
 +
| SAMD/SSD1306
 +
| https://note.com/solder_state/n/n0209d16d0d08
 +
|-
 +
| No.14 KICK
 +
| 3
 +
| 4
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/ne33e32660d50
 +
|-
 +
| No.13 Noise & Hi-hat
 +
| 4
 +
| 3
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/nf65437f12790
 +
|-
 +
| No.12 Clock SYNC LFO
 +
| 2
 +
| 4
 +
| 0
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n4c600f2431c3
 +
|-
 +
| No.11 MIDI to CV
 +
| 4
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| 1
 +
| NANO
 +
| https://note.com/solder_state/n/n17e028497eba
 +
|-
 +
| No.10 Gate Burst/Delay
 +
| 4
 +
| 2
 +
| 1
 +
| 1
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n28b5c43229af
 +
|-
 +
| No.9 6ch trigger sequencer
 +
| 7
 +
| 0
 +
| 0
 +
| 1
 +
| 1
 +
| 0
 +
| NANO/SSD1306
 +
| https://note.com/solder_state/n/n17c69afd484d
 +
|-
 +
| No.8 SX150 VCF
 +
| 3
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO/MCP4726
 +
| https://note.com/solder_state/n/n5136d98930a8
 +
|-
 +
| No.7 Quantizer
 +
| 4
 +
| 2
 +
| 1
 +
| 0
 +
| 1
 +
| 0
 +
| NANO/MCP4726
 +
| https://note.com/solder_state/n/nde97a0516f03
 +
|-
 +
| No.6 Clock multi divide
 +
| 4
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO
 +
| https://note.com/solder_state/n/n8907f2f6e8f5
 +
|-
 +
| No.5 Generative sequencer
 +
| 3
 +
| 2
 +
| 1
 +
| 0
 +
| 0
 +
| 0
 +
| NANO/MCP4911
 +
| https://note.com/solder_state/n/n8a489f0b857a
 +
|-
 +
| No.4 samplar
 +
| 3
 +
| 1
 +
| 1
 +
| 0
 +
| 1
 +
| 0
 +
| NANO/TF PLAYER
 +
| https://note.com/solder_state/n/n6057a5256042
 +
|-
 +
|}

Revision as of 15:20, 26 October 2022

Overview

ER-ADSR-555-01 - Eurorack ADSR Module

ER-ADSR-555-01

ER-ADSR-555-01 Set.png

  • Attack-Delay-Sustain-Release Eurorack ADSR Module
  • 555 Based design
  • Benjie Jiao MiniADSR
    • Original was based on Barry Klein design
    • As built by schmitzbits design - "The Fastest Envelope in the West"
    • A, D, and R Pots should be log pots
  • Pot silkscreen should show DECAY not DELAY

ER-CV-POTS-5

SYNTH-CV-POTS-5 REWORK ANNOTATED rear.png

  • Provides 5 Control Voltage Pots for manual control and testing of CV inputs
  • Use SYNTH-MIXER6-01 card with rework
    • Do not install Opamp
    • Do not install any passives
    • Clip J2-J7 tip switch pins (edge of card) - verify grounds removed
    • Hacksaw off top of card - J1-J2, RV1-RV2
    • Cut etches from J3-J6 (tip) to RV3-RV6 (bottom pin)
    • Add wires J3-J7 (tips) to RV3-RV7 (center pins)
    • Add wire U1-7 to U1-2
    • Fill holes J8 pins 1,2
    • Install 2x4 header in J8 (pins 3-10)
    • P-Touch labels
      • Label over top 2 holes "CV-POTS-5"
      • Relabel next 5 holes as CV1-CV5
        • Blank label over bottom 2 holes
      • Label end of J8 "CV+"
  • Re-build as 4 channels on ER-PROTO-01
    • Buffer outputs with Op Amps
  • Could power from either 5V or +/-12V

ER-MIDI-CV4-01 - Eurorack 4X CV Module

ER-MIDI-CV4-01

ER-MIDI-CV4-01 SET 3D-720px.png

ER-MIDI-THRU - Eurorack MIDI Thru

ER-MIDI-THRU

ER-MIDI-THRU SET-3D-720pxV.png

  • MIDI In on DIN-5 or 3.5mm TRS Type A
  • 4 Channel MIDI outputs on 3.5mm TRS Type A
  • Activity LED
  • 6 HP wide (30mm)
  • 3U tall
  • Eurorack power jack
    • Uses 5V

ER-MIXER5-01 - Eurorack 5 Channel Mixer

  • ER-MIXER5-01
  • Eurorack 6HP
  • Adapted from HAGIWO's 5 Channel Mixer Module
  • Separate individual input pots and output pot
  • Use A taper pots to mix audio signals
  • Use B taper pots to mix control voltage signals
  • Views: Front Panel, Front (controls), Parts side

SYNTH-MIXER5-01 SET FRONT 3D-720pxV.png

SYNTH-MIXER6-01 - Eurorack 6 Channel Mixer

  • SYNTH-MIXER6-01
  • Eurorack 6HP
  • Adapted from HAGIWO's 5 Channel Mixer Module
  • Rear card is too tall to fit in rack between rail
  • Hacksaw off top of card - remove J1, J2, RV1, RV2 to make 4 in mixer
    • Too tight at the bottom, need to hack off J2, RV2
  • Move up holes when mounting card to panel
  • Views: Front (controls), Parts side, Front Panel

SYNTH-MIXER6-01 SET FRONT 3D.png

ER-PROTO-01

ER-PROTO-01

ER-PROTO-PANEL-01-SET FRONT REAR-3D-720px.png

  • Eurorack Prototyping card set
  • 6 HP wide (30mm) front panel
  • 3U tall
  • 0-6 POTS
    • Series resistors on pot wiper
    • All 3 pot pins brought to top header
  • 0-4 Jacks
  • Tip/sleeve brought to header near middle/bottom
  • Pots on top, jacks on bottom
    • Easier to adjust pots without bumping into pots
    • Pots more often accessed than jacks
  • Large prototyping area
  • +12V, -12V down board edges
  • 5V/GND down center of card
  • Bussed connections horizontally
  • Front Panel with generic labels
    • Cover with White on Black P-Touch labels

ER-VCA2-01 - 2 Channel Voltage Controlled Amplifier

ER-VCA2-01-CTRLS REV1 SET-3d-720PX.png

  • Dual VCA
  • Adjust between VCA and Mod
  • 3U tall
  • 6HP wide
  • 3 card set
  • LM13700 based
  • Eurorack
  • +/- 12V Power, 10-pin power connector

ER-VCF-01 - Voltage Controlled Filter

ER-VCF-01

ER-ER-VCF-01-SET-3D-720PX.png

ER-VCO-03 - Eurorack RP2040 VCO

  • ER-VCO-03
  • Eurorack 6HP
  • (3) Card set
  • Views: Control Panel rear side, Control Panel controls side, Logic card component side, Logic card rear side, Front Panel

SYNTH-VCO CTL-01-CARD SET-3D.png

Eurorack DIY Panel

  • Front/Back View
  • Left = top

EUROPANEL-6HP rev1 front rear-3d.png

  • Based on HAGIWO design

  • 6HP wide
  • 3U tall
  • Power and Ground bus on either side of the card
  • Reduces wiring
  • Slotted mounting holes
  • 5mm Grid on rear side makes it easier to locate connectors for drilling

Eurorack +/- 12V Power Supply

DUAL LINEAR PS SCHEM.PNG

Eurorack Reference Docs

Projects

KiCad Libraries

Other Notes

Daughterboard Heights

Part Orientations

  • For pots with built-in pointers, pot pins go down for pointer to go up at center point

Front Panel Jacks

Eurorack Vertical Pots

Op Amps

  • From this site
    • The TL084 Op-Amp is very similar to TL074 but has high noise immunity and better offset characteristics.
    • The TL074 has lower noise figure, so is better for AC signals.
    • The TL084 has lower offset, so is better for DC signals.
    • The TL084 has better DC performance (low offset) and the TL074 has better noise/distortion performance.
    • You can use TL074s on the audio paths, TL084s on the control paths.
    • TL074 Datasheet
    • TL084 Datasheet
  • The TL074 is $0.75 in qty 10 (on Mouser)
  • The TL084 is $0.55 in qty 10 (on Mouser)
  • The TL072 and TL082 are both about the same price as each other, but are more expensive than the quad parts

Module Kits

Software

Hardware/Parts

Samples

HAGIWO Builds

  • HAGIWO on Reddit
  • Mapping of Land Boards Synth cards to HAGIWO designs
    • Purpose is re-use of Land Boards card elements for HAGIWO designs
FUNCTION 3.5MM POTS TOGG PBS ROT DIN5 CPU LINK
MIDI-IN-OUT 0 0 0 0 0 2 NONE
SCF-2 2 0 0 0 0 0 NONE
SYNTH-MIDI-CTL-01 4 0 0 0 0 2 XAIO RP2040
SYNTH-MIDI-CV4-01 4 0 0 0 0 2 XAIO RP2040
SYNTH-MIXER6-01 7 7 0 0 0 0 NONE https://note.com/solder_state/n/nffc1a33053be
SYNTH-VCO-01 4 2 2 1 0 0 XAIO RP2040 https://note.com/solder_state/n/nca6a1dec3921
SYNTH-VCO-03 4 2 2 1 0 0 XAIO RP2040 https://note.com/solder_state/n/nca6a1dec3921
No.56 Sample Drum 3 1 1 0 0 0 ESP32C3 https://note.com/solder_state/n/n950ed088c3cb
No.55 V2164 Dual VCA 6 6 0 0 0 0 NONE https://note.com/solder_state/n/nd82c027d0597
No.54 PT2399 clock sync delay 4 3 1 0 0 0 NANO https://note.com/solder_state/n/nf6dc0a61e26d
No.52 Reverse step sequencer 4 8 2 0 0 0 CDT7350 https://note.com/solder_state/n/n13c49f08ca1f
No.50 LFO/VCO rebuild 2 3 1 0 0 0 NANO/AD9833 https://note.com/solder_state/n/nd2c22a73e8fe
No.49 Clock Divider 11 0 0 0 0 0 TC4040BP https://note.com/solder_state/n/n7979cda44dcb
No. 47 Sample & hold 3 2 1 0 0 0 LF398 https://note.com/solder_state/n/n29b52f4f01f1
No.46 Dual Envelope generator 4 8 0 0 0 0 NANO https://note.com/solder_state/n/n6fb73eb1d8b8
No.45 Diode clip Distortion 2 3 0 0 0 0 NONE https://note.com/solder_state/n/n5f35e2e84a3e
No.44 Wave shaper & VCA 2 1 0 0 0 0 NONE https://note.com/solder_state/n/nfdc2e198255a
No.43 Envelope Follower 4 3 0 0 0 0 NONE https://note.com/solder_state/n/n110e9ba066b3
No.42 PCM drum 6 4 2 1 0 0 NSX-1/SAMD https://note.com/solder_state/n/neabe7e014c11
No.40 Voltage controlled switch 8 1 0 1 0 0 NJU211 https://note.com/solder_state/n/n98883e71f814
No.39 Diode ladder VCF 3 3 0 0 0 0 NONE https://note.com/solder_state/n/n598f23105ec4
No.38 Touch controller 5 1 1 4* 0 0 NANO/MPR121 https://note.com/solder_state/n/ncd42925f726b
No.37 Overflow folding VCO 4 3 0 1 0 0 XIAO https://note.com/solder_state/n/nf01e7c92b010
No.36 LM13700 Dual VCA 6 2 0 0 0 0 LM13700 https://note.com/solder_state/n/n3357199504d8
No.35 CV to MIDI 6 1 0 0 0 1 NANO/SSD1306 https://note.com/solder_state/n/nb618127f37c9
No.33 Dual Quantizer 7 1 0 0 1 0 SAMD/SSD1306 https://note.com/solder_state/n/nb8b9a2f212a2
No.32 Spin FV-1 multi FX 5 5 0 0 0 0 NANO/FV-1 https://note.com/solder_state/n/n1c402a78a0fe
No.31 Ring modulator & wavefold 4 3 0 0 0 0 AD633 https://note.com/solder_state/n/n9d138d74b39d
No.30 Euclidean rhythm sequencer 7 0 0 1 1 0 NANO/SSD1306 https://note.com/solder_state/n/n433b32ea6dbc
No.29 SH-101 type sequencer 7 1 TRIM 0 1 1 0 SAMD/SSD1306 https://note.com/solder_state/n/n80f4baf81226
No.28 DSP multi effector 2 0 0 0 0 0 DSP https://note.com/solder_state/n/nd9c984a9ab7a
No.27 5ch mixer 6 6 0 0 0 0 NONE https://note.com/solder_state/n/nffc1a33053be
No.26 V2044 VCF 3 3 0 0 0 0 V2044 VCF https://note.com/solder_state/n/n0fabdc23fe1e
No.25 Oscillo scope & Spectrum analyzer 3 1 1 0 1 0 NANO/SSD1306 https://note.com/solder_state/n/n6b4cc8d1c6b9
No.24 V2164 Dual VCA 6 2 0 0 0 0 V2164 https://note.com/solder_state/n/n14a8be5f7118
No.23 CHORD VCO 4 3 0 0 0 0 NANO https://note.com/solder_state/n/n681d2e07e324
No.22 Additive VCO 4 3 0 0 0 0 NANO https://note.com/solder_state/n/n30b3a8737b1e
No.20 CV/GATE 8step sequencer 3 8 1 0 0 0 CD4022BE /NE555 https://note.com/solder_state/n/n4da93d157f26
No.19 FM VCO 4 3 0 0 0 0 NANO https://note.com/solder_state/n/n88317851a4c7
No.18 2OSC VCO 3 3 1 0 0 0 NANO https://note.com/solder_state/n/n71c67b5aaeca
No.17 Multi mode Envelope generator 2 4 1 0 0 0 NANO https://note.com/solder_state/n/n69643b792274
No.16 CV/Gate sequencer & Arpeggiator 5 0 0 1 1 0 NANO/SSD1306 https://note.com/solder_state/n/n7c2809976698
No.15 TR-808/909 sample player drum 5 0 0 1 0 0 SAMD/SSD1306 https://note.com/solder_state/n/n0209d16d0d08
No.14 KICK 3 4 0 0 0 0 NANO https://note.com/solder_state/n/ne33e32660d50
No.13 Noise & Hi-hat 4 3 0 0 0 0 NANO https://note.com/solder_state/n/nf65437f12790
No.12 Clock SYNC LFO 2 4 0 0 0 0 NANO https://note.com/solder_state/n/n4c600f2431c3
No.11 MIDI to CV 4 1 0 0 0 1 NANO https://note.com/solder_state/n/n17e028497eba
No.10 Gate Burst/Delay 4 2 1 1 0 0 NANO https://note.com/solder_state/n/n28b5c43229af
No.9 6ch trigger sequencer 7 0 0 1 1 0 NANO/SSD1306 https://note.com/solder_state/n/n17c69afd484d
No.8 SX150 VCF 3 2 1 0 0 0 NANO/MCP4726 https://note.com/solder_state/n/n5136d98930a8
No.7 Quantizer 4 2 1 0 1 0 NANO/MCP4726 https://note.com/solder_state/n/nde97a0516f03
No.6 Clock multi divide 4 2 1 0 0 0 NANO https://note.com/solder_state/n/n8907f2f6e8f5
No.5 Generative sequencer 3 2 1 0 0 0 NANO/MCP4911 https://note.com/solder_state/n/n8a489f0b857a
No.4 samplar 3 1 1 0 1 0 NANO/TF PLAYER https://note.com/solder_state/n/n6057a5256042