Firmware
MOD1
Hype19/100A DIY general-purpose CV/Gate module for Eurorack Modular Synth. It is intended for users to program it themselves and implement functions as they wish.
MOD1 is custom firmware for the HAGIWO MOD1, by @modulove. Open source under CC0-1.0, latest release v0.0.7 (September 2026), 15 stars on GitHub.
forHAGIWO MOD1·by@modulove
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Download v0.0.7
MOD1_Lazer.lgt8f328p.hex· 42 KB· +58 files
CC0-1.0· modulove/MOD1·downloads come from the creator’s GitHub releases
7 releases
v0.0.7Add LGT8F328Latest59 files
This release adds basic LGT8F328 support
What's Changed
- LGT8F328P support, release tagging fix, button fix for LGT, Random CV Seq rework by @modulove in https://github.com/modulove/MOD1/pull/3
Full Changelog: https://github.com/modulove/MOD1/compare/v.0.0.6...v0.0.7
- MOD1_Lazer.lgt8f328p.hex42 KB1↓
- MOD1_randomCVsequencer.lgt8f328p.hex37 KB1↓
- MOD1_randomCVsequencer.nano.hex36 KB1↓
- MOD1_randomCVsequencer.nanoOldBootloader.hex36 KB1↓
- MOD1_SyncLFO.lgt8f328p.hex33 KB1↓
Show all 59 filesHide 54 files
- MOD1_SyncLFO.nano.hex32 KB1↓
- MOD1_SyncLFO.nanoOldBootloader.hex32 KB1↓
- MOD1_Chipz.lgt8f328p.hex31 KB1↓
- MOD1_Jinglz.lgt8f328p.hex30 KB1↓
- MOD1_roseosc.lgt8f328p.hex28 KB1↓
- MOD1_LFO.lgt8f328p.hex27 KB1↓
- MOD1_LFO.nano.hex26 KB1↓
- MOD1_LFO.nanoOldBootloader.hex26 KB1↓
- MOD1_square_vco.lgt8f328p.hex26 KB1↓
- MOD1_quad.nano.hex21 KB1↓
- MOD1_quad.nanoOldBootloader.hex21 KB1↓
- MOD1_EG.lgt8f328p.hex19 KB1↓
- MOD1_Torus.nano.hex16 KB1↓
- MOD1_Torus.nanoOldBootloader.hex16 KB1↓
- MOD1_knotscillator.lgt8f328p.hex16 KB1↓
- MOD1_qWalk.nano.hex16 KB1↓
- MOD1_qWalk.nanoOldBootloader.hex16 KB1↓
- MOD1_3LFO.lgt8f328p.hex14 KB1↓
- MOD1_clock_div_multi.lgt8f328p.hex12 KB1↓
- MOD1_ADSR.lgt8f328p.hex11 KB1↓
- MOD1_TiggerBurst.lgt8f328p.hex10 KB1↓
- MOD1_Euclid.lgt8f328p.hex9.4 KB1↓
- MOD1_test.nano.hex9.0 KB1↓
- MOD1_test.nanoOldBootloader.hex9.0 KB1↓
- MOD1_TapTempoClock.lgt8f328p.hex8.4 KB1↓
- MOD1_Logic.lgt8f328p.hex3.9 KB1↓
- MOD1_Lazer.nano.hex40 KB0↓
- MOD1_Lazer.nanoOldBootloader.hex40 KB0↓
- MOD1_Chipz.nano.hex30 KB0↓
- MOD1_Chipz.nanoOldBootloader.hex30 KB0↓
- MOD1_Jinglz.nano.hex28 KB0↓
- MOD1_Jinglz.nanoOldBootloader.hex28 KB0↓
- MOD1_roseosc.nano.hex27 KB0↓
- MOD1_roseosc.nanoOldBootloader.hex27 KB0↓
- MOD1_square_vco.nano.hex25 KB0↓
- MOD1_square_vco.nanoOldBootloader.hex25 KB0↓
- MOD1_EG.nano.hex18 KB0↓
- MOD1_EG.nanoOldBootloader.hex18 KB0↓
- MOD1_knotscillator.nano.hex15 KB0↓
- MOD1_knotscillator.nanoOldBootloader.hex15 KB0↓
- MOD1_3LFO.nano.hex13 KB0↓
- MOD1_3LFO.nanoOldBootloader.hex13 KB0↓
- MOD1_clock_div_multi.nano.hex11 KB0↓
- MOD1_clock_div_multi.nanoOldBootloader.hex11 KB0↓
- MOD1_ADSR.nano.hex10 KB0↓
- MOD1_ADSR.nanoOldBootloader.hex10 KB0↓
- MOD1_TiggerBurst.nano.hex9.2 KB0↓
- MOD1_TiggerBurst.nanoOldBootloader.hex9.2 KB0↓
- MOD1_Euclid.nano.hex8.5 KB0↓
- MOD1_Euclid.nanoOldBootloader.hex8.5 KB0↓
- MOD1_TapTempoClock.nano.hex7.5 KB0↓
- MOD1_TapTempoClock.nanoOldBootloader.hex7.5 KB0↓
- MOD1_Logic.nano.hex3.2 KB0↓
- MOD1_Logic.nanoOldBootloader.hex3.2 KB0↓
v.0.0.6MOD1 2026 - Add qWalk, Quad and Torus0 files
This adds three new Firmwares (stereo Oscillators)
v.0.0.5MOD1 2026 - Add Sync LFO Self-mod & S&H feature0 files
Thanks to a user request I got reminded to include few features from the original Hagiwo Sync MOD LFO (Self modulation, S&H).
v0.0.4Jinglz and Lazer controller34 files
This release adds two fw variants:
Jinglz - XMAS theme sequencer Lazers - Controller for dual Oscillator for driving a Laser (ILDA Interface needed!)
What's Changed
- gridz & jinglz by @modulove in https://github.com/modulove/MOD1/pull/1
- Mod1 lazer performer by @modulove in https://github.com/modulove/MOD1/pull/2
New Contributors
- @modulove made their first contribution in https://github.com/modulove/MOD1/pull/1
Full Changelog: https://github.com/modulove/MOD1/compare/v0.0.3...v0.0.4
- MOD1_Lazer.nanoOldBootloader.hex40 KB10↓
- MOD1_3LFO.nano.hex13 KB7↓
- MOD1_Lazer.nano.hex40 KB6↓
- MOD1_Jinglz.nano.hex28 KB6↓
- MOD1_Jinglz.nanoOldBootloader.hex28 KB6↓
Show all 34 filesHide 29 files
- MOD1_ADSR.nano.hex10 KB6↓
- MOD1_Logic.nano.hex3.2 KB6↓
- MOD1_randomCVsequencer.nano.hex33 KB5↓
- MOD1_randomCVsequencer.nanoOldBootloader.hex33 KB5↓
- MOD1_Chipz.nano.hex30 KB5↓
- MOD1_Chipz.nanoOldBootloader.hex30 KB5↓
- MOD1_roseosc.nano.hex27 KB5↓
- MOD1_roseosc.nanoOldBootloader.hex27 KB5↓
- MOD1_SyncLFO.nano.hex27 KB5↓
- MOD1_SyncLFO.nanoOldBootloader.hex27 KB5↓
- MOD1_LFO.nano.hex26 KB5↓
- MOD1_LFO.nanoOldBootloader.hex26 KB5↓
- MOD1_square_vco.nano.hex25 KB5↓
- MOD1_square_vco.nanoOldBootloader.hex25 KB5↓
- MOD1_EG.nano.hex18 KB5↓
- MOD1_EG.nanoOldBootloader.hex18 KB5↓
- MOD1_knotscillator.nano.hex15 KB5↓
- MOD1_knotscillator.nanoOldBootloader.hex15 KB5↓
- MOD1_3LFO.nanoOldBootloader.hex13 KB5↓
- MOD1_clock_div_multi.nano.hex11 KB5↓
- MOD1_clock_div_multi.nanoOldBootloader.hex11 KB5↓
- MOD1_ADSR.nanoOldBootloader.hex10 KB5↓
- MOD1_TiggerBurst.nano.hex9.2 KB5↓
- MOD1_TiggerBurst.nanoOldBootloader.hex9.2 KB5↓
- MOD1_Euclid.nano.hex8.5 KB5↓
- MOD1_Euclid.nanoOldBootloader.hex8.5 KB5↓
- MOD1_TapTempoClock.nano.hex7.5 KB5↓
- MOD1_TapTempoClock.nanoOldBootloader.hex7.5 KB5↓
- MOD1_Logic.nanoOldBootloader.hex3.2 KB5↓
v0.0.3MOD1 - roseOSC & knOSC30 files
Adds RoseOscillator and KnotOscillator for generating XY Patterns using two PWM outputs (D9 & D10).
Full Changelog: https://github.com/modulove/MOD1/compare/v0.0.2...v0.0.3
- MOD1_EG.nano.hex18 KB45↓
- MOD1_3LFO.nanoOldBootloader.hex13 KB45↓
- MOD1_Chipz.nano.hex30 KB44↓
- MOD1_LFO.nano.hex26 KB44↓
- MOD1_EG.nanoOldBootloader.hex18 KB44↓
Show all 30 filesHide 25 files
- MOD1_3LFO.nano.hex13 KB44↓
- MOD1_randomCVsequencer.nano.hex33 KB43↓
- MOD1_randomCVsequencer.nanoOldBootloader.hex33 KB43↓
- MOD1_Chipz.nanoOldBootloader.hex30 KB43↓
- MOD1_roseosc.nano.hex27 KB43↓
- MOD1_roseosc.nanoOldBootloader.hex27 KB43↓
- MOD1_SyncLFO.nano.hex27 KB43↓
- MOD1_SyncLFO.nanoOldBootloader.hex27 KB43↓
- MOD1_LFO.nanoOldBootloader.hex26 KB43↓
- MOD1_square_vco.nano.hex25 KB43↓
- MOD1_square_vco.nanoOldBootloader.hex25 KB43↓
- MOD1_knotscillator.nano.hex15 KB43↓
- MOD1_knotscillator.nanoOldBootloader.hex15 KB43↓
- MOD1_clock_div_multi.nano.hex11 KB43↓
- MOD1_clock_div_multi.nanoOldBootloader.hex11 KB43↓
- MOD1_ADSR.nano.hex10 KB43↓
- MOD1_ADSR.nanoOldBootloader.hex10 KB43↓
- MOD1_TiggerBurst.nano.hex9.2 KB43↓
- MOD1_TiggerBurst.nanoOldBootloader.hex9.2 KB43↓
- MOD1_Euclid.nano.hex8.5 KB43↓
- MOD1_Euclid.nanoOldBootloader.hex8.5 KB43↓
- MOD1_TapTempoClock.nano.hex7.5 KB43↓
- MOD1_TapTempoClock.nanoOldBootloader.hex7.5 KB43↓
- MOD1_Logic.nano.hex3.2 KB43↓
- MOD1_Logic.nanoOldBootloader.hex3.2 KB43↓
v0.0.2MOD1 - Chipz26 files
This release adds 'Chipz' a Chiptune VCO + Retro Sequencer with External Clock Sync.
This is meant as playground for starters. Idea is the freshly build module, can be tried right away with some familar and fun little sequences.
Thanks Bronko for the Idea :*
Full Changelog: https://github.com/modulove/MOD1/compare/v0.0.1...v0.0.2
- MOD1_clock_div_multi.nano.hex11 KB12↓
- MOD1_randomCVsequencer.nano.hex33 KB11↓
- MOD1_randomCVsequencer.nanoOldBootloader.hex33 KB11↓
- MOD1_Chipz.nano.hex30 KB11↓
- MOD1_Chipz.nanoOldBootloader.hex30 KB11↓
Show all 26 filesHide 21 files
- MOD1_SyncLFO.nano.hex27 KB11↓
- MOD1_SyncLFO.nanoOldBootloader.hex27 KB11↓
- MOD1_LFO.nano.hex26 KB11↓
- MOD1_LFO.nanoOldBootloader.hex26 KB11↓
- MOD1_square_vco.nano.hex25 KB11↓
- MOD1_square_vco.nanoOldBootloader.hex25 KB11↓
- MOD1_EG.nano.hex18 KB11↓
- MOD1_EG.nanoOldBootloader.hex18 KB11↓
- MOD1_3LFO.nano.hex13 KB11↓
- MOD1_3LFO.nanoOldBootloader.hex13 KB11↓
- MOD1_clock_div_multi.nanoOldBootloader.hex11 KB11↓
- MOD1_ADSR.nano.hex10 KB11↓
- MOD1_ADSR.nanoOldBootloader.hex10 KB11↓
- MOD1_TiggerBurst.nano.hex9.2 KB11↓
- MOD1_TiggerBurst.nanoOldBootloader.hex9.2 KB11↓
- MOD1_Euclid.nano.hex8.5 KB11↓
- MOD1_Euclid.nanoOldBootloader.hex8.5 KB11↓
- MOD1_TapTempoClock.nano.hex7.5 KB11↓
- MOD1_TapTempoClock.nanoOldBootloader.hex7.5 KB11↓
- MOD1_Logic.nano.hex3.2 KB11↓
- MOD1_Logic.nanoOldBootloader.hex3.2 KB11↓
v0.0.1MOD1 202524 files
- MOD1_randomCVsequencer.nano.hex33 KB24↓
- MOD1_randomCVsequencer.nanoOldBootloader.hex33 KB24↓
- MOD1_SyncLFO.nano.hex27 KB24↓
- MOD1_SyncLFO.nanoOldBootloader.hex27 KB24↓
- MOD1_LFO.nano.hex26 KB24↓
Show all 24 filesHide 19 files
- MOD1_LFO.nanoOldBootloader.hex26 KB24↓
- MOD1_square_vco.nano.hex25 KB24↓
- MOD1_square_vco.nanoOldBootloader.hex25 KB24↓
- MOD1_EG.nano.hex18 KB24↓
- MOD1_EG.nanoOldBootloader.hex18 KB24↓
- MOD1_3LFO.nano.hex13 KB24↓
- MOD1_3LFO.nanoOldBootloader.hex13 KB24↓
- MOD1_clock_div_multi.nano.hex11 KB24↓
- MOD1_clock_div_multi.nanoOldBootloader.hex11 KB24↓
- MOD1_ADSR.nano.hex10 KB24↓
- MOD1_ADSR.nanoOldBootloader.hex10 KB24↓
- MOD1_TiggerBurst.nano.hex9.2 KB24↓
- MOD1_TiggerBurst.nanoOldBootloader.hex9.2 KB24↓
- MOD1_Euclid.nano.hex8.5 KB24↓
- MOD1_Euclid.nanoOldBootloader.hex8.5 KB24↓
- MOD1_TapTempoClock.nano.hex7.5 KB24↓
- MOD1_TapTempoClock.nanoOldBootloader.hex7.5 KB24↓
- MOD1_Logic.nano.hex3.2 KB24↓
- MOD1_Logic.nanoOldBootloader.hex3.2 KB24↓