DIY drum machine sequencer with samples: Difference between revisions
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== Introduction == | == Introduction == | ||
Teensy | Teensy based drum machine/ sequencer (groovebox?) with high quality samples | ||
The knobs: | The knobs: | ||
| Line 12: | Line 12: | ||
* Drums; shown below. | * Drums; shown below. | ||
* Display? showing the situation | * Display? showing the situation | ||
The drums included (see https://en.wikipedia.org/wiki/List_of_percussion_instruments) | The drums included (see https://en.wikipedia.org/wiki/List_of_percussion_instruments) | ||
# Bass Drum | # Bass Drum https://samplefocus.com/samples/bass-drum-hit?search_id=199954966 | ||
# Bongo Drum | # Bongo Drum | ||
# Cajon Drum | # Cajon Drum | ||
# Castanets | # Castanets | ||
# Conga Drums | # Conga Drums | ||
# Cowbell | # Cowbell https://samplefocus.com/samples/cowbell-f92f5f7b-5be6-44b7-bd5c-055dab612e55?search_id=199955024 | ||
# Cymbals | # Cymbals https://samplefocus.com/samples/bright-soft-crash?search_id=199954863 | ||
# Djembe Drum | # Djembe Drum | ||
# Gongs | # Gongs | ||
# Hi-hat | # Hi-hat | ||
# Maracas | # Maracas | ||
# Snare Drum | # Snare Drum https://samplefocus.com/samples/snare-drum-phonk-hit | ||
# Steelpan | # Steelpan https://samplefocus.com/samples/steel-pan-drum-15?search_id=199954909 | ||
# Tambourine | # Tambourine | ||
# Triangle | # Triangle | ||
# Woodblock | # Woodblock | ||
== Material == | |||
=== === | |||
<gallery> | |||
Teensy groovebox.png|The plan. Note that also the svg version is available. | |||
</gallery> | |||
* 0.91" OLED Display module 128x32 px. I2C (SSD1306 driver). 36 x 12.5 (mm) | |||
* Teensy 4.1 - No ethernet | |||
* Audio Adapter board for Teensy 4.0 (Rev D) | |||
* 8 x Mini LED Arcade buttons 24 mm | |||
* 3 x Illuminated Latching push button 16 mm | |||
=== === | |||
== References == | |||
Teensy / Arduino/ ESP32 based drum machine/ sequencer with high quality samples. Use MIDI to transfer data from sequencer to synth. / Groovebox. | |||
References: | References: | ||
Latest revision as of 14:19, 21 May 2026
Introduction
Teensy based drum machine/ sequencer (groovebox?) with high quality samples
The knobs:
- Bpm
- Play/ record
- Free rhythm / on beat
- Track number selection
- Length: 8 / 16 beats
- number showing current step
- Drums; shown below.
- Display? showing the situation
The drums included (see https://en.wikipedia.org/wiki/List_of_percussion_instruments)
- Bass Drum https://samplefocus.com/samples/bass-drum-hit?search_id=199954966
- Bongo Drum
- Cajon Drum
- Castanets
- Conga Drums
- Cowbell https://samplefocus.com/samples/cowbell-f92f5f7b-5be6-44b7-bd5c-055dab612e55?search_id=199955024
- Cymbals https://samplefocus.com/samples/bright-soft-crash?search_id=199954863
- Djembe Drum
- Gongs
- Hi-hat
- Maracas
- Snare Drum https://samplefocus.com/samples/snare-drum-phonk-hit
- Steelpan https://samplefocus.com/samples/steel-pan-drum-15?search_id=199954909
- Tambourine
- Triangle
- Woodblock
Material
-
The plan. Note that also the svg version is available.
- 0.91" OLED Display module 128x32 px. I2C (SSD1306 driver). 36 x 12.5 (mm)
- Teensy 4.1 - No ethernet
- Audio Adapter board for Teensy 4.0 (Rev D)
- 8 x Mini LED Arcade buttons 24 mm
- 3 x Illuminated Latching push button 16 mm
References
Teensy / Arduino/ ESP32 based drum machine/ sequencer with high quality samples. Use MIDI to transfer data from sequencer to synth. / Groovebox. References:
DIY Arduino Drum Synth + FREE SAMPLES! https://www.youtube.com/watch?v=xo-iN3tfE6o
- Simple, good starting point!
- https://github.com/NickCulbertson/Arduino-Audio-Projects
https://www.instructables.com/MIDI-Drum-Machine/
ARDUINO 8 STEP KEYBOARD SEQUENCER FOR SYNTHESIZERS https://www.youtube.com/watch?v=9oGlCfwCoCw
- https://www.lookmumnocomputer.com/projects/#/sequencer-keyboard
- CV patch cables (also called mini-jack patch cables, modular patch cables or Eurorack cables)
Drum trigger sequencer. How To Make Your Own Drum Sequencer DIY The BIG BUTTON https://www.youtube.com/watch?v=6ArDGcUqiWM
https://diyelectromusic.com/2021/06/23/arduino-mozzi-sample-drum-sequencer/
Doof machine
https://github.com/gavD/arduino-drum-machine
Mozzi https://sensorium.github.io/Mozzi/gallery/
The Bastl Microgranny https://www.instructables.com/Microgranny-Sampler-Completely-Home-built-not-a-Ki/
SnapBeat https://www.hackster.io/hiro-akihabara/snapbeat-the-simple-lo-fi-sampler-5a3222
https://www.youtube.com/watch?v=U5Q8chfMglE
https://www.youtube.com/watch?v=YeKsXck8LDY
- TOERN new version https://toern.live/
MOTHSYNTH https://www.mothsynth.com/
Samplotron https://hackaday.io/project/205253/components
Pushpin https://pushpin.kinga.dev/
Cosmic Loop https://github.com/kreiff/Cosmic_Loop
OpnBeat https://hackaday.io/project/190273-opnbeat-diy-lo-fi-sampler-with-isd1700-series
Launchpad https://github.com/pabolojo/DIY-Launchpad
Yorick https://bristol-communal-modular.github.io/yorick/?utm_source=chatgpt.com
