Hibernathan1212/dj-controllerA MIDI jogless DJ controller similar to the Native Instruments S8 and D2 and X1 and Z1. Planning for it to just be a midi controller with knobs for mixing and controlling loops as well as buttons for play/pausing and…
Mixer module is an open-source printed circuit board by Hibernathan1212, from the Hibernathan1212/dj-controller repository on GitHub. It is a 2-layer board of 124.5 × 171.5 mm with 36 parts on 66 nets, routed with 575 tracks and 22 vias.
It is built around the CD74HC4067M. Its parts include 4 capacitors, 4 switches, 2 ICs and 1 connector. It belongs with the audio and music boards and the RP2040 boards of this library.
A MIDI jogless DJ controller similar to the Native Instruments S8 and D2 and X1 and Z1. Planning for it to just be a midi controller with knobs for mixing and controlling loops as well as buttons for play/pausing and others usually found on dj decks. Follows a modular design with the deck modules (2 on other side) and the mixer module which will have controls for 4 audio channels.
Consists of a base and a top lid that slots in a lip on the base. PCB is mounted to the lid with m2 screws that go into the faders and with the mx switches.
<img src=assets/deck-assembled.png alt="Left" width="500"/> <img src=assets/mix-assembled.png alt="Left" width="500"/>
Made in Kicad
<img src=assets/deck-schematic.png alt="schematic" width="500"/> <img src=assets/mix-schematic.png alt="schematic" width="500"/>
<img src=assets/deck-pcb.png alt="pcb" width="500"/> <img src=assets/mix-pcb.png alt="pcb" width="500"/>
Uses python with the usb midi library and adafruit to take the GPIO input and send midi signals back to the computer.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 19 | R_Potentiometer | Potentiometer_THT:Potentiometer_Bourns_PTV09A-1_Single_Vertical | RV6, RV10, RV11, RV12, RV13, RV14, RV15, RV16, RV17, RV18, RV19, RV20, RV21, RV22, RV23, RV24 +3 |
| 5 | R_Potentiometer | Potentiometer_THT:Potentiometer_Bourns_PTA4543_Single_Slide | RV1, RV2, RV3, RV4, RV5 |
| 4 | C_Small | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4 |
| 4 | SW_Push | Button_Switch_Keyboard:SW_Cherry_MX_1.00u_PCB | SW1, SW2, SW3, SW4 |
| 2 | CD74HC4067M | Package_SO:SOIC-24W_7.5x15.4mm_P1.27mm | U1, U2 |
| 1 | Conn_01x04_Pin | Display:ER_OLEDM0.91_1x-I2C | J1 |
| 1 | RaspberryPi_Pico | Module:RaspberryPi_Pico_Common_Unspecified | A1 |
Hibernathan1212/dj-controller
A MIDI jogless DJ controller similar to the Native Instruments S8 and D2 and X1 and Z1. Planning for it to just be a midi controller with knobs for mixing and controlling loops as well as buttons for play/pausing and…
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Open-Muscle/OpenMuscle-FlexGrid
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It measures 124.5 × 171.5 mm and has 2 copper layers, 1.6 mm thick.
36 parts, built around the CD74HC4067M. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
From the Hibernathan1212/dj-controller repository on GitHub, at the commit this page was made from: the board is pcb/mix module/mixer module.kicad_pcb and its schematic pcb/deck module/deck module.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask Hibernathan1212 before reusing the design.
