git.s-ol.nu hw/hw.s-ol.nu / 2adc9ad
0x33.board: mention OSHWA, separate git/web repo links s-ol 13 days ago
2 changed file(s) with 22 addition(s) and 6 deletion(s). Raw diff Collapse all Expand all
00 `0x33.board`
11 ============
22
3 The `0x33.board` is a 48-key isomorphic MIDI controller.
3 The `0x33.board` is a 48-key isomorphic MIDI key controller.
44
55 It supports USB-MIDI, TRS-MIDI (out only) and I2C. It also has a jack for 1-bit headphone output.
66 The 48 keys of the main note surface are arranged in four staggered rows of twelve keys each.
2222 links
2323 -----
2424
25 Upon release, the `0x33.board` will be Open Source Hardware. The final licensing terms are to be decided.
25 The `0x33.board` is Open Source Hardware and currently undergoing OSHWA certification.
26 The source for the various components are available as follows:
2627
27 - hardware design: [https://git.s-ol.nu/kb/0x33.board/hardware.git](https://git.s-ol.nu/kb/0x33.board/hardware/-/)
28 - firmware source: [https://git.s-ol.nu/kb/0x33.board/firmware.git](https://git.s-ol.nu/kb/0x33.board/firmware/-/)
28 - hardware design (CERN-OHL-S 2.0):
29 - <span style="display: inline-block; width: 5em;">git clone</span> [https://git.s-ol.nu/kb/0x33.board/hardware.git][hardware-git]
30 - <span style="display: inline-block; width: 5em;">browse</span> [https://git.s-ol.nu/kb/0x33.board/hardware/-/][hardware-web]
31 - firmware source (MIT):
32 - <span style="display: inline-block; width: 5em;">git clone</span> [https://git.s-ol.nu/kb/0x33.board/firmware.git][firmware-git]
33 - <span style="display: inline-block; width: 5em;">browse</span> [https://git.s-ol.nu/kb/0x33.board/firmware/-/][firmware-web]
34 - documentation source (CC BY 4.0):
35 - <span style="display: inline-block; width: 5em;">git clone</span> [https://git.s-ol.nu/kb/kb.s-ol.nu.git][docs-git]
36 - <span style="display: inline-block; width: 5em;">browse</span> [https://git.s-ol.nu/kb/kb.s-ol.nu/-/][docs-web]
2937
3038 hardware revision history
3139 -------------------------
4553 - no I2C pull-up / levelshifting
4654 - fixed "nkro" key-matrix
4755 - r3 (wip)
48 - jacks labelled MIDI, I2C, PWM
56 - jacks labelled MIDI, I2C, PWM; different jack part
4957 - fixed MIDI, 5V tolerant I2C port
58 - solderable "SMTSO" thread inserts
59
60 [hardware-git]: https://git.s-ol.nu/kb/0x33.board/hardware.git
61 [hardware-web]: https://git.s-ol.nu/kb/0x33.board/hardware/-/
62 [firmware-git]: https://git.s-ol.nu/kb/0x33.board/firmware.git
63 [firmware-web]: https://git.s-ol.nu/kb/0x33.board/firmware/-/
64 [docs-git]: https://git.s-ol.nu/kb/kb.s-ol.nu.git
65 [docs-web]: https://git.s-ol.nu/kb/kb.s-ol.nu/-/
0 `0x33.board` MIDI keyboard
0 `0x33.board` MIDI key controller