Keyboard Builders' Digest / Projects
ObiWanStenobit
An open-source, low-profile, portable, pseudo-split steno keyboard: ObiWanStenobit by ivndbt.
Published February 10, 2026
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Ivan (aka ivndbt/rookiebwoy) shared his ObiWanStenobit, an open-source steno keyboard designed to be compact, portable, and cost-effective. With a pseudo-split layout: halves sharing a single outsourced controller.
The keyboard uses a pseudo-split architecture: it is physically split into two halves, but relies on a single microcontroller rather than the dual-controller setup typical of traditional split keyboards – ivndbt.
Features
- 30 keys, (pseudo-)split steno layout
- low-profile Choc switches (V1/V2 support)
- reversible PCB, sub-100x100 mm
- single controller (Pro Micro footprint)
- TRRS connectors
The PCB is panelized and kept under 100x100 mm to reduce manufacturing costs:
The provided 3D-printable case is designed to be easily closed and to protect switches and electronic components during transport, making the keyboard suitable for backpack travel.
Resources
Published on Tue 10th Feb 2026. Featured in KBD #206 (source).
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