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PISIC

The PISIC is a 42-44 key split keyboard by Youngmin Lee, with GRIN-inspired layout.

KBD.news
Published April 28, 2026
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Youngmin Lee (aka yuburoll) shared the PISIC, a modification of the ANSIC with slightly curvy rows – inspired by the Grin layout.

I made a somewhat advanced version of my previous keyboard, ANSIC. […] "PISIC" means grin in Korean – yuburoll.

The PCB dimensions are under 102 mm, which as it turned out, is the real size limit JLCPCB will fab for $2.

Pic:

Features

  • 42-44 keys
  • MX switches, hotswap
  • Pro Micro footprint
  • reversible PCB
  • optional underglow
  • 3D-printed case

The PCB has components for a wireless build, but the wireless variant hasn't been tested yet.

Pic:

The 3D-printed plate is screwed to the top case.

Resources

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Published on Tue 28th Apr 2026. Featured in KBD #210 (source).

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