Keyboard Builders' Digest
Let's find your dream switch at Clackify! Save 5%!
Keyboard Builders' Digest / Projects

Aronia

Sergei Silnov's Aronia is now open source: a ultra-low profile foldable unibody split.

KBD.news
Published July 6, 2025
Out of 150,000 readers, only 54 support this blog. Will you join Matthias Goffette, RGBKeys, and Cyboard?

After 8 months of the teaser post, Sergei Silnov (aka kumekay/pinya) released the files of his Aronia (old working name: mymikla). This ultra-low ergo split uses PG1316s switches, and features a cool hinge machanism.

Let me be fair: this keyboard works, but I almost never use it. PG1316s are quite hard to solder, and may be unreliable even when soldered relatively well (i.e., not sensitive to off-center presses), which makes the use a bit frustrating. […] But there are many aspects of this design I really like! My favorite one is the hinge. It provides enough friction to keep the keyboard at almost any angle, and it is oddly satisfying to touch when folded – pinya.

Specs

  • 36 keys (3x5+3)
  • Kailh PG1316s switchs, soldered
  • Xiao footprint (Xiao nrf52840)
  • reversible PCB, under 100x100mm
  • 3D-printed case
  • ZMK firmware

Pic:

Resources

Do you like this post? Share, donate, subscribe, tip me off!

Published on Sun 6th Jul 2025. Featured in KBD #194 (source).


Related

Vintage Lexmark M15

A vintage Lexmark M15 split keyboard spotted by Theotherab at garage sale.

Tucky Two Times

Tucky Two Times is a low-pro split keyboard with funny placement of the thumb keys – by Stephan Møller.

Uninarf

ADreamOfStorms made uninarf, a wireless unibody keyboard.

LoremIpsum36

The unibody split LoremIpsum36 is a no-frills Gateron LP keyboard by Penk Chen.

Pica40 v2.1

Some updates to the Pica40 – v2.1 published by zzeneg.

×
top