Issue 189 / Week 12 / 2025

This is a hand-picked selection of last week's content from a keyboard enthusiast's perspective. Posts that may teach you something, make you think and contribute to the common knowledge of the DIY builder community.
There are 10+27 entries in this issue:
Editorial
Behind the scenes #189
Keyboard projects, reviews, quick news, in the mailbox, meetups, vendors, discounts.
Projects
78-BRUCE
A condensed version of the Batarang by Protieusz: 78-BRUCE with trackball and integrated RP2040.
Erkbd (Erik's Keyboard)
Erik Peyronson's Erkbd is a 3D printed, handwired 44-key split keyboard with displays and encoders.
Levels
A wireless split with dual trackballs: Levels by Vincent Franco.
KEEB is SPLIT
MagnumMonk's KEEB is SPLIT is an open-source ergo keyboard with USB-A.
Yuki
An open-source low-pro split by crolbar: Yuki.
TOTEMX
An MX version of Geist's TOTEM: TOTEMX by azhizhinov.
Swanky Bojo
A semi-handwired unibody split with some splay: Swanky Bojo by Tom.
Tips & Tricks
Pelican case
Vladimir's Pelican is a PCB-agnostic O-ring case for 60% keyboards.
Nice!view dongle
Chen Zeng created this nice!view dongle for a split keyboard powered by ZMK.
Quick news
TIPS
Timbetimbe of ergokeyboards.com designed an alternative case for the Crosses PCB. With less than vertical thumb cluster angle this time. Files this way.
I don't know about you, but for me personally, seeing projects like this DIY force curve meter results in an hour of Aliexpress browsing… DIY force curve meter by 13ckPony.
Glass substrate keyboard by BranchNo9329.
Science6uru discovered that nerf darts fit under keycaps.
Closed-source, WIP, etc.
Hyper7 R4 from mechboards.co.uk. New run. Pre-assembled, kit or barebones.
Keebmaker custom Ferris Sweep Bling LP – posted by sillypwilly.
A handwired unibody split: Iridiumfly by boring-beaver aka gwirn.
Ikeji posted a sliding keyboard based on silent square microswitches and a UIAPduino (CH32V003) devboard.
Meme board: The 1000 most common words + modifiers OLKB.
Roy's Game Roy ADVANCE is a split where the halves communicate over TRRS or Game Boy link cable.
The low-pro split Xaivent by WoodenCod is just 9mm thick. (The PCB has a cutout for the nice!nano / nice!view sandwich.)
AUM is a Corne-derivative by TemperatureAgile.
Galium58 by ooepi – with scroll wheel.
Wallet42 – after the initial drawings by Notxtwhiledrive, here is a working handwired prototype.
MDR Touch Refiner by panacamanana.
Atomic Blast v2 is a handwired ortho board by anz507 – with rotary encoder and a toggle switch for Caps Lock.
Totemist by ergomech.store – drawing inspiration from the Totem keyboards, but with key refinements to enhance usability while staying true to a purist, no-frills design.
Ryan Norbauer's $3600 Seneca deserves a mention too.
History
As author Matt Adereth made us aware, the Dactyl turned 10! (The initial commit is dated March 7, 2015.)
Hm. A wooden Cherry G80 posted by kossmetics. With sound test.
A few years ago I was eyeing with just the keyboard of this Fanuc for months. Now PipeMasterPerry posted some photos to fire up my dormant gear acquisition syndrome.
Keyboard art
Full CNC Dragon Ball keycap set coming in aluminum or zink alloy – by Keeyblock. Jeez, we usually see such things in dye sub and plastic. Lots of other cool metal artisans by the team.
TereminGoat's 5th birthday collection update with 3,500 unique switches. Kind of like pixel art. Speaking of…
Keyboard pixel art wallpaper by kellandrasue.
Bad Temper mod – beekeeb board posted by alex35mil.
There've been some Wolfjaw posts recently. This raw bronze one with the patina was treated with a combination of ammonia and salt – by whitefacemountain.
splitkb.com, ZSA Technology Labs, Upgrade Keyboards, Aiksplace, @keebio, Cyboard, Jason Hazel, Jacob Mikesell, KEEBD, littlemer-the-second, @kaleid1990, Timo, Tim G., ghsear.ch, TALPKEYBOARD, u/motfalcon, Bob Cotton, FFKeebs, Brendan P., @therick0996, Christian Mladenov, Schnoor Typography, Daniel Nikolov, u/eighty58five, Caleb Rand, James McCleese, Ben M, zzeneg, Spencer Dabell, Anatolii Smolianinov, Penk Chen, Miranda F., Clacky, Stefan S., Matthias Goffette, Alex Miller, Trey Causey, Cloyce, Dylan Ingham, Gordon Diggs, Mario S., Hating TheFruit, Duncan B., Shnobble, HubertTheMad, Davidjohn Gerena, Andres Sakk, Jesse L., Ryan S., HLPlanet, Breana E., nutylabs, Roberto P., Rodrigo F., Fernando F. A., Hana Lee, s_p_l_o_d_e, Alexander D., Raul Gerardo Huertas Paiva
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