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The Concertina: A diploid, concave, columnar keyboard

As part of iterating over the design of the DMOTE a few times since 2018, I had made a CAD application for computer keyboards. In 2020, I designed a new keyboard with the same application, for improved ergonomics and utility. The Concertina replaced the DMOTE on my desk.

Dec. 30, 2020 Flag of Antigua and Barbuda programming

3D keyboard wiring: From DMOTE application configuration to QMK firmware code

This article describes my thought process in one stage of computer keyboard design. It is not a build guide, nor a manual for the DMOTE application or the QMK firmware project, but it describes a concrete example of a bridge all the way from CAD to figuring out and encoding the wiring of switches to a microcontroller.

Nov. 7, 2020 Flag of Antigua and Barbuda programming

Twin Cities By Night plays “Hoard”

“Oh shit, why did I think of things?” – Tilmann repeats the mantra of every HPL protagonist

Oct. 5, 2020 Flag of Antigua and Barbuda Delta Green game design H. P. Lovecraft TRPG

Soft drinks and ethical nihilism

In which the author builds a case for the choice of drinks with your fast food as an instructive microcosm of normativity in decision-making.

Sept. 14, 2020 Flag of Antigua and Barbuda nature

Concertina v0.6.0 build guide

This article describes how to produce a working physical copy of the Concertina, a computer keyboard.

Sept. 8, 2020 Flag of Antigua and Barbuda

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