What is SpaceFN and why you should give it a try
The SpaceFN concept - setting up your space key as a layer switch when held - is probably one of the most useful tweaks in the keyboard hobby. Let me explain how it works. My SpaceFN article on kbd.news made some rounds recently - quite surprisingly given the age of this concept. This piece you're reading is a condensed version of the full post. If you're left with unanswered questions, you'll most likely find the info you're looking for in the original write-up. On my imaginary top list of the most useful keyboard features, tweaks and hacks, SpaceFN would deserve a podium finish for sure. But what makes it so special? In short: SpaceFN is easy to implement, easy to learn, costs nothing, can be used with any keyboard, and can improve your productivity instantly. I will list its benefits below, but can state right at this point that the SpaceFN concept, setting up your space key as a layer switch when held, is clearly one of the most useful tweaks in the keyboard hobby....
Apr 30, 2024
The idea is a keyboard without keycaps or switches, shipped in a plain cardboard box.
Also don't require folks to buy switches in a buy - but do offer them. I'd be very interested in something like this with options to buy Kailh/Gateron/Greetech Blues.
Think of it as something super cheap to experiment with and let people mess with soldering yet not having to deal with firmware issues/programming.
Look at the Analog synthesizer market. There are quite a few models now that you can buy preassembled at the factory or comes in kit form.
If MD wants to do more switch / case / keycap group buys this hypothetical kit would be an excellent vehicle for those other items.
It could wrangle in more sales by those who are too nervous with having to deal with firmware software or prefer a standard 80% layout to the 60%/Infinity.