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
Straight out of the box:
Backlight on:
Fully swapped:
I get blue+white from link bellow. In my opinion 5/10.
But there are few pros: nice keycap pooler, price and extra keycaps in set.
https://www.aliexpress.com/item/108-key-PBT-Double-shot-Translucidus-Backlit-Keycaps-For-Cherry-Keycool-NOPPOO-Ducky-PLU-Filco-MX/32672953212.html