Backfill · 2021
#44 of 315Mechanical Keyboard Hobby
Illustration: An exploded diagram of a mechanical keyboard showing layers from top to bottom: keycaps, switches, plate, PCB, foam dampening, and aluminum case, with labels for each component.
I fell into the mechanical keyboard hobby because a friend let me type on his custom-built board. The sound and feel were so different from my laptop keyboard that I couldn't stop thinking about it for a week. Switches underneath each key come in dozens of varieties, from clicky and loud to smooth and silent. Enthusiasts describe them using words like "buttery" and "thocky" the way wine people talk about tannins and finish. Keycaps are removable and swappable, and people spend hundreds of dollars on artisan sets made from PBT plastic, resin, and even ceramic. The rabbit hole goes deep. Custom keyboards come as kits you assemble yourself, soldering switches onto a circuit board and fitting everything into a machined aluminum case. Building takes about 4 hours if you know what you're doing. Online, the community shares typing tests and sound recordings. Entire YouTube channels compare the acoustic profiles of different switch and case combinations. A fully custom board costs anywhere from $200 to $800 depending on materials, and some limited-run group buys for premium cases sell out in minutes. I don't have the budget for a full custom build yet, but I bought a $70 board with hot-swappable switches so I can experiment without soldering. Good tactile feedback makes typing feel intentional unlike a flat laptop keyboard.