They must've took it apart, saw membranes, and a rubber sheet… I think they were thinking of Fujitsu Peerless which used springs over rubber domes in a BS-type fashion. : r/MechanicalKeyboards
Comparing Mechanical, Membrane and Scissor-Switch Membrane Keyboards - Ergopedia.ca, the Ergonomic Encyclopedia
The 7 Best Keyboards - Spring 2023: Reviews - RTINGS.com
Tactility - Deskthority wiki
Membrane keyboard - Deskthority wiki
Per-Key Quality & Empirical Testing - The Das Keyboard 'Prime 13' & '4 Professional' Mechanical Keyboard Review
Mechanical Switches: How to Choose - RTINGS.com
The Ars Technica guide to mechanical keyboards | Ars Technica
Membrane Keyboards: Types, Uses, Features and Benefits
How to reproduce this rubberdome force curve in a mech. switch?
![guide] How mechanical keyboard switches work : r/MechanicalKeyboards](https://external-preview.redd.it/Wgo5FHbNFCXIhOFqo_Bks0vBlH0eSDKj9pQWm_ufRgI.jpg?auto=webp&s=dcec18368ca863699e0692ae9d5a30a269076739 "guide] How mechanical keyboard switches work : r/MechanicalKeyboards")
guide] How mechanical keyboard switches work : r/MechanicalKeyboards
Flat keyboard with the shortest travel distance and lowest actuation force possible - Hardware Recommendations Stack Exchange
Topre Realforce RGB Keyboard Review: Life Beyond The Rubber Dome
How much actuation force is required for a membrane keyboard? - Peripherals - Linus Tech Tips
Tactility - Deskthority wiki
Mechanical Keyboard Guide - Das Keyboard Mechanical Keyboard Blog
Different keyboard switches explained - ProSettings.net
Smart Oem Membrane Switch Standard Rubber Dome Buttons Membrane Keyboard Switch - Buy Rubber Dome Switch,Rubber Dome Buttons,Silicone Keyboard Switch Product on Alibaba.com
Mechanical vs Membrane: Your Best Keyboard Guide in 2023 - Jessica La
Mechanical Keyboard FAQs
The Absolute Best Switches for Typing - Switch and Click
A Guide For Building Rubber Dome Keyboards | Hackaday
Relationship between key force and key displacement in ISO/DIS 9241/4.2... | Download Scientific Diagram
Rubber Keyboard Actuation Force-The most important design tip
Rubber domes – Telcontar.net
