In this ~40-minute video I talk about the injury in my arm/wrist caused by my old keyboard and desk setup. I then discuss programmable, mechanical keyboards and the ergonomics involved. Thanks to Arialdo Martini for gifting me the Keychron K5 Pro and for helping me get started with mechanical+programmable keyboards. Thanks to "Andreas" whose generous donation allowed me to buy the Iris keyboard (revision 8) from keeb.io On my website I include screenshots of my QMK/Via setup: https://protesilaos.com/news/2024-04-11-my-rsi-keyboard-ergonomics/