๐ ๏ธ Kinesis Advantage 2
Used this keyboard since January 20, 2021 and decided it was time to make a custom controller board (๐KinT).
Firmware uses ๐QMK. I occasionally zap the keybort with my Thor like static discharges. Unplug/replug quick fix.

After the mod. The keycaps and cool touchpad wear appeared magically overnight. Must be the KinT swagger.

Soldered using a ๐Pinecil V1 powered by a Lenovo power brick (January 10, 2024)

A bit of splatter. Maybe too much flux (lead-free)

GFCI in the kitchen. 300W LED strip soldering hotplate. Probably fine but still.

Scrapped away accidental bridges while still toasty

PCBs from ๐JLCPCB (perfectly fine). First SMD job went well (~15 minutes lead-free)

Test fit looked good. Empty stress relief opening needed a little more work.

Replaced the built-in stress relief cable with a ๐USB-C mount and a ๐USB-C to USB-A cable to complete the build.
If the above USB-C mount link is dead try this search link: ๐ USB-C mount
Touchpad gestures: ๐libinput-gestures ๐configured for 3-4 finger gestures (Back/Forward/Home/End/PGUP/PGDN)

Main layout

Caps Lock as function (FN) key to use with custom navigation cluster

Keypad button switches to a numpad layer I’ve yet to use successfully

I remapped the KA2 down key to forward music track instead of this DOS gaming layer (๐DBGL DOSBox frontend and Xbox controller โค๏ธโ๐ฅ)
QMK ๐json for the configurator and ๐hex for flashing Teensy firmware. Remapped a few things since, and have no idea where I put my current firmware.