Ideas that occurred from reading this: A. Add x and y strain cells to the trackpad [0] so that it acts like an IBM TrackPoint for broad movement when a still t

Ideas that occurred from reading this: A. Add x and y strain cells to the trackpad [0] so that it acts like an IBM TrackPoint for broad movement when a still thumb applies lateral force. Trackpad capacitance is used for fine movements. B. Keycap LEDs powered by inductive current [1]. Bonus points if phosphor cob is shaped like characters and can be embedded in a key molding (heat a challenge). 0. Cirque GlidePoint Circle Trackpads: https://www.mouser.com/c/?marcom=118816186 https://www.mouser.com/c/?marcom=118816186 1. https://www.amazon.com/dp/B09Q5GVDQC/ https://www.amazon.com/dp/B09Q5GVDQC/