In this "Kontrol Freak" tutorial video, you can follow along in my efforts to make a high resolution laminated analog pressure sensor similar to an FSR, using velostat material and a Teensy LC. The whole process is unscripted, informal and pretty relaxed.
I talk about voltage dividers and how to improve resolution on these sensors. I make mistakes, then recover, experiment and investigate, and the end result is a pretty decent sensor (although it does drift a lot...)
This kicks off Kontrol Freak series III "Kuarantine Kontrollers".
I have many other Kontrol Freak videos here on the channel: https://www.youtube.com/playlist?list=PLCejzxWlLD_wG1Es_2vJUi7V_FYcZEnFM
See you in the Kontinuum!