Hackers often find uses for pressure sensitive ... And of course to measure each sensor in that large matrix, as you can imagine, he made up a custom circuit board with shift registers.

The videos will discuss variable area, differential pressure, vortex, ultrasonic ... and some steps you can take to reduce noise in your sensor circuit designs. Final exam for this course. To learn ...

The idea for a two-dimensional force map came from one of [chris.coulson]’s classmates, an amputee who developed a single-channel pressure sensor to help him solve a painful fitting problem.