I have revamped the control system of this 20-year-old 5DOF articulated robotic arm with TP controls and programming interface integrated.
The ball and beam system is laboratory equipment with high nonlinearity in its dynamics and PID control.
We finished the Cobra MiniSumo chassis build in part 1 of this project. Let's add some brain power this time.
The ball and beam system is a popular textbook example in control theory and nonlinear dynamics.
Exploiting the persistence of vision quirk of the human eye, myGlobe uses a single strip of 25 LEDs to draw any image in thin air.