These programs were built to aid the design decisions of an Electornic Throttle Control (ETC). More of this can be found on my website.
ETCdesignforpublishing.slx is a Simulink model for an ETC it is built on Simscape. Uses PID based position control to control the opening of a well defined throttle body actuated by a dc motor
motorplot.m is a matlab script that plots brushed dc motor characteristic curves. User can input known motor specs to plot their chosen motor or plot the RE-385 curves.
AddAxisLeft.m is a modified script of the matlab/addaxis addon that plots an axis on the left of the plot.