Control

This is the main note for my ArisRTO project

This note explains why time-scale separation is key in cascaded control, and how it helps you avoid unexpected oscillations when stacking controllers. It gives an intuitive rule of thumb (and where it comes from) so you can design inner and outer loops that play nicely together—whether you’re tuning simple PIDs or building more advanced control layers.

This is the main note for my Control Systems Guide.

This note gives you an intuitive, practical way to understand what Bode diagrams really tell you: how your system reacts to different frequencies in terms of gain and phase. It also shows where this comes from and how to quickly approximate Bode plots, so you can analyze systems, tune controllers, or design filters without getting lost in heavy math.