nichols
There are 3 repositories under nichols topic.
Herwig9820/controlSystemsApp-HP-Prime
Control Systems: HP prime app with frequency, time domain and root locus plots
F33RNI/PetalPID
Lightweight universal PID controller library with Ziegler–Nichols auto tuning and variable cycle time
FinOrr/pid-autotuner
A collection of embedded PID (Proportional – Integral – Derivative) controller tuning methods.