iKubed Labs

A set of experimental instructional tools built and hosted by David Molley for his own students, at no charge.

Process Simulators
Free-play control-loop trainers, grouped by process type.
Lessons
Guided walkthroughs with hands-on trainers built in along the way.
Utility SCADA & Entergy
How a utility sees its grid: comms media, protocols, synchrophasors, and a case study.
Tuning Practice
Ten loops to commission and tune on factory defaults. Nothing graded.
Industrial Communication Types
RS-232, RS-485, Ethernet & DeviceNet — signaling, noise, and wiring.
No account, no charge, no enrollment