Open source Steam Controller-a-like is a beast with new screens and gyro controls: 'there's so much more I can add' says creator

OpenSplitDeck is shaping up to be a seriously impressive controller.
Trains

How to choose a toy train command system

Have questions on how to choose a toy train command system? Classic Toy Trains has information on systems from Lionel, MTH, ...
IEEE

Koopman Operator Based Linear Model Predictive Control for Quadruped Trotting

Abstract: Online optimal control of quadruped robots would enable them to adapt to varying inputs and changing conditions in real time. A common way of achieving this is linear model predictive ...
GitHub

A PID controller for Arduino that implements advanced features often missing from standard libraries. Designed for advanced control strategies.

"Windup" occurs when the integral term grows indefinitely while the actuator is saturated (at max limit). Standard PID calculates d(Error)/dt. This library calculates ...