James Bruton’s One-Ball Bike Balances & Moves in All Directions

James Bruton’s one-ball bike balances and moves omni-directionally; each omni-wheel uses 216 bearings, but steering is ...
Hackaday

Color Mixing Spray Paint On The Fly

One of the problems with being a graffiti artist is that you have to carry around a different spray can for each color you ...
Hackaday

AI Assistant Uses ESP32

Having an AI assistant is all the rage these days, but AI assistants usually don’t know about your automation setups and may ...
IEEE

Data-Driven Adaptive PID Control for Unknown Nonlinear MAS with Input Constraint

Abstract: This paper addresses the consensus tracking problem for a class of unknown nonlinear multi-agent systems (MAS) subject to input constraints. We present a new data-driven adaptive PID control ...
IEEE

Active structural control of floating offshore wind turbine based on PID controller and resonant filter

Abstract: This work proposes a floating offshore wind turbine (FOWT) platform pitch control based on an active tuned mass damper (ATMD) with a proportional-integral-derivative (PID) controller and a ...