In this paper, a different manner to analyze a buck converter and how to design its feedback control is proposed. The block diagram of the buck converter plant will be described using space-state ...

Microstepping drive for a stepper motor is a well-known technique to improve the stepper motor performance. Normally, microstepping is carried at fixed pulse width planned. However, this method is ...

A professional embedded C application for the Raspberry Pi Pico that combines LED blinking with 4-channel stepper motor control using ULN2003 driver boards. The project demonstrates GPIO control, ...

StepperControl 🚀 — Arduino Stepper Motor Controller with Buttons Author: Bocaletto Luca A minimal yet professional Arduino sketch to control a NEMA 17 stepper motor using an A4988 driver and three ...

Methods: Taking the Dahongshan Copper Mine (800–1000 m depth) as a case study, this paper proposes an enhanced design methodology for structural parameters of deep open stopes to address the ...