YouTube on MSN

How PWM works | Controlling a DC motor with a homemade circuit

This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...
Hackaday

Tying Up Loose Ends On A Rope-based Robot Actuator

One of the perennial challenges of building robots is minimizing the size and weight of drive systems while preserving power.
EDN

Power Tips #148: A simple software method to increase the duty-cycle resolution in DPWM

A simple software method to increase the duty-cycle resolution in a digital pulse width modulation (DPWM)-controlled power ...
IEEE

Influence of PWM Excitation on DC Winding Induced Voltage Pulsation in Wound Field Switched Flux Machines

Abstract: The influence of the pulse width modulation (PWM) excitation on the DC winding induced voltage pulsation for the wound field switched flux (WFSF) machine is investigated in this paper.
GitHub

DRV8434S library for Arduino

This is a library for the Arduino IDE that helps interface with a DRV8434S stepper motor driver. It uses the Arduino SPI library to communicate with the SPI interface (nSCS, SCLK, SDI, and SDO) of the ...
IEEE

A Simplified PWM Strategy for Open-Winding Flux Modulated Doubly-Salient Reluctance Motor Drives With Switching Action Minimization

Abstract: In this article, a simplified pulsewidth modulation (PWM) strategy is proposed for open-winding flux modulated doubly-salient reluctance motor (FMDRM) drives for switching action ...