DC motors are used extensively in industrial variable speed applications because of most demanding speed-torque characteristics and are simple in controlling aspects. This paper presents a DC motor ...

Small brushed DC motors are still widely used, from electric seats in automotive to power tools, so even though brushless motors seem like the future, it is still worth understanding how this ...

This project was developed in the laboratory using a DC motor, a speed transducer and dedicated acquisition modules. The main goal was to analyze the system response, design its transfer function and ...

Abstract: This project aims to control the speed and direction of a DC motor using the Pulse Width Modulation (PWM) technique. The project utilizes the Nucleo F401RE microcontroller, L2930 motor ...

Speed, torque, and horsepower are three inter-related parameters in motor control. The speed of a motor, measured in revolutions per minute (rpm), defines a motor's ability to spin at a rate per unit ...

This is a simple and very effective project circuit which helps to control the speed of a DC motor using pwm and microcontroller. In many applications, it is important to control the speed of DC motor ...

The circuit in this Idea for Design provides three levels of speed control for a dc motor using a PC’s parallel port (LPT1). A C++ program performs the control functions by allowing the signals from ...