AC- DC motor has been proposed for DC voltage regulation which can be used for DC motor drive, battery charging operations, etc. It's necessary to have a effective power conversion system. The design ...

THEORY The L293D quadruple half-H drivers chip allows us to drive 2 motors in both directions, with two PWM outputs from the Arduino we can easily control the speed as well as the direction of ...

Vision-Based Motor Speed Control using OpenCV & Arduino This project demonstrates a real-time vision-based system to control the speed of a wheel-mounted motor using a webcam, Python (OpenCV), and an ...

Using PWM allows precise current control in the windings. Hence, the output torque, which is linearly proportional to the average winding current, can be correctly controlled in coreless motors.

There are many RC models (airplanes, motor gliders, boats, cars etc.) powered with DC motor. DIY simple, one direction, speed controller. One day my grandson got a small RC fast boat. The installed RC ...

This research aims to develop a strong motor control system that can dynamically change the motor speed and the direction of rotation through signals that are generated through a microcontroller. The ...

Many applications using miniature brushed DC motors require motors to operate at more than one load point or through specific load cycles. Running a motor at usable load points requires a variable ...

KEYWORDS: DC Motors, Arduino UNO, PWM, H-Bridge, Microcontroller JOURNAL NAME: Open Access Library Journal, Vol.12 No.3, March 14, 2025 ABSTRACT: This paper describes the development and ...