An Arduino stepper library for the Arduino Due board that can run stepper motors using timer interrupts. This is a modification of the popular AccelStepper library that runs the motors using timer ...

Stepper motor is widely used for precise position and speed control. In this paper speed control of stepper motor is used for collimator jaw positioning based on Field Programmable Gate Array (FPGA) ...

Abstract This paper describes the development and implementation of a control system for a direct current (DC) motor using the Arduino Uno microcontroller, based on the speed and direction control of ...

Speed control options and the idea of speed regulation vary for different motor types. In a DC motor, the operator or an automated control device must manually adjust the speed of the motor; in a ...

Fortunately, both the speed and direction of a DC motor can be controlled via an Arduino microcontroller. Let’s get into details. Direction control A circuit known as an H-bridge may be used to alter ...

Stepper-Motor-Speed-Control Files: Arduino one: handles the input from the controller. Since, switch C (the first input) has 3 positions which need to be recognised by the second arduino, 2 output ...

Stepper motors are ubiquitous in the engineering field, as they have many distinct advantages over brushless DC (BLDC) and regular DC motors. Bipolar stepper motors give precise open loop positions ...

Driving stepper motors is a perfect example: you can grab a cheap controller board, hook it up to a microcontroller, and the rest is essentially just software.

I had to control nine motors, six of which were stepper motors, with the possibility of three motors being active at any particular time. In turn, this meant I required at least three motor ...