DC Motor Speed Control - PWM With L293D IC

DC Motor Speed Control With PIC Microcontroller PWM And L293D

In this tutorial, you’ll learn how DC motors work, How to control both speed & direction of a DC motor. You’ll also get familiar with the required hardware driving circuitry. We’ll develop the required firmware code in order to control a DC motor as a practical Lab at the end of this tutorial


Ultrasonic Sensor HC-SR04 With PIC Microcontrollers Tutorial

in this tutorial, you’ll learn how ultrasonic sensors work, what are their applications and how to use this sort of sensors with microcontrollers. We’ll also develop the necessary firmware to interface the ultrasonic sensor and display the readings on a breadboard.

How To Control Stepper Motors With Microcontroller

How To Control Stepper Motor With PIC Microcontrollers?

In this tutorial, you’ll learn how stepper motors work and how to control/drive a stepper motor with PIC microcontrollers. We’ll discuss the theoretical principles of operation then we’ll develop the required firmware and circuitry to implement and test everything in practice.