Principles of DC Motor Control We will learn how the L298N Dual H-Bridge motor driver and the Motor Shield work in this detailed lesson. In robotics and automation projects, these parts are needed to handle DC motors. We will talk about how they work, how to wire them, and how to program them with Arduino, … Read more
The Principle of Ultrasonic Sensing In this comprehensive tutorial, we’ll look at building a DIY radar system using an Arduino Uno, a servo motor and an HC-SR04 ultrasonic sensor. This setup not only includes basic electronics and programming, but also includes custom 3D-printed mounts for both the servo and the sensor, increasing the mechanical robustness … Read more
https://youtu.be/M–ani8SvkU Ultrasonic sensors are a staple in robotics, automation, and various electronics projects due to their ability to detect and measure distance without contact. This blog will explain how ultrasonic sensors work and guide you through setting one up with an Arduino to create a basic distance measurement system. Understanding ultrasonic sensors An ultrasonic sensor … Read more