Why Use HC-SR04 and ESP32? If you’ve ever wanted your projects to “see” how far away something is, the HC-SR04 ultrasonic sensor is a beginner-friendly and budget-friendly option. When paired … Read more
Introduction In this article, we’ll explore the basics of using an IR Sensor with ESP32 and create a simple project to demonstrate its functionality: turning an LED ON or OFF … Read more
Introduction If you want an easy and reliable way to measure distances in your projects, the HC-SR04 with Arduino is a great place to start. This ultrasonic sensor is widely … Read more
In this guide, we will explore how to interface a Servo Motor with Arduino, understand its working, write code to control it, and troubleshoot common issues. Servo motors are one … Read more
Introduction This article will guide you through using an analog joystick with Arduino. Analog Joysticks are versatile input devices commonly used in gaming and robotics projects. You can use analog … Read more