DFPlayer Mini with Arduino – A Complete Guide
In this guide, we will learn how to interface DFPlayer Mini with Arduino UNO, explore its connections, commands, and libraries, and create a sample project to play audio files.
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L293D Motor Driver with Arduino – Control DC Motors Easily
Introduction L293D Motor Driver with Arduino is widely used in electronics projects, from simple hobby robots to industrial automation. In this guide, we will learn how to control a DC … Read more
28BYJ-48 Stepper Motor with Arduino and ULN2003 Driver: Complete Guide
Introduction In this guide, we’ll explore how to use the 28BYJ-48 Stepper Motor with Arduino, driven by the ULN2003 Driver Module. Stepper motors are ideal for projects requiring precise position … Read more
Creating an ESP32 Whatsapp CallMeBot
Introduction In this article, we will learn how to send WhatsApp messages from an ESP32 microcontroller using ESP32 Whatsapp CallMeBot. We will utilize a serial monitor to send messages. Since … Read more
ESP32 Parking System: Creating a simple Web Based Parking Space Monitoring System
In this tutorial, we’ll build a ESP32 Parking System using three IR sensors. The system will monitor three parking slots and display their status (free or occupied) on a web page. … Read more
IoT-Based Water Tank Monitoring + Pump Control – Part 2
Introduction Water is one of the most essential resources, yet its management often remains inefficient. To address this, we introduce an IoT-Based Water Tank Monitoring and Pump Control System using … Read more
Servo Motor with Arduino: A Complete Guide
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
How to Install ESP8266 LittleFS Filesystem Uploader in Arduino IDE 2.0
In this guide, we will show you how to install and use ESP8266 LittleFS Filesystem Uploader in Arduino IDE 2.0. LittleFS (Lightweight Filesystem) is a file system designed for microcontrollers … Read more
Bluetooth Module HC-05 with Arduino: A Complete Guide
Introduction In this guide, we’ll learn everything about using the HC-05 with Arduino. HC-05 is one of the most popular Bluetooth modules used in Arduino projects, especially when you want … Read more
How to Install ESP32 LittleFS Filesystem Uploader in Arduino IDE 2.0
In this guide, we will show you how to install and use ESP32 LittleFS Filesystem Uploader in Arduino IDE 2.0. LittleFS (Lightweight Filesystem) is a file system designed for microcontrollers … Read more