ESP32 External Interrupts using Arduino IDE
In this ESP32 tutorial, we will learn how to configure and use external interrupts with ESP32 GPIO pins in Arduino IDE. We will demonstrate this through an example with a …
IoT Sound Pollution Monitoring System using ESP32 – Decibel Meter
In this IoT project, we will create an IoT based sound pollution monitoring system using ESP32, sound module, and Blynk app. We will use the KY-038 microphone sensor to detect …
KY-038 Microphone Sound Sensor Module with Arduino
In this tutorial, we will learn how about KY-038 microphone sound sensor module and how to interface it with Arduino. We will show you its pinout and features along with …
ESP32 Web Server Control DC Motor Speed using L298N Driver
In this ESP32 web server project, we will create a web page hosted on ESP32 which we will be used to control the speed of a DC motor using the …
ESP8266 NodeMCU Web Server Control DC Motor Speed
In this ESP8266 NodeMCU web server project, we will create a web page hosted on NodeMCU which we will use to control speed of a DC motor using the L298N …
ESP32 Fall Detection using MPU6050 with Email Alerts
In this project, we will build an IoT based fall detection project using an MPU6050 sensor and ESP32 with an email alert feature. Our fall detection project will be linked …
MAX6675 K-Type Thermocouple with Arduino
In this tutorial, we will learn how to interface MAX6675 thermocouple module with Arduino and how to use it to measure temperature. The guide includes a brief introduction of the …
ESP32 CAM Video Streaming and Face Recognition with Arduino IDE
This tutorial will focus on ESP32-CAM getting started guide. We will learn about ESP32-CAM by creating a live streaming application and face recognition example. Additionally, we will create a video …
Interface L298N DC Motor Driver Module with Arduino
In this user guide, we will learn about L298N Motor Driver and how to use it with Arduino. This is an in-depth guide about the L298N motor driver including its …
MicroPython Control a DC Motor using L298N Driver with ESP32 and ESP8266
In this user guide, we will learn how to control a DC motor with ESP32/ESP8266 in MicroPython by using an L298N motor driver. We will introduce you to the L298N …