Getting Started with XIAO ESP32-S3 and Arduino IDE
The Seeed Studio XIAO ESP32-S3 is a small microcontroller board designed for embedded and IoT applications. It is part of the XIAO series, which focuses …
Topics for Starters
Here you find all the information needed when starting out first with microprocessor projects. Specifically, how to setup and to use the Arduino IDE. Also, how to install cores for different microprocessors such as the ESP32.
We also look at the differences between different development boards such as the Arduino board, the ESP32 and the ESP8266, for instance.
Indoor Fall Detection with mmWave C1001
The C1001 60GHz mmWave Indoor Fall Detection Sensor is a compact radar module designed for human presence and safety monitoring. It operates in the 60 …
Playing Sound with PAM8403 and ESP32
The PAM8403 is a very small and efficient Class D amplifier that can drive passive speakers with up to 3 Watts. In this tutorial we …
Fix brownout of ESP32-CAM
This tutorial will help you to fix brownout issues with your ESP32-CAM board. The symptoms of a brownout are an unstable function of the ESP32-CAM …
Programming the ESP32-WROVER CAM
In this tutorial you will learn how to set up the Arduino IDE to program the Freenove ESP32-WROVER CAM board. The board is comparable to …
Program STM32 Black Pill with Arduino IDE
This article explains how to program the STM32 Black Pill board with the Arduino IDE. Required Parts You will need a STM32 Black Pill development …
Detect sound with MAX4466 and Arduino
In this tutorial you will learn how to detect sound with a MAX4466 microphone and an Arduino or ESP32. We will use the MAX4466 to …
Programming the Pico W5 with Arduino IDE
Learn how to program the Raspberry Pi Pico W5 with the Arduino IDE. The Raspberry Pi RP2350 Pico W5 by Elecrow is a development board …
How to Set Up a Raspberry Pi
The Raspberry Pi is a small, affordable, and versatile single-board computer that has gained immense popularity among makers, hobbyists, and professionals alike. In this article …
Choosing the Best Arduino Board: A Comparison of 8 Options
Choosing the right Arduino compatible development board for your project can be a challenging task. With the wide variety of options available, it’s essential to …
Communication with Arduino and other MCUs – A complete overview
In the world of microcontrollers, communication is a fundamental aspect that allows devices to interact with each other and exchange data. Arduino, along with other …
Sensors for Arduino and other MCUs – A complete overview
Sensors are the eyes and ears of an Arduino system, transforming the analog and digital world around us into a language that microcontrollers can understand. …
Input devices for Arduino and other MCUs – A complete overview
Input devices let the Arduino and other microprocessors interact with the world. Without it, an Arduino would simply run its program with no way to …
A Beginner’s Guide To ESP32 Programming
Welcome to my in-depth guide, where I will teach you how to program ESP32 microcontrollers. The ESP32 is the number one solution for connectivity and …
A Beginner’s Guide To ESP32: Everything You Need To Know
Welcome to my in-depth guide, where you can learn how to use ESP32 microcontrollers. The ESP32 is the number one solution for connectivity and IoT …
How to Program ESP32 with Arduino IDE
In this tutorial you will learn how you can program an ESP32 using the Arduino IDE by installing the ESP32 Core within the Arduino environment. …