This project is the continuation of the “Build a working display case” project in our October 2024 issue. This second part details the physical and software infrastructure Randy built to control his ...

So you've already outgrown Arduino's most beginner-friendly board, the Uno, and are looking to move on to bigger, more exciting projects.In that case, the Nano family might just be what you need ...

To build this project, all you need is three main components: an Arduino Uno, a 16x2 LCD, and a push button. You can connect everything to a breadboard to keep it simple.

It reads the voltage through two potentiometers and provides an analog value to the Arduino, which changes as the joystick shaft moves. Here we are interfacing the joystick with the Arduino Uno to ...

On top of providing the hardware compatibility, expanded memory, and faster clock speed offered by the UNO R4 Minima, the UNO R4 WiFi introduces a built-in 12×8 LED matrix, a Qwiic connector, and ...

The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using animations or for ...

Normally, the button should be in the Off position (LED is not lit). Also when inserting the GAL chip or when removing the GAL chip from the ZIF socket the switch should be Off. When using Afterburner ...

The D1 R32 development board from WeMos has an Arduino UNO-compatible pin layout and works well with the Arduino IDE. I added a multiple sensor shield ( Figure 3 ) on top. This shield has a plethora ...