Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

and an LED display. Assembly is straightforward: Connect the components to the Arduino controller, and then dive into the programming phase. The code needed for this project is quite manageable ...

When you think of Arduino projects, your mind likely goes straight ... the buzzer beeps and the seven-segment LED display counts up. After making contact ten times, the buzzer blares out an ...

This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

[Alex] needed a project for his microcomputer ... it looks like multiple LED’s are lit up simultaneously. [Alex] planned to use an Arduino to control this display, but it doesn’t have ...

For those of us who remember LED calculators ... and [Gigawipf] provides an example for Arduino as part of the project. The Eagle design files are supplied, as well as Gerbers for those who ...

Arduino has an enormous fanbase ... provides a full explanation of the project’s steps, which taken together shouldn’t cost more than $100. The LED matrix panels also open the door for a ...

So you finally decided to hop on the Arduino bandwagon and start making electronic projects as a fun hobby ... keypad), output (e.g., LED, DC motor, LCD), power (e.g., 9V battery, solar cell ...