pin 7 the Arduino increments first credit button by one pin 4 increments the second credit led by one pin 2 minuses the first credit led by one pin 3 minues the second credit led by one if pin 7 and ...

This project demonstrates a basic traffic light simulation using an Arduino Uno and three LEDs (red, yellow, and green). The LEDs are connected to digital pins, and the code sequentially lights them ...

Leonardo Russo’s ArduinoSimulator is an open-source Arduino Simulator written in JavaScript that runs code directly in your web browser and shows the serial output and digital/analog pins status for ...

Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

One area where the Arduino really shines is in LED projects. Here are some of the best Arduino LED projects you can try. 1. Knight Rider LED Scanner If you’re a fan of the classic TV show Knight Rider ...

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 ...

Arduino enthusiasts looking for a project to keep them busy over the next couple of weekends might be interested in a new MIDI-triggered LED cube project. This fascinating project combines a little ...

When we are talking about the MAX7219-based dot matrix display module, it consists of 64 LEDs connected in a row-column format so that we could easily control them with the multiplexing technique.

In this project, we're making a cool 4×4×4 LED cube with Arduino Nano. LED cubes, also known as LED Matrix, can light up your room, study space, or Maker area giving it a awesome cool look. Moreover ...