This is a very simple arduino project where a led is turned on by setting the pin 13 as output, then write it with a high value, in our case that means that pin 13 will deliver 5 volts. Advertisement ...

This project demonstrates how to connect and control an external LED using an Arduino Uno. It’s a simple and fundamental project that introduces the basics of digital output. In this project, an ...

A simple Arduino-UNO based Remote-controlled car that uses Bluetooth communication for control and features ... A red LED and a green LED to indicating permission for movement; ... Android Application ...