This project demonstrates how to control three LEDs using three push buttons with an Arduino Uno. Each button controls one LED, allowing for simple digital input/output interaction. This is a great ...

Programming Arduino UNO for multitasking will only require the logic behind how millis() work which is explained above. It is recommended to practice blink LED using millis again and again to make the ...

The pushbutton is a component that connects two points in a circuit when you press it. The example turns on an LED when you press the button. We connect three wires to the Arduino board. The first ...

[Lars] shows you how to get a perfect score on the first four levels of BIT.TRIP RUNNER by using an Arduino to time and send button presses. This is a pretty simple game that uses a couple of butto… ...

Did you know that you can use Arduino to turn on an LED when you press a button? Well, it is true, you can do this! Leaving the joke aside, let me show how you can achieve this. You will need the ...

USE: This function is used to simultaneous send and receive the data between master and slave. So now let’s start with practical demonstration of SPI protocol in Arduino. In this tutorial we will use ...

When we started prototyping, we used some push buttons to act as inputs to the digital pins on the Arduino. During the ping pong game, each player pushes a button at their end of the table to ...