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 ...

Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and ...

BHPian Skyline_Vista recently shared this with other enthusiasts:This truly reflects my passion for car electrics and DIY ...

On the software end, the Arduino code is pretty simple ... The alarm only stops when you press the push button connected to the Arduino. For this setup, the program uses only 27 lines, and ...

[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 ... the timing and hard-code it into the sketch.

This typically includes resistors, push buttons ... where the Arduino Integrated Development Environment (IDE) comes into the picture. It's an app primarily used for writing the code and ...

PIC, AVR, and Arduino are ubiquitous in projects these days and a lot of the time it’s easy to over-complicate things with their use. In this case, [Tod] wanted to use a momentary tactile switch ...