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 ...

Project Components: Arduino Uno, 16x2 I2C LCD display, Push button, Breadboard and jumper wires Circuit Description: The push button is connected to digital pin 2 of the Arduino. The other leg of the ...

Components Required Arduino board (e.g., Uno, Nano, Mega, etc.) Push button Jumper wires Breadboard Circuit Diagram Connect one terminal of the push button to a digital pin (e.g., pin 2) on the ...