Blinking LED with Arduino
Introduction
In this tutorial, you will learn how to connect a LED to your Arduino UNO and make it blink.
Required Hardware
- ARDUINO UNO R3
- Breadboard
- LED (any colour)
- male to male jumper wires
- 330Ω Resistor
Wiring

Code
On your PC, open this code in the Arduino IDE.
Voila! The blinking LED project is now complete!