Arduino Beginner's LED Blink

Today i'll be showing you guys how to blink an LED with the help of an Arduino.

Step 1: Materials You Will Need

1. Arduino

2. USB cable

3. Breadboard

4. Jumper wires

5. Resistor (i used 220 Ohms)

6. LED

Step 2: the Hardware

make sure that you are plugging the wires to the correct pin. (just a reminder)

Step 3: the Software

here's the software. please try and understand the code.

Step 4: Sweet Victory

enjoy with your first arduino project!



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