Intro: 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
2. USB cable
4. Jumper wires
5. Resistor (i used 220 Ohms)
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!