Serial - Computer to Arduino

This is a two part project, in this first part we will use the serial "instruction" from a computer to turn on an LED.

In the second part we will use the Arduino to send and "instruction" to the computer. (coming in a few weeks)

* What you need *

 For this project you will need:

1. Arduino UNO or NANO
2. Your Computer with the Arduino IDE and a USB cable
3. 2 x LED (two different colours)
4. 2 x Resistor 150k Ohm
5. Jumper wires
6. Breadboard