Simple RGB LED Propeller Display Using Arduino Nano - Part 1

In this video you will learn how to make a simple RGB LED Propeller Display Using Arduino Nano - Part 1 Components used in this project: Arduino NANO = 1 Common anode RGB LED = 5 220 ohm resistor = 15 ohm resistor = 8 BC557B transistor = 5 BC547B transistor = 3 Hall sensor w130 or equivalent = 1 Lipo Battery = 1 PCB = 1 Mini on/off switch = 1 8mm x 3mm neodymium magnet = 2 You can download Arduino code here