Udemy - Arduino Rotating LED Display That Prints Text on Air POV

What you'll learn:
Discover what is RGB and how it can be used to control colors
Dicover Bluetooth module and how it works
Communicate with Arduino using Your Smartphone
Interface Bluetooth module with Arduino
Requirements
You must be familiar with Internet browsing
You must have the Will to apply not just watch
Description
Rotating LED Display That Shows Infinite Words| POV | Propeller Display
Rotating LED display is an amazing and very simple project, you can make this easily and gift it to your special someone. Rotating LED Display also called POV Display. This project is made by using Arduino Nano. Arduino Nano is very small in size, cheap, and has an onboard programmer, so it doesn't need any external programmer. Arduino Nano is a Breadboard friendly so it's a positive point.
Rotating LED Display or POV Display is a rotating LED strip, and LEDs blink according to alphabets, which makes some visible words. The complete working is shown in "Working of Rotating LED Display"
"POV display" or "Rotating LED Display" is just an Eye Cheat, our eyes do not differentiate the very fast movement. In this 'POV display,' LED strip rotates very fast (More than 500 RPM) and LEDs make a pattern according to the alphabets, so we can see the words or alphabets.
In the rotating LED display, Arduino Nano is used as a controlling Unit. Arduino is a microcontroller board, which controls the LEDs and makes a blink pattern. A pair of IR LED (Infrared LED) and PD (Photodiode) was used for determining the starting point of the rotation.
When the circuit of the POV display cross over the white strip, Photodiode detects it and starts the LED strip according to alphabets, every time it makes the same pattern so we can clearly see the alphabets.
Welcome to this course.
In this Course you will be introduced to Mobile Apps, Bluetooth Control, RGB Leds and how to interface all of these Items to get an amazing output that you can show to your friends and brag about it, this will really help you add something cool to your collection of projects that you already made, or even to your office.
Arduino Programming Courses online contains lots of unnecessary information that will surely distract beginners and make them feel odd when they first come to the Arduino World.
The instructor is a very high experienced hardware developer who has strong background in Arduino development, and made this course to help new comers to the Arduino world.
At first glance, RGB (Red, Green, Blue) LEDs look just like regular LEDs, however, inside the usual LED package, there are actually three LEDs, one red, one green and yes, one blue. By controlling the brightness of each of the individual LEDs you can mix pretty much any color you want.
We mix colors just like you would mix audio with a 'mixing board' or paint on a palette - by adjusting the brightness of each of the three LEDs.
Get ready to see Colors that you have never seen below.
No experience is required, and all you need is an Arduino and few simple electronic components
This course is designed for anyone interested in Arduino with zero background knowledge.
Who this course is for
Anyone Interested in Learning New Things about Arduino
Anyone with slight interest in making great things
Arduino Geeks
Electronics Geeks
Hardware developers
Homepage

https://www.udemy.com/course/pov-arduino-pov-rotating-led-display-that-prints-text-on-air-pov/