Demonstration video: https://www.youtube.com/watch?v=p9rDLmGt5Co
In this example, we use basic controls of Qt QML such as: Item, Rectangle, Timer, Repeater, Text
Demonstration video at: https://www.youtube.com/watch?v=gwGgfNZJ13w
Implementation guideline video at: https://www.youtube.com/watch?v=2c0fpk_aObo&t=141s