Files used in the Just Winging IT video
There are 2 ways this project was achieved.
one way is to use a level shifter and control the leds directly from the pi
the other way is to use a pi-cap.
https://www.youtube.com/watch?v=xJS9KCVTZYw
https://www.youtube.com/watch?v=OZ0Rm8wgQw4