It’s not reasonable to link to a video which requires us to sign up for or download an app. 
Resistors look like they are 680Ω.
Too contorted to follow your wiring.
Show us a ‘good’ schematic of your circuit.
Give links to components.
Posting images:
https://forum.arduino.cc/index.php?topic=519037.0
Each output pin can can safely handle 20mA, period.