Parallel vs. Serial

Hi everybody,

Here are my two drawing for a parallel and Serial diagram.
I could not make my serial work with three(so here it is with two), also the reason why I calculated with two LED’s.

I went with the average volt of an LED as 2.2V, I was inspired by the tutorial(Jennifer:),

 

Also here is my git hub link to them in action: Parallel  And Serial

I’m very excited to start on making weird, blinking noisy stuff soon, I got to light sensors I really want to make something out of.