common power supply

[nunocv]

arduino project external power supply.png (8.23 KiB) Viewed 2136 times

Hello,this is my first post, hope i'm on the right section, and that someone can point me in the right direction.

Can i connect my project components with a single external power supply like on the image?

[Sprite]

I assume each block is a module or devboard? Then, as long as all modules you have drawn are capable of running off 5V, it should work.