So i'm making a 3d printed halo helmet and am trying to hook a lot up to an arduino (maybe/defiantly too much.) I'm using an uno board to connect everything.
the plan: so the plan is/was to hook up 4 rgb leds, a 128x32 oled screen, a small fan, at least 2 push buttons, and 2 laser diodes. I want the oled display to cycle through info about all the components (and possibly display battery life; which would mean 1 more added component.) the problem is I can't think of any way to power all these components at the same time from 1 uno board (if i use 2+ boards I wouldn't know how to display all the info on the oled.)
I am proficient with constructing through hole circuit boards, but have no clue if one to handle power would help, and i'm not sure where to start.
any advice would be greatly appreciated!