Let's Make Robots!

One battery or two?

What do you guys think?

 

Seperate power supplies for the motors and the µC or one batterij and some electronics to reduce the voltage :

9V for µC and 6V for motors

Comment viewing options

Select your preferred way to display the comments and click "Save settings" to activate your changes.

I would just use a good battery pack. RC packs are great and can run all electronics as well as motors without issue.  7.2v packs are pefect as well for stepdown voltage on 5v regs.