Help w/ 3s/4s electronics and wiring

Pyromed1

Pyromed1
I'm in the process of building a F550 (upgrading from F450). I'm running 4s Lipo batteries. My FPV and LEDs require the lower voltage of a 3s - 11.1v. Can a circuit board be built to step down the voltage from 14.8 to 11.1 in one convenient location? Seems like it would be easier to add things in the future also.

Thanks,
Corey
 

Top