Pololu A-Star 328PB Micro - 5V 16MHz Brand_CamJam MicroMod Peripherals Used 5V Power

MicroMod Peripherals Used 5V Power

you can power from 3-5VDC so a 3xAAA battery pack or a LiPoly battery will work well

1mm jack (unassembled)

and other Raspberry Pi Motor Controllers

For more advanced users we've added an I/O voltage switch also known as the "Red Squirrel switch"

Pololu A-Star 328PB Micro - 5V 16MHz Brand_CamJam MicroMod Peripherals Used 5V PowerThe A Star 328PB Micro is a tiny programmable module featuring the ATmega328PB AVR microcontroller, a backwards compatible replacement for the popular ATmega328P that features more general purpose I O and many additional peripherals. This module provides access to all 24 digital input output pins (of which 9 can be used as PWM outputs and 8 as analog inputs), all on a board measuring only 1. 3 0. 7. It ships preloaded with an Arduino compatible serial