User Guide

12/14/2017 Elecfreaks Motor:bit User Guide – ElecFreaks – Devote to open hardware.
https://www.elecfreaks.com/11703.html 6/9
Motor Input Connector: Two motor input connectors in total. M1+, M1- and M2+, M2- separately controls a channel
of DC motor.
M1，M2 Motor Control Instruction: P8 and P12 relatively controls the rotating direction of M1 and M2; P1
and P2 control motor speed.
Pin Function Note
P8 Direction
control of M1
Positive rotate
under high
voltage; negative