using ULN2003APG :
pin1 ---> MCU output
pin16 ---> Motor
pin8 ---> Motor GND and MCU GND
and connect vcc to the motor.we use mcu signal to connect gnd to the motor to run with separate vcc but common gnd.
Monday, March 8, 2010
Driving a motor (pic18f4550)
you can use the information mentioned in previous post as the pic side program to increase or decrease the speed of a motor as an example. now I want to use ULN2003APG driver to drive a motor.
using ULN2003APG :
pin1 ---> MCU output
pin16 ---> Motor
pin8 ---> Motor GND and MCU GND
and connect vcc to the motor.we use mcu signal to connect gnd to the motor to run with separate vcc but common gnd.
using ULN2003APG :
pin1 ---> MCU output
pin16 ---> Motor
pin8 ---> Motor GND and MCU GND
and connect vcc to the motor.we use mcu signal to connect gnd to the motor to run with separate vcc but common gnd.
