Driver ULN2003
- pachi_electronic
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19 Aug 2015 12:23 - 20 Aug 2015 21:03 #61540
by pachi_electronic
Driver ULN2003 was created by pachi_electronic
hola amigos...como hago para configurar en el puerto paralelo con EMC2 Driver Uln 2803 de cuatro señales de entrada....tengo 3Driver de este modelo..y quiero armar una cnc...de antemano garcias por su ayuda.. Saludos
Fernando
Fernando
Last edit: 20 Aug 2015 21:03 by pachi_electronic.
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19 Aug 2015 17:01 #61543
by ArcEye
Afraid even a translation does not make it any clearer what you are asking
regards
Replied by ArcEye on topic Driver ULN2003
hello friends ... as I configure the parallel port with EMC2 Uln 2803 Driver four input signals .... I have 3Driver this modelo..y I want to build a cnc ... of garcias advance for your help .. Cheers
Afraid even a translation does not make it any clearer what you are asking
regards
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20 Aug 2015 18:14 #61579
by andypugh
Replied by andypugh on topic Driver ULN2003
Guessing here....
electronics-diy.com/stepper_motors.php
www.linuxcnc.org/docs/html/hal/rtcomps.html#sec:Stepgen
You probably need Step-Type 5 to drive a unipolar motor directly.
The ULN series switch to GND, so you probably need +Vs to the common wire, and need a Unipolar stepper with 5, 6 or 8 wires.
electronics-diy.com/stepper_motors.php
www.linuxcnc.org/docs/html/hal/rtcomps.html#sec:Stepgen
You probably need Step-Type 5 to drive a unipolar motor directly.
The ULN series switch to GND, so you probably need +Vs to the common wire, and need a Unipolar stepper with 5, 6 or 8 wires.
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