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  1. N

    3-Axis Stepper Controller

    hi if i understand you i just need to connect  12V on place were i connect 5V???????
  2. N

    3-Axis Stepper Controller

    I use this projects http://www.electronics-lab.com/projects/pc/008/ but i have step motors who work with 12V how can i conect this steps whit the board please help me? can u give me mail or msn or skype my mail is [email protected]
  3. N

    3-Axis Stepper Controller

    hi my problem is this i build board on this proekt whit UCN5804B this board use +5v power suply but i have some step motors whit 5 wires who works on 12 V how can i conect this motors whit this board whet they need 12 V to work this motors are from 5,25 floppy (the old one) a what to build CNC...
  4. N

    3-Axis Stepper Controller

    tahks MP but where i mast to connect +/-12v power for step motor how? please help me?  :'( :'( :'( :'(
  5. N

    3-Axis Stepper Controller

    i need help plaese  :'( :'( :'( :'(
  6. N

    3-Axis Stepper Controller

    hi i build the board and find step motors from 5,25'' floppy but they work on 12V and have 4 wires how a will connect whit board this motors and whit power cen you show me some pic for this Thanks
  7. N

    3-Axis Stepper Controller

    i have problem is tart to build board but i cant faind UCN5804B can i use difirent part for this board???? tahnks tahanks
  8. N

    3-Axis Stepper Controller

    i will start my proekt when i faind step motors i'm searching for .... i wiil send pic i promise :) i hope u will be here if I'm stuck  :-\ thanks
  9. N

    3-Axis Stepper Controller

    thanks MP you are super!!! ;) thanks  thanks
  10. N

    3-Axis Stepper Controller

    thanks MP  ;) I dont understand how to use 5v for bord and how to use 12v for motors do i need bepolar or i need to use unipolar motors whit 6 wires? ??? max. power motor for this bord? thaks thanks :D
  11. N

    3-Axis Stepper Controller

    Thanks MP u use red wire and black from pc and u connect whit bord? i will  use Kcam sof. for thish cnc is there any problem whit this softwere I't is simle to setup kcam whit pc and bord? Thanks
  12. N

    3-Axis Stepper Controller

    hi can i use the power supply from the pc for the board whit +5V for driver for step motors or i need separate power supply thanks
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