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IndustryArena Forum > OpenSource CNC Design Center > Open Source Controller Boards > Linistepper (unipolar driver) with aligned transistors! Eagle files
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  1. #1
    Join Date
    Jul 2007
    Posts
    78

    Linistepper (unipolar driver) with aligned transistors! Eagle files

    Hey people; well this is my contributtion to the enormous help i received from this web page and another's in the past ears of my life. Here i aligned the tip122 transistor´s on Linistepper, in the Eagle version of posix. I notice that a lot of you didn't like posix placement so i change it. Sorry about my English. Any suggestions will be answered. Please let my now what you think about it.

    http://www.piclist.com/techref/io/st...ds.htm#layouts

  2. #2
    Join Date
    May 2006
    Posts
    2420
    Looks good, nice work

    Have you tried it yet ?

    Russell.

  3. #3
    Join Date
    Jul 2007
    Posts
    78
    Didn't tried but may be in the next week.
    Anyways you should not have any problem because i didn't change more then the vias and connector type. Is the same that Posix did but improved.
    Oh!!, you can use Pic 16f84 instead of 16f628 without any problem, as long as you use the right firmware (Abailable on the same page were of Linistepper)
    This night i will upload the zip file i made including firmwares.
    Sorry about my English!!

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