Stepper Motor Giveaway

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  1. - 10th May 2011, 16:47 #1
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    cncmachineguy
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    Default Re: Stepper Motor Giveaway

    RMTEO, money sent. Please send the motors to the same address as the board. Please confirm you have received the money as I have never sent money through paypal before.

    Thank You!!
    -Bert

    The glass is not half full or half empty, Its twice as big as needed for the job!

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  2. - 10th May 2011, 17:27 #2
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    Default Re: Stepper Motor Giveaway

    Quote Originally Posted by cncmachineguy View Post
    RMTEO, money sent. Please send the motors to the same address as the board. Please confirm you have received the money as I have never sent money through paypal before.

    Thank You!!
    Received it, thanks - will send motors to MD.
    Why pay for overpriced toys when you can have
    professional grade tools for FREE!!!
  3. - 18th May 2011, 22:06 #3
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    Default Re: Stepper Motor Giveaway

    Received my steppers today They are the cutiest things. I question. There are 6 connections, are these uni-polar or bi-polar?

    Thank you for these, I will make good use of them.
    -Bert

    The glass is not half full or half empty, Its twice as big as needed for the job!

    http://foamcasualty.com/ - Warbird R/C scratch building with foam!
  4. - 18th May 2011, 22:45 #4
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    Default Re: Stepper Motor Giveaway

    They are bi-polar. Only the 4 inner connections are used - the outermost 2 are NC. See post #1 for a link to the data sheet.
    Why pay for overpriced toys when you can have
    professional grade tools for FREE!!!
  5. - 19th May 2011, 00:04 #5
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    Default Re: Stepper Motor Giveaway

    thanks RMTEO, I had read the datasheet, then I confused myself when they had the 6 pin connector. BTW, do you have a favorite drive or chip (btw, I am not scared of the SMT's anymore)?
    -Bert

    The glass is not half full or half empty, Its twice as big as needed for the job!

    http://foamcasualty.com/ - Warbird R/C scratch building with foam!
  6. - 19th May 2011, 01:02 #6
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    Default Re: Stepper Motor Giveaway

    This is what I would use http://www.allegromicro.com/en/Produ...3987/index.asp
    Why pay for overpriced toys when you can have
    professional grade tools for FREE!!!
  7. - 19th May 2011, 14:52 #7
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    Default Re: Stepper Motor Giveaway

    Sparkfun has this same chip on a nice little driver board... http://www.sparkfun.com/products/10267
    Dwight
    These PIC's are like intricate puzzles just waiting for one to discover their secrets and MASTER their capabilities.
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