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  1. 04-04-2013 #16
    Carlb1058's Avatar
    Lives in Sydney (Ex-Cardiff), Australia.
    Carlb1058
    Last Activity: 10-09-2013 Has been a member for 9-10 years. Has a total post count of 77. Received thanks 1 times, giving thanks to others 3 times.
    Quote Originally Posted by Jonathan View Post
    (bit snipped for space)
    The voltage readings are strange - should have got 5V or 0V, but nevermind as we now know they're set to 1/4 microstepping.
    I didn't get anywhere near 5v, the readings I got were after atleast a dozen tests the first few were around the 2.7 - 3.2 range and they slowly dropped until they stayed pretty static at 2.2 - all three chips did exactly the same thing.

    I wonder if it's worth just throwing an extra 90 bux at it for a board with dip switches etc?
    Last edited by Carlb1058; 04-04-2013 at 10:04 PM.
    Cheers
    Carl

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