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SparkFun will be closed for Labor Day (9/7/2015). Orders will resume shipping out on Sept 8th. Have a great weekend!

Member #221058

Member Since: April 25, 2011

Country: United States

  • Hi,

    I’m using a bunch of these Sparkfun steppers with Easydriver, and everything works fine, except the steppers seem to have very little torque; for instance, I can easily make them stop turning by simply applying a little pressure with two fingers; I don’t need it to run a mill or anything remotely that demanding, just raise a 40g weight by turning a screw… Is there any way I can (first) measure the actual torque the stepper is building, and (then) improve it?

    Thanks, G

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