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SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!

gmorlanke

Member Since: February 11, 2014

Country: Mexico

  • Does anybody know if I Can put a Darlington NPN transistor in each output to control more current? I need to control this stepper… https://www.sparkfun.com/products/9238 and I need at least 4 amp, so I was wondering If I may adapt this to the motor using darlingtons I will use Arduino. Help Me please!

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