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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!

robo-noob

Member Since: February 22, 2013

Country: United States

  • Can’t beat the price. Was pretty easy to assemble, even for me - no experience at all. However, I am unable to get this thing to go straight, even on a smooth hardwood floor. Sometimes it goes left, sometimes right. I don’t see any obvious friction points, and I’ve tried varying the power to each wheel (via arduino/software). I even tried a dedicated power suppy (using adafruit motor shield). Any ideas/help would be greatly appreciated. I’m on the verge of throwing this thing into the trash.

No public wish lists :(