herringbone rack and pinion (double sided - interlocking with base) 28byj-48 mini stepper

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The Rack And Base Should Be Printed At 1.1 Scale For Better Results, Made To Fit On 1/4 Inch Thread Rod. Https://Www.Thingiverse.Com/Thing:874502 Might Be A Good Upper Half For This Https://Www.Youtube.Com/Watch?V=Dadddxd-Vpa << Video Of It Spinning As Fast As It Would Self Start Without Ramping , I Tried The Bipolar Stepper Hack For These Little Motors And They Lost Torque. Just Use The Drivers They Came With. -Http://Www.Thingiverse.Com/Thing:336556 Borrowed The Doublesided Rack From Here... I Couldnt Seem To Mirror The Old One Properly Without A Fuss. Http://Www.Instructables.Com/Id/Low-Cost-Hobby-Servo-Xy-Table/ Non Related But These Little Motors Could Be A Nice Fallback If My Ramping Plan Falls Through For These Little Steppers.

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