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NEMA17 Stepper Motor with 28cm Lead Screw: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase - Kamami on-line store
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Stepper Motors and Arduino - The Ultimate Guide
Nema 17 Stepper Motor Issue - Motors, Mechanics, Power and CNC - Arduino Forum
Steps per Revolution and Step Angle in Stepper Motors - Motors, Actuators, Solenoids and Drivers - Electronic Component and Engineering Solution Forum - TechForum │ Digi-Key
Nema17 Stepper Motors 400 Steps Per Revolution 2.2 Kg.cm Holding Torque - Stepper Motor - AliExpress