ARDUINO stepper motor controlled with rotary encoder and l293d or SN754410NE chip

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Stepper Motor for Arduino :: Arduino Tutuorial - CLICK HERE for Tutorial

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he Arduino can't supply enough current or voltage to directly drive one of these stepper motors. For that an external driver is required. These L298N driver boards will drive one stepper motor per board. Four Arduino digital outputs are required to drive a single motor. This driver was picked up on ebay for under $3.00 delivered, and has an L298N motor driver IC, a 5V regulator, and protection diodes. All high-current connections are screw terminals. Signal level connections are header…

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