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Stepping Motor
Found 2 free book(s)
L9110 2-CHANNEL MOTOR DRIVER
me.web2.ncut.edu.twOn-board 2 L9110 motor control chip Module can be driven by two dc motors at the same time or one phase 4 line 2 type stepping motor Input voltage: 2.5-12V DC Each channel has a continuous output current 800 ma PCB Size: 29.2mm x 23mm Pin Configuration 1. B-IA: Motor B Input A 2. B-IB: Motor B Input B 3. GND: ground 4.
All About Stepper Motors - Adafruit Industries
cdn-learn.adafruit.comFeb 17, 2020 · What is a Stepper Motor? Stepper motors are DC motors that move in discrete steps. They have multiple coils that are organized in groups called "phases". By energizing each phase in sequence, the motor will rotate, one step at a time. With a computer controlled stepping you can achieve very precise positioning and/or speed control. For this reason,