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ISO6520 2-Channel Digital Isolator Carrier, 2/0, Default High, Functional Isolation |
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ACS37200LLXTR-200B5 Current Sensor Large Carrier -200A to +200A, 5V |
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12V, 100mA Isolated Step-Up Voltage Regulator U5Z6F12 |
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MP6603 Stepper Motor Driver Carrier |
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ISO6540 4-Channel Digital Isolator Carrier, 4/0, Default High, Functional Isolation |
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5V, 11A Step-Down Voltage Regulator D42V110F5 |
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QTR-MD-01RC-S Reflectance Sensor: 1-Channel, 8mm Wide, RC Output, Side-Entry Connector |
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ACS37200LLXTR-100B5 Current Sensor Large Carrier -100A to +100A, 5V |
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Motoron M3T453 Triple I²C Motor Controller with 0.1"-Pitch Through-Holes (No Headers) |
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3.3V Step-Up/Step-Down Voltage Regulator S9V11E2F3 |
Video: Setting the Current Limit on Pololu Stepper Motor Driver Carriers
- 10 April 2017Hello
so you connecting the power (Vmot and GND) to the DRV8825 and measure the Vref ? I see other connections, are they necessary for the process?
Thanks