Hello,
I am very new in the Arduino area and would appreciate any advice regarding the simplest way to connect S2209 V3.1, Arduino Micro atmelmega32u4, and 42HS34 (L) -0404JA05-D20 stepper motor. I need just to start the motor moving with ~300-500 rpm. Minimum code.
Thank you.
A 42HS34 0404 seems to be a hybrid (30 ohm) stepper motor, and could be a poor combination with a current controlled stepper driver. A 12volt supply won't cut it. 24volt might sort-off work.
You should have bought a more modern low-impedance stepper motor for that driver.
Your current motor will work ok (low speed/torque only) with a common H-bridge and a 12volt supply.
Leo..
Dear Leo,
Thank you so much! Very important info.
Which stepper or type of steppers would you suggest? Amazon links would be appreciated.
Best
Ilya
Any modern low-impedance (not 30 ohm) stepper with a coil current within the limits of your driver will do. How low depends on your supply voltage and speed/torque requirements.
Example: The 17HS4401 is 1.5ohm/1.7Amp. Good for a 12volt supply.
Leo..
Thank you so much
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