Servo pins


Can someone please tell me how to get voltage on servo pins on RAMPS 1.4?

Would ticking "enble servo support" in firmware configurator be enough or I need to do something else?


  • You need to power the servo pins. See RAMPS pin definition in ramps description. It is near the 4 servo pins. This should be a poer source having enough power to run the servos! So don't take it from the arduino directly. Pin numbers are also in the diagramm.
  • Thank you!
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