2-axis Arduino CNC Gcode Interpreter
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Dear Dan Royer
I have 3 question about open source project of 2-axis Arduino CNC Gcode Interpreter:
1 – The power supply (12V , 2A) should be connected to the Arduino board or motor driver?
2 – Can I use Arduino Uno Rev3 instead of Arduino Uno R3 and other stepper motor instead of “Stepper Motor, NEMA17, 12v0.3a, 400 steps per turn”? (Is Arduino Uno Rev3 and Arduino Uno R3 are the same?)
3 – Mechanical steps in mechanical design the device should be to what extent(To move arms of CNC)?Best regards
thank you1. motor driver power input screw terminals
2. Rev 3 and R3 are the same thing. Other 12v stepper motors will work.
3. I don’t understand this question. The code only deals with electronic design, not mechanical design.
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