Hello, iam making small cnc routers using Arduino uno and grbl with Estlcam, everything works perfect.
I try to use arduino nano , connect everything but when i am trying to move the axis the program run but the motors doesn't move. They have power and just keep their position.
The set up i exactly the same like uno.
Welcome to the forum
Please post your sketch, using code tags when you do, and a schematic of your project
Check the output voltage of the I/O pins of the Arduino Nano. Check if it is supplying 5V.
The 5v port/ground on shield have 5v
Στις Παρ 21 Μαρ 2025, 13:14 ο χρήστης Ahsrabrifat via Arduino Forum <notifications@arduino.discoursemail.com> έγραψε: