Hello friends : p
Well now I work with Arduino on a CNC machine and CNC shield wire I X and Y their works perfectly . ( I use G- code sender TO ORDER THESE Two Engines )
Whether the problem is the ax Z is command by a pneumatic energy ( Cylinders ELECTROVANNE … ) Who are controllable relay WITH moduls relay
my question is Is That I can USE CNC my shield and Relay Module for Controler my ax Z. Knowing That relay is Powers by a voltage of 5 V.
I tried for the 5V connected / GND From CNC shield VCC / GND But nothing happened.