I am a beginner, myself, with Arduino, CNC's.
i am saw something on youtube and decided to tray to make it.
But i have some problems vith arduino and shiled..
i tray to meke this
and i cant control third axis when i connect all shields and arduino 2 stepper motors move but the third connected in l298p want work only small speaker buzz all time but other 2 motors connected on l293d work normally . can any1 help me somehow i am new in this.
How is your question related to the way the Forum software works?
I am suggesting to the Moderator to move it to Project Guidance.
You need to post a link to the datasheet for the stepper motors you are using. More than likely those shields are quite unsuitable for your motors. But without details of the motors I cannot say more.
Alex991:
and i cant control third axis when i connect all shields and arduino 2 stepper motors move but the third connected in l298p want work only small speaker buzz all time but other 2 motors connected on l293d work normally
You need to explain more precisely what works and what does not.
Give details of how everything is connected in such a way that the differences are very clear.
And post the program that works and the program that does not - or identify the part of the program that is not working, if it is all one program.