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good day sir. i have a question about the laser driver. i made the same driver as you did with atx as power supply. now, when i connect my 2W m140 laser diode, it does not light up. but when i put LED instead of laser, it lights on. can i have some help about this? thanks
Good day. I want to ask how to configure this nema 23 stepper motor with leadshine DM556 driver to microstepping. Thank you
Sir. Is grbl software optional? Because when I visited the site where there are steps on how to upload gcode to arduino board using grbl. And i saw that hex was the file format of the image and not bitmap.
What configuration should we use when it comes to half-stepping or micro-stepping? Can we ask for the connections of stepper motors together with their jumpers and arduino?Is there a way we can set the codes to make the laser center before engraving starts?
Thank you for the response sir. Regarding the motors, we would be using the same motor that you used. I wanted to ask if the motor drivers were configured to do specific steps or they will only be connected to the arduino and the stepper motors. And for the software, are they still available online? And lastly, we wanted to know if the software can automatically set the laser in the middle before engraving?
Sir. Can we ask for your help in building this machine? How can we make sure that our stepper motor will not shake or vibrate when doing the process? And how can we make designs having sizes asked by the customer? Hope you see this comment.