I have some issues to clarify.
Please help.
If i want to engrave a wood can i use 500mw laser? If it is, when i using a 2500mw laser, that wood will engrave deeper than 500mw laser.
Is there any code or method to control the power of 2500mw laser. Like when i need to engrave something lightly and when i need to engrave somthing hardly can i adjust the power of laser?