Needless to say, new to this, and the main goal is to get a small 4x4 picture burned to material. (ideally black painted tile) Or a wood coaster as just an image.
Have tried 3mm chip board, dark and light, and unless I turn the power to over 70% with a slow speed, nothing happens.
I have tried cardboard as well.
After the laser is connected and operating, does the laser pointer/light need to be adjusted?
I have gone over videos, manuals, different help topics, and this probably very simple issue I am missing something probably obvious.