KeepItSimpleStupid
- Joined Mar 4, 2014
- 5,088
You might be able to spin coat your photo-resist. That's what I did because we had it in the photo-lithography lab. Not designed to do PCB's, but I did them anyway. We also made trinkets by evaporating gold on glass and then doing the photo-lithography process. You do need an accurate way of measuring the light source and timing it for exposure. All of that part of the process was done for me.
It was something like spin coat, bake, expose and etch. So, I used a mask-aligner which is used to make IC's to make a PCB.
It was something like spin coat, bake, expose and etch. So, I used a mask-aligner which is used to make IC's to make a PCB.