Nuri ERGİNER managed to create his own PCBs using a DLP projector and photo-resist dry film.
Every Maker like me dream a PCB printer which can quickly and precisely convert our electronic idea into a psychical circuit board. I know there are plenty of project going on the subject. (see the end of the article) What I tried here is something different, quick and precise. If you have lots of electronic idea in your mind and most of them have a high probability of fail, the system must be quick and easy.
Making circuit boards with DLP projector – [Link]