Category:PCB PCB Equipments

Group Administrators: 1 | Group Member: 63 | Group Threads: 69

All of the pcb manufacturing equipments is supposed to provide high quality PCB assembly solutions for high mix, small to medium batch requirements.The manufacturing facilities should be continously invested to increase efficiency and maintain product quality.

Thread Reply
DIY PCB exposure box Reply 2017-02-14 05:13:02
38 views
1 comments
2 likes

Toni

Leave A Message

Follow

[Stynus] was frustrated with the fact that he would have to flip his PCBs over mid way through the exposure process, so he decided the best course of action would be to build his own double-sided PCB exposure box.
He scored some UV LEDs on eBay, and after waiting a few weeks for PCBs to arrive, he was ready to start construction. The box contains a sliding glass shelf, which is positioned between two sets of LED panels. The setup lets him simultaneously etch both sides of any PCB, up to 20cm x 30cm in size. The exposure box is run by a PIC 16F628P and features an LCD status panel as well as a small handful of controls. [Stynus] programmed the box to retain the length of the last exposure, making it easy to replicate his results time after time.
Towards the end of the build log he shows off some pictures of the completed exposure box, which looks very professionally done. It’s a great job all around, and we would gladly take one for our workshop in a heartbeat.
2 likes
Statement: This post is only the personal view of the author and does not represent the opinions of ALLPCB.com.

Don Caprio

Leave A Message

Follow

I think you are a genuis. The idea in your post is quite helpful and lights me. I have been puzzled for a long time in my new project.
ThreadReply