For those of you making your own PCBs. I've gotten alot of comments and questions about the UV exposure box that I use for making PCBs so I made a video showing what it is and how it works.
Youtube link... http://youtu.be/j_5iuFjYY5g
By viewing this overview of the unit you may get some ideas of making your own unit.
What ever you do UV is the best way to expose the positive sensitized boards for consistency and high yield. Adafruit tutorial on PCB making also recommends UV exposure.
An Overview of a PCB UV Exposure Box
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Please be positive and constructive with your questions and comments.
Please be positive and constructive with your questions and comments.