What is the best type of set up to advance into positive developement from iron on and direct etch as I need a way that is more dependable every time. Should I encase the light bulb in a box to bathe the board better if useing a Datka bulb. I also have 4 or 5 15watt flouressent bulbs and fixtures. Should I enclose them in a box also.
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Positive Developement
2012-08-17 by kbyrne10