[2.10.10] Super Quick UV Exposure Box
A box for surrounding a UV pcb board with UV light,
(used for exposing the board)
The transfer quality is orders of magnitude better than the printer methods ive used and the final product is rather spiffy, SMT is far easer to do on a repeatable basis.
<WARNING UV is Bad for eyes, take precaution>
* Do double sided pcb exposure!
* Sanitize Things!
Simple Layout of Project
Image pre-painting & pre- 'skirt' addition
UV bulbs and transformers on bottom portion of box
Transformers kept apart from UV sources
|Descriptor||Image/ Media||Image / Media|
UV bulbs (8W) X 2
Class P, designed to drive 2 uv tubes
Recycled molex connectors from ancient pc power supplies
|inspecting the pcb's|
Adding a 'skirt' (added 2-20-10)
(prevent uv light from escaping)
'UV IS ON' indicator (added 2-22-10)
(check if its actually working without destroying your eyes)
Diffuser (added 2-23-10)
(Spread out the UV, prevent paralax)
Need to add difussers to prevent minor parallax issues.
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Rensselaer Polytechnic Institute
Electrical & Electrical Power