[rp-ml] Making PCBs - not so new idea...

From: Pekka Akselin (Pekka.Akselin@swipnet.se)
Date: Thu Jul 14 2005 - 17:48:52 EEST


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Hi, anybody thought of plotting a PCB with concentrated UV light
directly on to a photoresist coated PCB?

For example by using a Ledtronics UV-LED L200CUV395-12D and by focusing
the UV light on to the PCB!?

Is the power output from the LED anough for a fast plot?

And how about light scattering? Or is this af no concern?

Another idea is to use an array of LEDs to make an UV lamp, to 'replace'
those UV Tubes commonly found in UV boxes.

Best Regards,
- --
Pekka Akselin, Sweden.
Fingerprint : 1037 2DE3 21D0 1C37 684B 06D4 BBFE 76E9 3A19 7FA0
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Pekka says : "Honesty, Empathy, and Respect"
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