Well now, just finished my first UV-board and it looks like it will do the job perfectly.
More photos from the processing job and building the box will arrive later on.
Thursday, September 15, 2011
Etched and soldered
Sunday, September 4, 2011
Improving my UV-box
For a long time now I have had to boxes to expose my PCB's for etching. These two are made as simple as can be. Two identical wooden boxes with a vero board full og 3mm UV LED's in the bottom and plexiglass on top.
It's a very simple construction that does the job, but now I want to make something more robust and a timer which can shut down the exposure when the PCB is ready.
What I have done so far is just "eagling" up the schematic. It bothers me to hell that I had to make a jumper, but I just have to swollow my pride on this one.
It's a very simple construction that does the job, but now I want to make something more robust and a timer which can shut down the exposure when the PCB is ready.
What I have done so far is just "eagling" up the schematic. It bothers me to hell that I had to make a jumper, but I just have to swollow my pride on this one.
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| Board |
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| Schematic |
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