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PCB Oven output.

Both are midibox core modules, both are working even with the slight fixes made on the right one . One serves now as the brain for the sequencer and the other one for more experimental stuff. (That is: my non-working programs

Making of the UV Oven

To start, I had to make the array permanent and to such dimensions so as to have even lighting all over the surface of a typical photo-resistive PCB. So I laid them as shown, taking into account the distance of the leds which was enough to have overlaping beams of all leds. (so no [...]

First (UV) rays of light

This is a test:) I had to make an array of UV leds and calculate properties. I made a simple excel file (openoffice format) to calculate these things here .

Board oven timer

Not exactly synth-DIY but this is a timer I made for my soon-to-post PCB oven. You just set the time and keeps track of it, switching it off when it must and securing it from accidentaly opening the lid, saving my eyes from UV burn