Ring light test

I recently made myself a ring light. While uploading photo’s today, I found some test shots that you might find interesting:

ringlight test 1

ringlight test puppitast

puppitast detail

A Philips headphone microphone box cracked open:

mems microphone

The MEMS microphone through a microscope:

mems microphone microscope shot

You can clearly see the membrane of the microphone. Also notice the two gold wires going to the IC on the left. Interesting stuff!




Like this? You might be interested in my latest project. It's a desk light made completely from a single sheet of printed circuit board. Check it out:


vlak-1

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