Dave Jones did a cool little circuit using a 555 to dim the LEDs on his Mantis microscope. Obviously this little circuit has a lot of uses so I thought I would make a little stripboard layout for it.
There isn't much to say about it as it has already been covered in his video (linked below)
so here you go.
Thanks for another useful circuit, I’ve been using your web page for over 5 years now to solve riddles in my tinkering👍
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