The Engineer's Itch

We all often come across something that we want to learn about, and it sticks in our mind for a while - kind of an itch that will eventually need scratching.

I have collected a number of electronic gadgets that have failed over the years, and I want to figure out what went wrong. I also have a few that are ok but I still want to know more about how they work. This blog is a place to post summaries of what I find out.

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