JTEX

so how did you come up with all of this if you can't draw a schematic?

Nope. I even ordered just the exact quantity I needed for a project (25 of each part) and I got 25 assembled boards out of it. They...

I did. It's totally self-serve. https://jlcpcb.com/help/article/how-to-use-jlcpcb-global-sourcing-parts-service

It's a balance of current/heat/efficiency. Kirchhoff.

We had a lot of rain here last Wednesday - we even had a little tornado in a beach-side suburb. I often walk down to a local lake, and...

You can play around with a hard clipper and soften it to your heart's content by simply adding a small resistor in series with the...