Electronics sketches

As I continue helping to teach at Circuit Hacking Monday I have been drawing more for the Noisebridge Coloring Book and making some sketches of basic electronics components. I worked on my drawing of the wheelchair robot (in its old incarnation — it is newly rebuilt and completely different now!)

Here are my little sketches from this afternoon. I will be re-doing them as they came out way too wonky done freehand with pen. Things come out better if I pencil them and ink afterwards.

resistor

potentiometer

There’s a little business-card-sized resistor code cheat sheet taped into the inside of my electronics parts box. Lately I was thinking I may draw my own cheat sheet in color and make it into beautiful nerdy rainbow laptop stickers. My swag empire is going to RULE, y’all.

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