#52 - Learning About Signal Ringing / Ripple

This is the first "in the field" ringing issue that I've had the opportunity to observe and mess with. Most addressable LED schematics have a resistor added in series with the data line, but I wanted to see what was actually happening and how various resistors would change the signal. The inductor was just an impromptu decision to practice some component theory and see how well I could sculpt a signal. For me, I think this turned out to be quite interesting.