How a Series Circuit with Three LEDs Behaves
Henryk Gasperowicz · Demo · 3 min · 2011 · YouTube title: Series circuit - 3 LEDs
Why it's here
Cited as an example of how much surprising behavior can hide in seemingly simple circuits, in hardware backdoor discussions.
What it covers
A three-minute demo of a series circuit with three LEDs that behaves in a surprising way, posed as a question of how it works.