Recommended · for some experience
Tektronix - Transmission Lines
Why people recommend it
Tektronix's explanation of transmission lines, recommended for building intuition about travelling voltage waves when a pulse is launched down a line.
Watch for: the pulse illustration around 4:05
In their words
Or if you like me can't stand the baby-voice-on-shopping-mall-muzak style, a video for real engineers by real engineers:
pipe on electronics.stackexchange.com, Aug 2019. CC BY-SA.
In the video, the narrator talks about what happens when a voltage pulse is sent through a transmission line ([video]).
T555 on electronics.stackexchange.com, Mar 2015. CC BY-SA.
