Share any simple illustrations that are really help in understanding electronics

[BravoV]

While browsing for caps on the net, noticed how nice they made the illustration on the ESR and ESL of the capacitors with a glass vs bottle like below attached picture, I really like it, kudos to the creator. 

Wish I saw this when I was trying to learn and understand it long time ago.

Post here if you think you have others that is good to help and visualize electronics subjects.


At Taiyo Yuden MLCC caps portal -> http://www.yuden.co.jp/ut/solutions/mlcc/property/

[tautech]

One that SL4P found and stuck in this thread:
https://www.eevblog.com/forum/beginners/ohms-law-the-lighter-side/

[JPortici]

[sjd.aliyan]

I think this could help everyone!

[paulhm81]

I’m just going to leave this here