Grounding & Return Currents

An excellent article from the man, the myth, the legend, Henry Ott.

http://www.hottconsultants.com/pdf_files/june2001pcd_mixedsignal.pdf

 

 

Return Currents:

https://www.youtube.com/watch?v=cAh4RyQHjOo&ab_channel=Altium

Grounding: