My father was a pioneer in the RF field from the 1950's onward. he explained AC/DC and the behavior of the R, L, C elements when I was 11 years old (I earned my amateur radio license that year)
There have been many mentors in my life and they have added so much to my life, not only as an engineer, but as a person. The skills and ethics we all strive to attain are products of those who selflessly share their knowledge. .
Please share your experiences.

Marty Brown