Yes I am trained in electronics but I don't think understanding that level of detail ever helped me find bugs or improve the performance and reliability as that

Yes I am trained in electronics but I don't think understanding that level of detail ever helped me find bugs or improve the performance and reliability as that level is fairly static so you have to play the cards you are dealt. The same with the underlying physics. I have never had any use for that and I am not sure why they taught it hat first up. Interesting all the same