Ok... And this is a BIG one, that's 'pissed' me off since I was a 1st year
elect apprentice way back in the 1970's, that's never changed!!!......
So called 'CONVENTIONAL' current flow, (+ve to -ve) from the 'very' old days of ignorance!!
Even today, with the likes of DIODES & TRANSISTORS, they show an 'ARROW' pointing in the
direction of 'conventional' flow.... , even though today we UNDERSTAND about 'Electron' flow.
So their confusing and silly 'explanation' to me back then, was that.....
"Yes, we know how Electrons travel, and their charge, but you need to think of 'current'
flow as the MOVEMENT OF POSITIVE HOLES, IN THE OPPOSITE DIRECTION "....
Even my young brain then, said, "Give me a break" !!!!! The biggest electrical lie ever told.
Why can't we simply accept the failings of the past, and change ?? (So much confusion caused).