I collect bits that I think will be good for something someday, so I have a 12 pin ALDL plug and a FT232RL chip on an arduino style board. I know the signal line is pin M on the ALDL of the 16197427...

I've been twisting wrenches both for fun and in economic self defense for over half a century so far. I've been schooled in electronics to the point I could keep Korean era military electronics...

Love this thread! Along with the abbreviations thread referenced here, it'll save noobs like me hours of random reading and googling. (Don't ask how I know) :-) I particularly liked the VE entry. ...