Controls_Engineer79
Member
But this is something that I've always tended to get azz-backwards
Most of my programing expearence - and my education for that matter have delt with equipment and hardward that labeled DC devices and/or inputs as "sinking" or "Scourceing" now as you also know alot of devices use the terminology NPN and PNP to describe their DC output or input connections - i USED to be really familar with this but its been a while since i have had to use anything labeled NPN/PNP - so was wondering if someone could quickly remind me which was which.
Man i feel like i need a coffee
Most of my programing expearence - and my education for that matter have delt with equipment and hardward that labeled DC devices and/or inputs as "sinking" or "Scourceing" now as you also know alot of devices use the terminology NPN and PNP to describe their DC output or input connections - i USED to be really familar with this but its been a while since i have had to use anything labeled NPN/PNP - so was wondering if someone could quickly remind me which was which.
Man i feel like i need a coffee