I have produced a funny video to explain one of the important concepts many students may not know; The Pull Up Resistor
(Pull Down Resistor has the same concept but the opposite)
I hope it will be useful for all of you
The Video:
http://www.youtube.com/watch?v=uiPHWszWOGw
(Pull Down Resistor has the same concept but the opposite)
I hope it will be useful for all of you
The Video:
http://www.youtube.com/watch?v=uiPHWszWOGw