Hi guys. I've been following a few tutorials, both adafruit and from the book: Getting Started with Arduino. With the adafruit tutorials, the circuit goes 5v(Or specific pin turned HIGH) > Resistor > LED > Ground This makes sense to me, as the resistor is before the LED. In the GSWA Book, they sh…

Have a Question regarding resistors and placement

system November 30, 2009, 10:05pm 6

Wow, thanks guys! I know I didn't start this thread, but I'm just now realizing I never really understood how that worked!

!Muchas Gracias!

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