RE: Arduino UNO Activity: An Application & Tutorial in Using Arduino to Eight LED Lights | Part 2 – “ Continuous Turning On of Eight LED Lights, One By One - From LED 1 to LED 8 “

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Arduino UNO Activity: An Application & Tutorial in Using Arduino to Eight LED Lights | Part 2 – “ Continuous Turning On of Eight LED Lights, One By One - From LED 1 to LED 8 “

in utopian-io •  7 years ago 

Great post, but you could explain better why to use a resistor of 1k and not another value.

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thank you for the comment and suggestion @rpsreal :)