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Nyrath

Member Since: November 6, 2010

Country: United States

Profile

Programming Languages

Python, C++, Javascript, Java, Forth

Websites

www.projectrho.com

  • Kamiquasi, thank you. That is what I wanted to know.

  • RobertC, the Cycling RGB LED has three different LEDs in one package. The different LEDs have different forward voltages, according to the datasheet. So which one do I use to calculate what resistor to attach to this LED, the lowest value?

  • newbie question: when calculating the current limiting resistor, what value do I use for the forward voltage? The red LED has Vf typical 2.0 and max 2.25, but the green and blue LED have Vf typical 3.5 and max 5.0.

No public wish lists :(