Use a pot, and turn the knob until it's the "right" brightness. Then measure the pot, and use the closest standard value.
Have Fun! Rich
Use a pot, and turn the knob until it's the "right" brightness. Then measure the pot, and use the closest standard value.
Have Fun! Rich
There are InGaN green LEDs. Voltage drop is usually about the same as for white and blue ones. These green ones have peak wavelength usually around 520-525 nm and dominant wavelength (a color specification) around
525-530 nm.- Don Klipstein ( snipped-for-privacy@misty.com)
Jan, I'm using the high brightness 1206 LEDs with
7.5k in Series at 5V, which amounts to in the range of 400uA.Rene
On a sunny day (Fri, 28 Dec 2007 12:56:30 +0100) it happened Rene Tschaggelar wrote in :
Thank you, appreciated :-)
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