Re: A useful website for LED array design

iyad.marzouka@xxxxxxxxx wrote:
Hey folks!! I just created a website for those of you interested in
creating LED arrays. It will calculate the resistors values and design
the circuit for you.

Check it out here
http://ledcalculator.net

Your feedback is welcome :)

P.O.S.

Ask it to design a circuit for 3 LEDs with Vf 3.5V @ 20 ma, from a 10.5 V supply and it will tell you to put them all in series with a 1 ohm resistor! One used to get *far* better design guidance on the back of a Tandy blister pack. LOL.

Should come with a health warning: This site teaches you how to convert your LEDs into DEDs with emmission of toxic fumes from the epoxy encapulation.
.

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