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Answers : Play

Making a Flashing LED?

Hi All,
I reallize that this may seem stupid to people but its there a way I can make a flashing 1.5 volt LED? Any help I could get would be really appreciated.

dla888

1 answer	Answer it!

Oct 27, 2009. 3:55 PM

steveastrouk says:

Unless you are dead set on a certain family-heirloom LED, you can buy flashing ones. Otherwise, a simple transistor circuit like this
http://www.recursion.jp/prose/led/led15.html will do it.