[Noisebridge-discuss] driving multiple LEDs with minimal batteries

Cris crisachow14 at gmail.com
Tue Jan 4 12:15:08 PST 2011


All this talk of LEDs has gotten me super intrigued.

Are there any books/sites that you recommend?

Cristina

On Tue, Jan 4, 2011 at 12:06 PM, meredith scheff <satiredun at gmail.com>wrote:

> I'd like to do a soft circuit scarf or three, but I'm always running up
> against the problem of power. I usually use fairly low power LEDs
> (<2v) driven by a 9v battery or one of sparkfun's LiPos.
> I've heard tell of somehow being able to power more, but I'm still learning
> this EE stuff. Could some kind person point me in the right direction?
> Meredith
>
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