[Noisebridge-discuss] driving multiple LEDs with minimal batteries

Corey McGuire coreyfro at coreyfro.com
Tue Jan 4 15:00:15 PST 2011


I may have been mistaken in assuming this was for a product and not a couple
of your own devices.  I assumed you were looking for something cheap and
easy to mass produce.  My mistake.

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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