On Jun 20, 10:25 pm, Al <no.s...@[EMAIL PROTECTED]
> wrote:
> On Thu, 19 Jun 2008 18:18:20 -0700, a_lifeless_protrait wrote:
> > Hi to all , i'm a ME student doing my final year project, working on
> > piezoelectric crystals. My plan is to produce enough electricity to
> > charge up a AA battery when in motion , using the piezoelectric
> > crystals method. But i'm unable to purchase any or able to find any
one
> > yet. Is there any specific ones that u all can suggest? any place i
> > could purchase it ? or even suggestions to help in my project ?
>
> Maybe this will help"
>
> http://www.allelectronics.com/make-a-store/category/466/Piezo-
> Elements/1.html
>
> They are small but do generate electricity when stressed. You might be
> able to series/parallel a bunch of them to get enough energy for your
> project.
>
> Al
To Al, thanks , will look into it.
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