60834Re: Fwd: Solar Powered Theremin
- May 10, 2012Try Solarbotics ,they sell them:
--- In email@example.com, Lou Dean <moonweazel@...> wrote:
> Hi All,
> I am hoping someone will be able to help me!
> I really want to make a solar powered theremin for a friend's birthday. I
> have the instructions from here (
> http://homepage.ntlworld.com/kinetic-arts/sculpture/gallery7/1.htm) but I
> can't find one of the components - the voltage detector IC (the 1381 or
> alternative 13811 shown on the diagram). I found one company that did sell
> them but not anymore!
> Is there something else that can be used? I really know nothing about this
> sort of thing so any help would be awesome!
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