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Can anyone help theoldman build a laser pointer mic ?

Theoldman!

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How to build laser pointer Microphone for evesdrop?
 



Encap

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Probably , no.

You would be much better off looking through all the links on Goggle instead asking LPF people.
There are a lot of google links on the subject -- several pages of them including several "how to make".
Here is a link to one of them: http://www.lucidscience.com/pro-laser spy device-1.aspx

The laser pointer part of it is just a laser pointer like any other laser not used for that purpose.
LPF members can help you build one although it would be a lot easier and cheaper just to buy one in the price range of $5 to $50 for your purposes.

The receiver is what you want to make and research as well as how to set up the components--- is not an LPF topic or really anything of interest that ever comes up on LPF.

LPF is pretty much just about lasers.

Google search: DIY laser microphone
You will have much better luck than here.
 
Last edited:

lasersbee

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