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[aprssig] GPS Intgrated Engine

Stephen H. Smith wa8lmf2 at aol.com
Tue Mar 28 16:20:30 UTC 2006


scott at opentrac.org wrote:
> If anyone knows of an existing speaker mic with a suitable battery
> compartment that could serve as a starting point, let me know.
>
> Scott
> N1VG
>
>   

If you skip the speaker and just do the mic half, one possibility would 
be the housings used by CB "power mics" used by the 11-meter crowd.  
These mics with active preamps in them usually have a molded-in  
internal holder for a battery similar to a 123.    You can see them at 
any large truck stop convenience store.   














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