[aprssig] argent data GPS module / vibration sensor needed

Jack Cavanagh cjcav at cox.net
Wed May 19 09:50:50 EDT 2010


Wes Johnston, AI4PX wrote:
>
> Anyone got any ideas for an extremely low power vibration switch?
Is $2.95 cheap enough?
http://www.sparkfun.com/commerce/product_info.php?products_id=9199

Jack, KB4XF





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