PIR?

On Thursday, March 14, 2002 2:35 PM, Richard Sloan
[SMTP:rsloan@THEMINDFACTORY.COM] wrote:
> If you wanted to trigger a small point of sale device to talk to passerby's
in
> the shopping market what sensor would you use that was inexpensive?
>
> Richard.
>
> --
> http://www.piclist.com hint: The list server can filter out subtopics
> (like ads or off topics) for you. See http://www.piclist.com/#topics

--
http://www.piclist.com hint: The list server can filter out subtopics
(like ads or off topics) for you. See http://www.piclist.com/#topics