On Sun, Sep 21, 2008 at 6:06 AM, Fox Mulder <[EMAIL PROTECTED]> wrote:
> Here's another approach: > Why not use two freerunner on different locations which do have one ir > input attached. They synced the clock with ntp and both of them save the > time difference between mic and ir data. You know the exact location of > both and you could sync the data over wlan/gprs and calculate the > resulting position. > Your idea would work, but is probably more appropriate for an application other than what I'm thinking of. I'm trying to come up with a cheap way to do pen tracking on a dry erase board. -Charles Pax
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