<div dir="ltr">On Tue, Aug 19, 2008 at 11:01 AM, Andrew Burgess <span dir="ltr"><<a href="mailto:elist@cichlid.com" target="_blank">elist@cichlid.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
An application like this exists on the OLPC XO written in python. I<br>
think it's called 'Measure'. Rather than using reflected sound it uses<br>
a second laptop to hear the sound and the clock sync is done via WiFi.<br>
Differences aside, perhaps it will give you some ideas/code. At least<br>
you know such a thing is possible with low fidelity speakers and<br>
microphones :-)<br>
<br></blockquote></div>Here's a link to Measure:<br><br><a href="http://wiki.laptop.org/go/Measure" target="_blank">http://wiki.laptop.org/go/Measure</a><br><br>-Charles<br></div>