<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">What is the frame rate and the servo update rate?<div><br></div><div>Jim O</div><div><br></div><div><br><div><div>On Aug 25, 2009, at 2:12 PM, Bob Richards wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><table cellspacing="0" cellpadding="0" border="0"><tbody><tr><td valign="top" style="font: inherit;"><div>RE: Stick centering. The Hitec servo programmers can read the pulse width down to 1us I believe. Plug it into a receiver output and put it in the right mode and it will display the pulse width.</div> <div> </div> <div>RE: Latency comparisons, pullled this from the web:</div> <div> </div> <blockquote dir="ltr" style="MARGIN-RIGHT: 0px"><p dir="ltr" style="MARGIN-RIGHT: 0px">These latency findings were taken using carefully contructed and consistent methods to ensure they are as accurate as possible. As of May 2009 <br><br>Airtronics SD-10G: <br>Min: 7.36ms <br>Max: 16.3ms <br>Ave: 11.83ms<br><br>Futaba 10C (Futaba is a Trademark of Futaba Corporation and Dist by Great Planes): <br>Min: 9ms <br>Max: 29ms <br>Ave: 19ms<br><br>JR 9303 & R1221rx (JR is a Trademark of JR Radios Japan and Dist by Horizon Hobby) <br>Min: 25ms <br>Max: 47ms <br>Ave: 36ms <br><br>JR 12X <br>Min: 21.5ms <br>Max: 43.5ms <br>Ave: 32.5ms <br></p></blockquote><p dir="ltr" style="MARGIN-RIGHT: 0px">Of course, this was in an ad for Airtronics. ;-) </p><div style="margin-right: 0px; "> <br class="webkit-block-placeholder"></div><p dir="ltr" style="MARGIN-RIGHT: 0px">Bob R. </p><div style="margin-right: 0px; "> <br class="webkit-block-placeholder"></div><p dir="ltr" style="MARGIN-RIGHT: 0px"><br> </p></td></tr></tbody></table>_______________________________________________<br>NSRCA-discussion mailing list<br><a href="mailto:NSRCA-discussion@lists.nsrca.org">NSRCA-discussion@lists.nsrca.org</a><br>http://lists.nsrca.org/mailman/listinfo/nsrca-discussion</blockquote></div><br></div></body></html>