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<title>RoboSavvy Forum</title>
<subtitle>Robosavvy Forum: The largest online community of Humanoid Robot Builders</subtitle>
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<updated>2009-01-20T22:59:44+01:00</updated>

<author><name><![CDATA[RoboSavvy Forum]]></name></author>
<id>http://forum.robosavvy.com/feed.php?f=4&amp;t=3279</id>
<entry>
<author><name><![CDATA[Gort]]></name></author>
<updated>2009-01-20T22:59:44+01:00</updated>
<published>2009-01-20T22:59:44+01:00</published>
<id>http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18912#p18912</id>
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<title type="html"><![CDATA[Walking Test - Various Terrain]]></title>

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I don't think that you would have to use IK. I think DR's idea would work better if the RN had a Bioloid like foot with two servos.<p>Statistics: Posted by <a href="http://forum.robosavvy.com/memberlist.php?mode=viewprofile&amp;u=174">Gort</a> — Tue Jan 20, 2009 10:59 pm</p><hr />
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<entry>
<author><name><![CDATA[Robo1]]></name></author>
<updated>2009-01-20T15:58:57+01:00</updated>
<published>2009-01-20T15:58:57+01:00</published>
<id>http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18908#p18908</id>
<link href="http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18908#p18908"/>
<title type="html"><![CDATA[Walking Test - Various Terrain]]></title>

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I've always thougth this would be a good way of walking over uneven terrain.  are you using IK to compensate for the new foot position in the walking gait.<br /><br />Bren<p>Statistics: Posted by <a href="http://forum.robosavvy.com/memberlist.php?mode=viewprofile&amp;u=216">Robo1</a> — Tue Jan 20, 2009 3:58 pm</p><hr />
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<entry>
<author><name><![CDATA[DirtyRoboto]]></name></author>
<updated>2009-01-17T17:19:22+01:00</updated>
<published>2009-01-17T17:19:22+01:00</published>
<id>http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18861#p18861</id>
<link href="http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18861#p18861"/>
<title type="html"><![CDATA[Walking Test - Various Terrain]]></title>

<content type="html" xml:base="http://forum.robosavvy.com/viewtopic.php?t=3279&amp;p=18861#p18861"><![CDATA[
I was having a nice old play with RN and decided to see if I could build a walk routine with dumb terrain compliance. I am having a kind of success but it is a touch harder to do then I thought. This is where I am at...<br /><br />I took the basic walk routine and broke it down. What I wanted to do was turn off the foot and ankle servos before he puts his foot down and places the load on it, but not before the foot is instructed to goto its position. <br />Then I wanted to read the position of the foot and ankle servos and use the new positions as the setting for the servos and have them turn on in the position they are in (not the walk routines position).<br /><br />It is a self modified walk where the foot/ankle position is adapted by the  terrain and this modification is read by the servo position.<br /><br />I am still coding this and testing but have had some really good results at the cost of walking speed. Hope to post some code and video soon.<br /><br />DR.<p>Statistics: Posted by <a href="http://forum.robosavvy.com/memberlist.php?mode=viewprofile&amp;u=312">DirtyRoboto</a> — Sat Jan 17, 2009 5:19 pm</p><hr />
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