Getting Unstuck in West Valley |
Getting Unstuck in West Valley |
May 12 2009, 02:29 AM
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Senior Member Group: Members Posts: 4247 Joined: 17-January 05 Member No.: 152 |
We may have the same scenery for quite a while. From the latest release:
QUOTE The rover team... has suspended driving Spirit temporarily while studying the ground around the rover and planning simulation tests of driving options with a test rover... "Spirit is in a very difficult situation," JPL's John Callas... said Monday. "We are proceeding methodically and cautiously. It may be weeks before we try moving Spirit again."
In the past week, the digging-in of Spirit's wheels has raised concerns that the rover's belly pan could now be low enough to contact rocks underneath the chassis, which would make getting out of the situation more difficult. |
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May 12 2009, 09:23 PM
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#2
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Merciless Robot Group: Admin Posts: 8784 Joined: 8-December 05 From: Los Angeles Member No.: 602 |
Got it; I used the truck analogy for illustration only.
What I was thinking was something like a 30 sec run on all drive wheels (forward or backward!) Even churning the soil on the left side provides some impulse via reaction. If you can get the nose to swing to the left enough, you're probably home free. -------------------- A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
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