Sorry to hear
1 posted on
03/18/2006 3:59:01 PM PST by
wjersey
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To: wjersey
JPL said engineers were considering whether the electrical motor's brushes _ contacts that deliver power to the rotating part of the motor _ have lost contact. My first reaction was why didn't they use brushless motors but then a brushless setup with its microprocessor controller might not have lasted this long. I have to say the Rover design is an outstanding achievement and anyone who claimed they would last this long would have been called a lunatic.
44 posted on
03/18/2006 5:46:25 PM PST by
steve86
(Acerbic by nature, not nurture)
To: wjersey
I'm so proud of these little robot guys and the engineers who built them. America ROCKS! ... and rolls along on the surface of Mars years longer than expected ...
To: wjersey
It's a shame, but they did their job above and beyond the call of duty. Still though, it would be nice to call AAA for help. B-)
56 posted on
03/18/2006 7:25:54 PM PST by
Nowhere Man
(Michael Savage for President - 2008!)
To: wjersey
57 posted on
03/18/2006 7:27:03 PM PST by
fatima
(Just say it if it is for love-have no regrets.)
To: RightWhale; Brett66; xrp; gdc314; anymouse; NonZeroSum; jimkress; discostu; The_Victor; ...
61 posted on
03/20/2006 3:25:40 PM PST by
KevinDavis
(http://www.cafepress.com/spacefuture)
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