Subject:
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Re: Questions about Differential
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 12 Jan 1999 01:08:46 GMT
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Viewed:
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1308 times
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On Mon, 4 Jan 1999 18:36:10 GMT, lego-robotics@crynwr.com (Nancy Gold)
wrote:
> I'm going to motorize it and begin the redesign to use one or two RCXs to
> control
> all operations, speed, headlights, transmission, direction.
Motorize the 8880? That'll prolly be difficult - I just tried simply
sticking a motor on the main drive shaft, and it just won't drive...
maybe with _large_ gear train. But it'll never go fast with a lego
motor, I think. My next try will prolly be two motors in parallel,
with a 50-100 fold reduction, I suppose..
LMK how you fare.
Jasper
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Message has 1 Reply:
 | | Re: Questions about Differential
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| Initially I'm trying to shoehorn a new style motor into the existing form. The old motor wouldn't have a chance at driving the model. The new one might do it just fine by driving the "crankshaft". My final model will require redesigning the model (...) (25 years ago, 12-Jan-99, to lugnet.robotics)
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Message is in Reply To:
| | Re: Questions about Differential
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| (...) The 8880 - Super Car set has three differentials. It also has 6 "U" joints and 4 large, crude but very functional CV joints. Other parts of interest include the parts for a 4 wheel drive, 4 wheel steering system with independent suspension. (A (...) (25 years ago, 4-Jan-99, to lugnet.robotics)
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