Subject:
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Gear Down Robot`
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Newsgroups:
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lugnet.robotics
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Date:
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Sun, 11 Mar 2001 18:50:54 GMT
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Viewed:
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453 times
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Has anyone created a geared down robot with a gear ratio of 8:40 x 8:40?
My original creation is not 'good enough' to go in a straight line and after
all the repsonds to my original message I still can not build one. I suck
at the building part of robots. =(
What I need is help on building a wheeled robot (NO THREADS) that has a gear
down ratio of 8:40 x 8:40 and that uses two rotational sensor on the motors.
The roational sensors must be placed before the gear down occurs. The robot
can have 2, 3, or 4 wheels.
Any websites, photos, or building instructions would be greatly appreciated.
Picture of my 1st creation can be seen at
http://www.geocities.com/jedi_agh/temp/NQC_UAV.htm
Thanks
Ahui
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Message has 2 Replies:
 | | Re: Gear Down Robot`
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| (...) I have an MLCad .dat (substructure) file I can send you, or anybody, if wanted. NOt sure of the ratio, though. Might give you ideas though. Send your email address to my email address at ElectroDFW <at> cs <dot> com, with subject: Geartrain. (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
| | | Re: Gear Down Robot`
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| (...) Ok, so it's not 8:40 ratiom but you can easily compensate for that. Pictures are at: (URL) also working on a motor control library that combines speed measurement, distance measurement, stall detection and proprotional feedback for control. (...) (24 years ago, 12-Mar-01, to lugnet.robotics)
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