Subject:
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Compound shaft
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Newsgroups:
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lugnet.robotics
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Date:
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Tue, 26 Oct 2004 15:05:32 GMT
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Original-From:
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Larry Whitman <larry.whitman@SPAMCAKEwichita.edu>
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Viewed:
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1009 times
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Does anyone know of a compound shaft in Lego shafts? The primary purpose
would be for a clock (minute and second hands)
Thanks!
Larry
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Message has 2 Replies:
 | | Re: Compound shaft
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| (...) I've seen this done a) with a new style differential - it will spin free on a central axle and has a 24t gear at one end and a 16t at the other. b) two 16t "clutch" gears connected either via the toothed bearings, or via the driving ring (...) (20 years ago, 26-Oct-04, to lugnet.robotics)
| | | Re: Compound shaft
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| (...) You could use a differential - or maybe a large turntable. ---...--- Steve Baker ---...--- HomeEmail: <sjbaker1@airmail.net> WorkEmail: <sjbaker@link.com> HomePage : (URL) : (4 URLs) GEEK CODE BLOCK----- GCS d-- s:+ a+ C++++$ UL+++$ P--- (...) (20 years ago, 27-Oct-04, to lugnet.robotics)
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Message is in Reply To:
| | Re: Mini-RCX
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| (...) The pcb for my Brainibot kit is around that size. (Just search the web for "Brainibot".) It uses an 8-pin PIC and has two H-bridge motor drivers, two "antennae" (e.g. push switches), a light sensor and a sounder. One of the models is (...) (20 years ago, 26-Oct-04, to lugnet.robotics)
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