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Subject: 
Re: More about DDK (was Re: Micro Scout can run off its own motor
Newsgroups: 
lugnet.robotics
Date: 
Tue, 7 Sep 1999 18:07:09 GMT
Viewed: 
647 times
  
Oops, I screwed two of those up. I should have said "1:1.67" and "1.67:1"
ratios, in place of "1:1.4" and "1.4:1".

In lugnet.robotics, Robert Munafo writes:
8 <-> 24       1:3 ratio
12 <-> 20     1:1.4 ratio
16 <-> 16     1:1 ratio
20 <-> 12     1.4:1 ratio
24 <-> 8       3:1 ratio

- Robert Munafo                           http://www.mrob.com/
  LEGO: TC+++(8480) SW++ #+ S-- LS++ Hsp M+ A@ LM++ YB64m IC13



Message is in Reply To:
  Re: More about DDK (was Re: Micro Scout can run off its own motor
 
(...) That makes sense. With the two new sizes you end up with five different ratios that can be constructed with two gears at a 2-stud (16 millimeter) axle spacing: 8 <-> 24 1:3 ratio 12 <-> 20 1:1.4 ratio 16 <-> 16 1:1 ratio 20 <-> 12 1.4:1 ratio (...) (25 years ago, 7-Sep-99, to lugnet.robotics)

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