rtlToronto : 15961


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Subject:	Re: [rtlToronto] rtlToronto21 Tentative Ruleset Published
Newsgroups:	lugnet.org.ca.rtltoronto
Date:	Wed, 5 Apr 2006 03:26:45 GMT
Viewed:	1014 times

In lugnet.org.ca.rtltoronto, Calum Tsang wrote: > In lugnet.org.ca.rtltoronto, David Koudys wrote: > > In lugnet.org.ca.rtltoronto, Calum Tsang wrote: > > > In lugnet.org.ca.rtltoronto, Chris Magno wrote: > > > > 1.5 lb > > > > BUT you have to give me a reciept for the FULL price temporarily delurking... I like the tug-of-war idea.... 1.5lbs sounds like a good compromise. And I like the battery box possibilities of this contest.... I do have a comment regarding the now defunct 2" string height limit though. Depending on how you plan to gain traction, a low string location versus a high string location may be an advantage or disadvantage.... the vertical force component of the string's tension will tend to lift-up the lower robot.... However, given that the robots are going to be 3 x 18" = 137cm apart, a height difference of let's say 10cm would only cause a very small (approx. 7% of the tension) vertical component. So the robot with the 10cm lower opening may be about 7% lighter.... so probably not a really big factor.... There are a lot of abouts and maybes ... that's because in engineering the answer is often "it depends"..... I'm OK with leaving the string height "free".... I'm sure people will figure out exactly what works best.... back to lurking... John

Message has 1 Reply:

		Re: [rtlToronto] rtlToronto21 Tentative Ruleset Published
(...) Ya I do a lot of lurking these days, now that I can't post through email. (...) snip stuff (...) I agree with removing the 2" string height limit too. I thought it was strange because at dinner we were talking about all the different (...) (19 years ago, 5-Apr-06, to lugnet.org.ca.rtltoronto)

Message is in Reply To:

		Re: [rtlToronto] rtlToronto21 Tentative Ruleset Published
(...) I won't be linking it until we're reasonably frozen on it: (URL) tend to hide them with a URL only on Lugnet's rtlToronto NG until we're reasonably solid it won't change. This is to make things a little easier on those who may not keep up with (...) (19 years ago, 4-Apr-06, to lugnet.org.ca.rtltoronto)

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