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11993  |  11995
Subject: 
Re: [rtlToronto] rtlToronto17 Drag Racing Tentative Ruleset
Newsgroups: 
lugnet.org.ca.rtltoronto
Date: 
Mon, 20 Sep 2004 15:19:08 GMT
Viewed: 
437 times
  
In lugnet.org.ca.rtltoronto, David Koudys wrote:

I honestly thought that the comeptitions woudl be head-to-head--two 'bots going
at the same time, kinda like ye ol' Kub Kar competitions...

So the two options are 1) timed runs, best time (or best average x
times) wins or 2) head to head, first one across the finish line wins
and advances.

The problems (or advantage, depending on your perspective) with
head-to-head is getting a simultaneous start of both parties and
prevening false starts.

Kub Kars uses a gate that open for both at the same time, so there is
no "bad start" issue...it depends only on the Kar performance.

Real drag racing uses a light tree and relies on the reaction time of
the driver in addition to the car performance, and driver's shifting
skills.

Or we could do both at the same time!

Build up some sort of "light tree" countdown (
beep...beep...beep...beeeeeeeeeep) with a fancy laser pointer/light
sensor timer on the start/finish line to time each bot's (car's?) run
and detect false starts, but use two sets of tables and run them in
pairs.

Advance based on head to head, but also track individual performance times.

Thoughts?

-Rob A>



Message has 2 Replies:
  RE: [rtlToronto] rtlToronto17 Drag Racing Tentative Ruleset
 
One alternative is to send a command with the lego remote. Then both bots would get the same message at more or less the same time. But then Rob Stehlik couldn't use a battery box to drive his robot. Ralph (...) (20 years ago, 20-Sep-04, to lugnet.org.ca.rtltoronto)
  Re: [rtlToronto] rtlToronto17 Drag Racing Tentative Ruleset
 
Anyone have a couple of the 5206 speed computers? (URL) might be fun to add in some how... -Rob. (20 years ago, 20-Sep-04, to lugnet.org.ca.rtltoronto)

Message is in Reply To:
  Re: [rtlToronto] rtlToronto17 Drag Racing Tentative Ruleset
 
(...) Yeah! -Greg (writer of pointless short posts that don't really add anything to the conversation, but just point him out as a follower) (20 years ago, 20-Sep-04, to lugnet.org.ca.rtltoronto)

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