Subject:
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Re: Q:Best approach to line tracking
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 25 Aug 1999 12:23:21 GMT
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Viewed:
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606 times
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In lugnet.robotics, Scott Smallbeck writes:
> I am creating an entry for a line following contest at an upcoming robotics
> event and I am looking for ideas on how to design my robot. The models I
> have built to date are based on a single light sensor but I have just
> received a second light sensor and it seems to me I should be able to
> produce a faster robot if it doesn't have to keep one sensor on the line but
> can just keep the line in between the two sensors. If anyone has built a
> robot designed to follow a path as quickly as possible I would love hear
> about it.
I've built both (single and double sensors). You're going to have to play
with the design of your robot. The programs are fairly quick, but if your bot
starts swinging back and forth, the light sensor might not pick up the line
all the time. Keeping the sensor close to the line helps.
The only thing I coould suggest for double sensors is change your programming
around. Instead of following a black line, follow two white lines. One
sensor on each side. When one hits the black, turn that way.
---T
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Message is in Reply To:
 | | Q:Best approach to line tracking
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| I am creating an entry for a line following contest at an upcoming robotics event and I am looking for ideas on how to design my robot. The models I have built to date are based on a single light sensor but I have just received a second light sensor (...) (25 years ago, 24-Aug-99, to lugnet.robotics)
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