Subject:
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searching walls
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Newsgroups:
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lugnet.robotics
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Date:
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Sat, 24 May 2003 23:55:02 GMT
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Viewed:
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752 times
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Hello:
I want to do that my Bot can find a wall, after them i want that his
location are parallel or penpendicular to the wall.
Anybody here know something about this problem?
The start position/orientation don't have any restriction.
I'm working with 2 rotation sensors(each per left/right motor-wheel) and 1
ultrasonic sensor(technicstuff) that can rotate(but without rotation sensor
because are 1 RCX), with leJOS.
Thanks for your help
best regards
Germán
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Message has 2 Replies:
 | | Re: searching walls
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| For the drive, can you apply an adder-subtracter mechanism using one rotation sensor? If so, other rotation sensor could be used on rotating ultrasonic. (...) (21 years ago, 27-May-03, to lugnet.robotics)
| | | Re: searching walls
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| (...) Here is some work I've previously done on wall following and making precise turns of any angle: (URL) As others have pointed out, if the rotation sensor is driven at too low of a speed it can lose counts. So long term wall following requires (...) (21 years ago, 27-May-03, to lugnet.robotics)
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