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Topic: About line follower robots (Read 1 time) previous topic - next topic

AhmedYasser

Hey there
I want you help me to understand the code of this line follower robot ,i have done the basic line follower robot but cant make this one
the youtube link:
https://www.youtube.com/watch?v=Cf-V-giXiRw

AWOL

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I want you help me to understand the code of this line follower robot
I can't see any code.

AhmedYasser

yes he refuse to send the code so i want write it

PaulS

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so i want write it
Permission granted. Proceed.

What part(s) are you having problems with? What part(s) are working?
The art of getting good answers lies in asking good questions.

AhmedYasser

Thank you for your reply

the part of changing the leds color when it detect an external line and take an action depended on it

PaulS

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the part of changing the leds color when it detect an external line
So, you know how to detect a line, but you can't change the color of an LED? Amazing.
The art of getting good answers lies in asking good questions.

AhmedYasser

do you watch the video dude?? is he use another tracking sensor for the external line or what ?? I want to use one sensor only

PaulS

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do you watch the video dude??
Yes, I did.

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is he use another tracking sensor for the external line or what ??
Obviously, he is using more than one sensor. A line following robot always uses at least two. Usually 3 or 5. Otherwise, it is difficult to follow the line with any speed.

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I want to use one sensor only
Might I humbly suggest that you get over it.
The art of getting good answers lies in asking good questions.

cyclegadget

Good links: Eagle tutorial= http://www.youtube.com/playlist?list=PLDE1858BD83D19C70
General Arduion tutorials = http://tronixstuff.wordpress.com
http://www.gammon.com.au/forum/bbshowpost.php?bbtopic_id=123

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