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Topic: QTR 8A sensors (Read 417 times) previous topic - next topic


Hi all
I´m new in arduino and I have problems  (:smiley-roll: )with the code from QTRA to follow a line:
how can a get the code to?:
follow a black line with interruptions (5 to 10 cm)
in the black line make 90 degree turns.

well the robot can´t do any 90 degree turns to right.
how can a get the simple code for that?

I have only 6 sensors in the QTRA. 1 23456 8
thank you:)

the new in arduino

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