Let's Make Robots!

Arduino-based line-following robot using Pololu QTR-8RC sensor (Faz3a II)

Follow a line

This is my first line-following robot. This is the parts list:

ELECTRONICS

Arduino Uno

Adafruit motor shield

Pololu QTR-8RC line sensor. I used only 5 sensors.

Pololu 30:1 micro motor

7.2V (6 X AA NiMh batteries)

 

MISC

DVD case

Wires

Wire straps

3 screws and about a dozen nuts to act as raisers. Their screws length depends on height of your battery stack.

 

SOFTWARE

Arduino IDE 1.0

Adafruit motor shield library

Pololu QTR-8RC Arduino library

 

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 Excellent!! Can I have the arduino code for my students? Thanks

 

very fast ,Excellent

Glad you like it.