This is part two of a three part tutorial on building a line following robot. In part 2 of the tutorial we will choose the parts and assemble the hardware.


Here is a list of the parts used to assemble the robot:

Optical Sensor - QRD1114 Sparkfun

Robot Base -  Magicians Chassis Sparkfun

Microcontroller - Arduino UNO R3 Amazon
Motor Driver Board - Ardumoto Sparkfun

Prototype Board - Jameco 

2x Resistor 200 Ohm - Jameco

2x Resistor 5.6 KOhm - Jameco

You will also need a couple tools: