sensor for line following which is easy to program

Using Arduino Project Guidance
#1

Hi all,

I was just wondering if someone knows some easy to start sensors to hook on a arduino uno robot or a good website.
I am already using an ultrosonic ranger to sheck the distance between the robot and walls and it works great. But the collorpal collar sensor im using is just a bit to complicated to work with.

my C++ knowhow is a bit low,

im looking for a line follower/reflected light sensor

requirements:
litte programing.
6 volt or less

#2

If you're looking for recommendations for hardware and software for a line-following robot then I suggest you start by Googling for line following robot. There is an enormous amount of information about this available on the web.

#3

Whatever sensor you settle on, be aware that you do not program the sensor. You program the Arduino to read the sensor.

#4

Have a look at Pololu

#5