Used it for a line tracking robot. it is very accurate to be used on any 2 surfaces that you like. in my case it was a black line over a gray concrete surface.
R
Rudy
Nice Product
Nice product. Small design and a perfect reflectance sensor array.
S
Senesh
Nice product
More efficient. Small design and easy to use.
f
fabien
works very well with Odroid C1
No need to have Arduino board to connect this sensor. One can drive it directly from Odroid C1, using wiringPi Lib.