Let's Make Robots!

6 QRD1114 + 2 GP2Y0A21YK + 1 simple phototransistor

Differentiate the "coffee beans" by their color; take only the ripe and overripe beans and deposit them in their corresponding chute.
Using a
(new video uploaded) This is my robot for the 10° latin american robotics competition, LARC2011. http://www.ieeelarc.org The robot will participate in the … Read more