The Engino color sensor module can easily be attached to the controller and read the color from a surface. The sensor illuminates white light on the object and the reflected light is measured by its filtered diodes which can read red, green and blue values respectively. Students can distinguish different colored objects and selectively sort them as if it is a recycle bin synergy, keep their robots inside colored boundaries and even follow a colored line path.
4 photodiodes, 1 clear light + 3 filters RGB
1 white LED for illumination
Composition of 16K color
Accurate detection of all hue families (blue, green, rose, orange, chartreuse, violet)