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EV3 Color sensor is really powerful tool for solving a wide range of tasks. You can use it to build line followers, sort parts by color and many more. The sensor can differs by 7 colors: black, white, green, yellow, blue, red, brown. Also you can use color sensor for better line alignment on FLL's field and precise movement. You can detect color of a surface, reflected light and ambient light brightness. On this page you can find tutorials on better calibration, programming and some applications (LEGO catapult).

Image for How to follow a black line (EV3 version) Icon marking that this video tutorial is pro
9:58
  • #49
  • 10 Dec 2013
Image for How to use the Light/Color Sensors with the Catapult built from EV3/NXT Icon marking that this video tutorial is pro
5:06
  • #82
  • 05 Apr 2015
Image for How does the color sensor work? Icon marking that this video tutorial is pro
  • #810
  • 30 Mar 2018
Image for The project created in this tutorial
  • #btzicj
  • 27 Nov 2013