Lego EV3 Color Sensor - Follow a Line

[@5GBUDDY]

Very use full for our today's championship. Thanks for this video

[@ultrassuper8123]

Thank you! I understand everything! I showed it to my dad he was very happy

[@Jebbidan]

This is the beauty of ev3 programming

[@JhonathanMoran]

Thank you very much. It works but it depends on the colors, maybe, some adjustment is necessary.

[@jacekztelelefonu]

Thank you very much

[@黑白梨]

Thank you , I finally worked , I use blue and red and it very smooth and work like as video, THX:D

[@许彦超]

I really like it

[@ratanshah5919]

Thanks this is very easy understanding

[@manishasistersukhmani9028]

Thanks

[@adrians.5097]

What of we want to use a different color such as red?

[@LCPRODUCTIONSOfficial]

Thanks! I've just a question: if I need to follow a line avoiding obstacles, can I insert the code for the obstacles and the code for the line in a "if" block and this in a infinite loop? (Sorry if my english isn't perfect )

[@gabxvyan]

I think yes

[@raichi0077]

is the variable a the ALI of the line or the white?

[@supamongkolbank5328]

Good job ,Why a negative number? What does the variable C stand for?

[@ranjitsimkhada2098]

Kim G and how to do for the different colours like I have to make my robot move in a circular path on 3 different colour red, green and yellow. How do that one?

[@Randomperson0467]

the color sensor will do the work for you

[@erasmusveikkola8197]

jos tarkkoja ollaan tämä video oli mielestäni huono

[@SM16Basketball]

why does it sway?

[@sametdipi4622]

thank you vıdeo ıs very nıce :)

[@shopobey2779]

EGG

[@GavinBot]

does not work

[@taimo5355]

show me how to do it dont just always talk

[@gabrielsasson7941]

NOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOB

[@tanyaj6]

you're not being nice

[@bb-flux7729]

Gabriel sasson fuuuuuuuuuuuucckkkkkkkk youuuuuuu