Tutorials

4 Sensor Line Follower for EV3?!?!

By popular request, here it is… the 4-sensor line follower! An absolute absurdity of a program, it combines the function of a two-sensor proportional line follower with that of the 3-sensor line follower I showed a few weeks ago. Making use of four EV3 color sensors, this ludicrous line follower fills up all sensor ports!

My Patreon supporters for more than $5 for the month of November were: Al Douglas, Stephen Rozmiarek and Turnabout Akamia. Thank you very much!

My supporters on Patreon contribute additional funding that allow me to build up and improve this channel and to make more videos. If you would like to help, you can support me here: https://www.patreon.com/builderdude35

Special thanks to my friend Preston Nichols for designing Builderdude35’s awesome new introduction and logo!