Line Squaring for an EV3 Robot with Two Color Sensors

A line squaring program is a staple EV3 program to master for the FLL competition. I originally created line squaring for the 2013 FLL challenge, Nature's Fury, because I needed a program that would fix my robot's angle to 90 degrees to a line, as well as the robot's distance in one direction. Now, line squaring is one of my signature programs! The program allows a robot with two color sensors in front to align itself perpendicular to a horizontal line. In this week's EV3 programming tutorial, I teach you how you can write your very own line squaring program, as well as discuss the hardware requirements, so you can use it with your own FLL robot. My Patreon supporters for more than $5 for the month of September 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:   / builderdude35   Special thanks to my friend Preston Nichols for designing Builderdude35's awesome new introduction and logo! My Website: http://builderdude35.com/ Builderdude35 YouTube:    / @builderdude35   Line Squaring:    • Line Squaring for an EV3 Robot with Two Co...