VEXcode IQ Blocks 7 Using the Colour Sensor to track lines

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=OfF3sOzPlow

Line tracking is a very common way of helping robots to navigate and can be found in factories all over the world. In the VEX IQ Challenge, being able to det...

video, sharing, camera phone, video phone, free, upload
#############################