Wall Following NXT Lego Robot

Last summer I taught at a robotics camp and built this as an example for the students. And yes, I know it's not a real robot, but I have also built sumo bots using Arduino too. It uses too ultrasonic sensors, one on each side, so that it can follow walls on each side of it. It is even sensitive enough to sense the minute differences between a floor and a rug. I also programmed it to follow a person around. I might post this in a later video.

Category:

Howto & Style

Tags:

• technology
• electronics
• lego
• nxt
• mindstorms
• robot
• wall
• follow
• arduino
• untrasonic
• sensor

[bakuhn7]

interesting. must have takin alot of hard work and time. nice

[LineMasterJorbob]

Nah. Not to long. ;)  The programming part was the hardest part about it.

[forgottenanimator]

As with all of those lego NXTs pretty cool how you did it though.

-John Stoke

[andersmanfredo]

It's cool but a little weird!

[WOWwowWWOOWW]

nice