This is my super compact RC buggy. The buggy can detect sound which it turns into data to output to the screen along with all the sensors. It can sense how far it is from an object with the ultrasonic sensor. It has a color sensor for following lines. And most importantly, the buggy has an IR receiver for Remote Control.
What is NXT?
Lego MINDSTORMS NXT is a Lego set that you can program from your computer. You can build robots that can go through tough terrain or you can have a race with your friends. I have built and programed a lot of robots and this site will feature most of them. I will not be posting all of them. Why you ask? I want to build other robots that could be better.