NXT

Some time ago I made a Segway-like robot using Lego NXT set. I based it on this  mathematical model. The controller used the control loop w...

Some time ago I calculated Lego NXT motor parameters to use them in mathematical modeling of Lego motor. Also I used them to calculate con...

This sensor was made for experiments with triangular localization.  For triangulation  we need to have three beacons and a sensor that c...

Goals During experiments with Java version of Lego motor controller and built-in LeJOS motor controller I found that they use differ...

In this post I'm going to compare two motor controllers: from Lego Mindstorms firmware and from LeJOS class library. I use LeJOS in my...