Fun Projects for your LEGO® MINDSTORMS® NXT!
|2-Button Remote Control
|Start by building a robot with two motor drive such
as the 3-Motor Chassis.
Click the picture for building instructions.
|Connect the two touch sensors to ports 1 and 2 on the NXT, so that the left sensor is on port 1.
2-Button Remote Control Programming
The 2TouchRemote program (Intermediate) provides a basic remote control strategy for driving a vehicle with two buttons. Pressing the left button makes the robot turn left, pressing the right button makes it turn right, and pressing both buttons will go straight forward.
The 2TouchDrive program (Advanced) is a more complex version of a driving program which causes the robot to gradually "ramp up" the power during each motion (straight or turning). This makes the driving smoother and can make it easier to align the robot accurately.