-2007
-Measures the size, shape, and color of an object.
-Language: Lego NXT Visual Programming Language (VPL)
-Uses Lego NXT (1 motor, 1 ultrasonic sensor, 1 light sensor)
This is my first robot with the NXT. It measures aspects about four points on an object. Here's how it works:
1) Records values from Ultrasonic and light sensors.
2) Rotates object 45 degrees.
3) Repeat 1 & 2 four times.
The data is saved to a text file on the NXT that looks like this (This is the data from the object in the video.):
Rotation - 311
Ultrasonic - 8
Light - 24
Rotation - 290
Ultrasonic - 23
Light - 39
Rotation - 290
Ultrasonic - 8
Light - 30
Rotation - 292
Ultrasonic - 6
Light - 28
No progress feed available. Video coming soon.