August 2010
Intermediate to advanced
288 pages
13h 21m
English
Content preview from The Art of LEGO MINDSTORMS NXT-G ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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the rotation sensor
Each NXT motor has a Rotation Sensor built into it that measures how far the motor has turned. You can use this sensor to control how far the robot moves as an alternative to the Move block’s Duration setting. This gives you an easy way to make the program perform certain actions while the robot is moving. For example, you’ll change the BumperBot program to make the TriBot beep while backing up.
While your program is running, the Rotation Sensor tracks how far the motor has moved. You can read this value at any time, the same way you read values from the other sensors. You can also reset the Rotation Sensor value to 0, allowing you to measure how far the motor has moved between any two points in the program. (In most cases, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.