September 2013
Beginner
424 pages
11h 1m
English
Content preview from Beginning Arduino, Second Edition
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CHAPTER 9
Servos
In this chapter, we are going to look at servo motors or servomechanisms. A servo is a motor with a feedback system that helps to control the position of the motor. Servos typically rotate through 180 degrees, although you can also buy continuous rotation servos or even modify a standard one for continuous rotation. If you have ever owned a radio-controlled (RC) airplane, you have come across servos; they are used to control the flight surfaces. RC cars use them for the steering mechanism, and RC boats use them to control the rudder. Likewise, they are often used as the moving joints in small robot arms and for controlling movement ...
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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.