April 2013
Intermediate to advanced
392 pages
8h 35m
English
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Chapter 15. Infrared Remote Control
In this chapter you will
Create and test a simple infrared receiver
Remotely control Arduino digital output pins
Add a remote control system to the motorized tank we created in Chapter 12
As you’ll see, with the addition of an inexpensive receiver module, your Arduino can receive the signals from an infrared remote and act upon them.
What Is Infrared?
Although most people use infrared remote controls in a variety of daily actions, they don’t know how they work. Infrared (IR) signals are actually beams of light that operate at a wavelength that cannot be seen by the naked eye. So when you look at the little LED poking out of a remote control and press a button, you won’t see the LED light up.
IR remote controls contain ...
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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.