December 2010
Beginner
455 pages
10h 47m
English
Content preview from Beginning ArduinoBecome 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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Summary
Chapter 7 introduced you to some pretty complex subjects, including the use of external ICs. You are not even half way through the projects yet and you already know how to control a dot matrix display using both shift registers and a dedicated LED driver IC. Also, you learned how to coding things the hard way and then how to code the easy way by incorporating a ready-made library designed for your LED Driver IC.
You have also learned the sometimes-baffling concept of multiplexing, a skill that will come in very handy for many other things as well as dot matrix displays.
Subjects and concepts covered in Chapter 7:
- How a dot matrix display is wired up
- How to install an external library
- The concept of multiplexing (or muxing)
- How to use ...
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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.