March 2014
Beginner
258 pages
4h 45m
English
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Chapter 5. The Opposite Switch
The Arduino NOT Logic Gate
Computers use electrical signals to make basic decisions. By hard-wiring electric circuits in specific ways, you can actually see simple logic decision operations at work. Ordinary electronic parts, like electrical switches, resistors, and LEDs can make AND, OR, and NOT logic gates when wired together properly.
The first computer logic decision circuit you will build is a NOT gate. You will also learn how the Opposite Switch works in electrical/electronic and digital computer circuits by building an Arduino NOT Logic Gate. Figure 5-1 shows the Arduino NOT Logic Gate (the Opposite Switch) device.
Parts List
- Arduino microcontroller
- MakerShield kit
- R1: 330 ohm resistor (orange, orange, brown ...
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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.
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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.