March 2017
Beginner to intermediate
422 pages
8h 4m
English
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Interfacing a motion sensor
A motion sensor will report a signal when it detects any kind of motion within its range. We can incorporate this into the Raspberry Pi Zero to trigger any kind of event, take a picture, send an e-mail, or turn on a light or motor. Here, we will have our Raspberry Pi Zero understand the incoming signals from a motion sensor.
Getting ready
All you'll need for this recipe besides your Raspberry Pi Zero is an infrared sensor board. The Elego Kit includes one and they are available at many Internet of Things online suppliers.
How to do it...
- Configure the sensor using the following circuit:
- The code is just as easy as the circuit. ...
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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.