September 2016
Intermediate to advanced
188 pages
3h 48m
English
Content preview from Internet of Things with Arduino CookbookBecome 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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Building a Bitcoin ticker with Arduino
Bitcoin is currently the most used cryptocurrency in the world. There are a lot of Bitcoin tickers (plugins or websites that indicate the current price of Bitcoin) out there, but wouldn't it be cool if you could have your own little Bitcoin ticker on your desk? This is exactly what we are going to do in this recipe.
Getting ready
For the hardware, you can refer to the very first recipe of this chapter, as it uses exactly the same hardware that we use in this project: an OLED screen connected to the Arduino MKR1000 board.
Let's now see how to configure the project. As the sketch is quite long, I will only highlight the most important parts here. First, we define the Wi-Fi credentials, and we also define the API ...
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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.