Build A Weather Station With Elixir And Nerves

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Build A Weather Station With Elixir And Nerves
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Author : Alexander Koutmos
language : en
Publisher: The Pragmatic Programmers LLC
Release Date : 2022-01-06
Build A Weather Station With Elixir And Nerves written by Alexander Koutmos and has been published by The Pragmatic Programmers LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-06 with Computers categories.
The Elixir programming language has become a go-to tool for creating reliable, fault-tolerant, and robust server-side applications. Thanks to Nerves, those same exact benefits can be realized in embedded applications. This book will teach you how to structure, build, and deploy production grade Nerves applications to network-enabled devices. The weather station sensor hub project that you will be embarking upon will show you how to create a full stack IoT solution in record time. You will build everything from the embedded Nerves device to the Phoenix backend and even the Grafana time-series data visualizations. Elixir as a programming language has found its way into many different software domains, largely in part to the rock-solid foundation of the Erlang virtual machine. Thanks to the Nerves framework, Elixir has also found success in the world of embedded systems and IoT. Having access to all of the Elixir and OTP constructs such as concurrency, supervision, and immutability makes for a powerful IoT recipe. Find out how to create fault-tolerant, reliable, and robust embedded applications using the Nerves framework. Build and deploy a production-grade weather station sensor hub using Elixir and Nerves, all while leveraging the best practices established by the Nerves community for structuring and organizing Nerves applications. Capture all of your weather station sensor data using Phoenix and Ecto in a lightweight server-side application. Efficiently store and retrieve the time-series weather data collected by your device using TimescaleDB (the Postgres extension for time-series data). Finally, complete the full stack IoT solution by using Grafana to visualize all of your time-series weather station data. Discover how to create software solutions where the underlying technologies and techniques are applicable to all layers of the project. Take your project from idea to production ready in record time with Elixir and Nerves. What You Need: To complete the Nerves weather station project in this book, you will need the following: A Linux, MacOS, or Windows computer to build and deploy Nerves firmware images A Raspberry Pi Zero W or any other Nerves supported target (https://hexdocs.pm/nerves/targets.html#supported-targets-and-systems) A VEML6030 light sensor An BME680 environmental sensor An SGP30 air quality sensor Qwiic connect cables for weather sensors
Build A Weather Station With Elixir And Nerves
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Author : Alexander Koutmos
language : en
Publisher: Pragmatic Bookshelf
Release Date : 2022-01-31
Build A Weather Station With Elixir And Nerves written by Alexander Koutmos and has been published by Pragmatic Bookshelf this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-01-31 with Computers categories.
The Elixir programming language has become a go-to tool for creating reliable, fault-tolerant, and robust server-side applications. Thanks to Nerves, those same exact benefits can be realized in embedded applications. This book will teach you how to structure, build, and deploy production grade Nerves applications to network-enabled devices. The weather station sensor hub project that you will be embarking upon will show you how to create a full stack IoT solution in record time. You will build everything from the embedded Nerves device to the Phoenix backend and even the Grafana time-series data visualizations. Elixir as a programming language has found its way into many different software domains, largely in part to the rock-solid foundation of the Erlang virtual machine. Thanks to the Nerves framework, Elixir has also found success in the world of embedded systems and IoT. Having access to all of the Elixir and OTP constructs such as concurrency, supervision, and immutability makes for a powerful IoT recipe. Find out how to create fault-tolerant, reliable, and robust embedded applications using the Nerves framework. Build and deploy a production-grade weather station sensor hub using Elixir and Nerves, all while leveraging the best practices established by the Nerves community for structuring and organizing Nerves applications. Capture all of your weather station sensor data using Phoenix and Ecto in a lightweight server-side application. Efficiently store and retrieve the time-series weather data collected by your device using TimescaleDB (the Postgres extension for time-series data). Finally, complete the full stack IoT solution by using Grafana to visualize all of your time-series weather station data. Discover how to create software solutions where the underlying technologies and techniques are applicable to all layers of the project. Take your project from idea to production ready in record time with Elixir and Nerves. What You Need: To complete the Nerves weather station project in this book, you will need the following: A Linux, MacOS, or Windows computer to build and deploy Nerves firmware images A Raspberry Pi Zero W or any other Nerves supported target (https://hexdocs.pm/nerves/targets.html#supported-targets-and-systems) A VEML6030 light sensor An BME680 environmental sensor An SGP30 air quality sensor Qwiic connect cables for weather sensors
From Ruby To Elixir
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Author : Stephen Bussey
language : en
Publisher: The Pragmatic Programmers LLC
Release Date : 2024-04-23
From Ruby To Elixir written by Stephen Bussey and has been published by The Pragmatic Programmers LLC this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-04-23 with Computers categories.
Elixir will change the way you think about programming. Use your Ruby experience to quickly get up to speed so you can see what all of the buzz is about. Go from zero to production applications that are reliable, fast, and scalable. Learn Elixir syntax and pattern matching to conquer the basics. Then move onto Elixir's unique process model that offers a world-class way to go parallel without fear. Finally, use the most common libraries like Ecto, Phoenix, and Oban to build a real-world SMS application. Now's the time. Dive in and learn Elixir. Whether you're a seasoned Ruby developer looking to expand your skill set or a programming beginner looking for a solid foundation in Elixir, this book has what you need to get up to speed quickly. Elixir is a functional language with a fairly small footprint. This makes it easier to learn and put into production than other languages. Plus, it's built on forty-year-old foundations that give your applications rock-solid stability. The first part of this book is all about developing expertise in the language. Learn about the core data types, build application data structures, enumerate over data, and use pattern matching to control the flow of an application. Elixir has an amazing process model that allows for (actually) easy parallel processing. Learn how to tap into this process model so you can leverage that power yourself. The second part of this book builds a real-world application using the most important libraries in a web developer's toolbox. Each library is compared to its similar Ruby library so you'll quickly see similarities and differences. We'll use Ecto, Phoenix, and Oban to build a SMS application powered by Twilio. What are you waiting for? Tap into your Ruby knowledge and start building scalable Elixir applications today. What You Need: You'll need Elixir 1.14+ and Erlang/OTP 24+ installed on a Mac OS X, Linux, or Windows machine.
Rust For The Iot
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Author : Joseph Faisal Nusairat
language : en
Publisher: Apress
Release Date : 2020-08-29
Rust For The Iot written by Joseph Faisal Nusairat and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-29 with Computers categories.
Get started programming Rust applications for the Internet of Things (IoT). This book is a programming skills migration book that teaches you the Rust programming techniques most useful for IoT applications. You'll step through from server to board development in creating a set of IoT applications. In Rust for the IoT, you'll learn how to build a modern server side application using Rust on the backend. Then you'll use docker and Kubernetes to deploy these to a managed cloud. Finally you will use a Raspberry Pi with a SenseHat and Camera to capture the world around you and send that information to the cloud. While you will be able to follow along without any cloud or hardware, to make the most of it we recommend a few cloud pieces and hardware that is designed to integrate with the software in this book. After reading and using this book, you'll see how to apply Rust to the Internet of Things. What You Will Learn Create a modern Rust backend complete with handling eventual consistency and interacting via a GraphQL interface Use the Raspberry PI to serve as a cheap IoT device that one can easily deploy around the house Capture temperature, video, and use the interactive joystick to interact with the software you’ve created Use OpenCV to perform facial detection from the PI’s camera and save that information to the cloud. Create deployable helm charts for the cloud, and for the device create complete ISOs that allow you to easily deploy the Pi’s OS + custom software Who This Book Is For You will need to have a basic understanding of cloud application development at a minimum and the basics of Rust coding. This book is for those interested in or working with the IoT and the Raspberry Pi who want to learn how Rust can work for them.
Man Of High Fidelity
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Author : Lawrence Lessing
language : en
Publisher:
Release Date : 1969
Man Of High Fidelity written by Lawrence Lessing and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1969 with Broadcasting categories.
The Emperor Of All Maladies
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Author : Siddhartha Mukherjee
language : en
Publisher: Simon and Schuster
Release Date : 2011-08-09
The Emperor Of All Maladies written by Siddhartha Mukherjee and has been published by Simon and Schuster this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-09 with Health & Fitness categories.
"This edition includes a new interview with the author"--P. [4] of cover.
The Day Of The Triffids
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Author : John Wyndham
language : en
Publisher: Rosetta Books
Release Date : 2018-09-01
The Day Of The Triffids written by John Wyndham and has been published by Rosetta Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-01 with Fiction categories.
The classic postapocalyptic thriller with "all the reality of a vividly realized nightmare" ( The Times, London). Triffids are odd, interesting little plants that grow in everyone's garden. Triffids are no more than mere curiosities—until an event occurs that alters human life forever. What seems to be a spectacular meteor shower turns into a bizarre, green inferno that blinds everyone and renders humankind helpless. What follows is even stranger: spores from the inferno cause the triffids to suddenly take on a life of their own. They become large, crawling vegetation, with the ability to uproot and roam about the country, attacking humans and inflicting pain and agony. William Masen somehow managed to escape being blinded in the inferno, and now after leaving the hospital, he is one of the few survivors who can see. And he may be the only one who can save his species from chaos and eventual extinction . . . With more than a million copies sold, The Day of the Triffids is a landmark of speculative fiction, and "an outstanding and entertaining novel" ( Library Journal). "A thoroughly English apocalypse, it rivals H. G. Wells in conveying how the everyday invaded by the alien would feel. No wonder Stephen King admires Wyndham so much." —Ramsey Campbell, author of The Overnight "One of my all-time favorite novels. It's absolutely convincing, full of little telling details, and that sweet, warm sensation of horror and mystery." —Joe R. Lansdale, author of Edge of Dark Water
Brain Rules
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Author : John Medina
language : en
Publisher: Scribe Publications
Release Date : 2011-05-30
Brain Rules written by John Medina and has been published by Scribe Publications this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-05-30 with Psychology categories.
An updated and expanded edition of the international bestseller Most of us have no idea what’s really going on inside our heads. Yet brain scientists have uncovered details that every business leader, parent, and teacher should know — for instance, that physical activity helps to get your brain working at its best. How do we learn? What do sleep and stress do to our brains? Why is multitasking a myth? Why is it so easy to forget — and so important to repeat new information? In Brain Rules, Dr John Medina, a molecular biologist, shares his lifelong interest in brain science, and how it can influence the way we teach our children and the way we work. In each chapter, he describes a brain rule — what scientists know for sure about how our brains work — and offers transformative ideas for our daily lives. In this expanded edition — which includes additional information on the brain rules and a new chapter on music — you will discover how every brain is wired differently, why memories are volatile, and how stress and sleep can influence learning. By the end, you’ll understand how your brain really works — and how to get the most out of it.
Generative Design
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Author : Hartmut Bohnacker
language : en
Publisher: Princeton Architectural Press
Release Date : 2012-08-22
Generative Design written by Hartmut Bohnacker and has been published by Princeton Architectural Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-08-22 with Computers categories.
Generative design is a revolutionary new method of creating artwork, models, and animations from sets of rules, or algorithms. By using accessible programming languages such as Processing, artists and designers are producing extravagant, crystalline structures that can form the basis of anything from patterned textiles and typography to lighting, scientific diagrams, sculptures, films, and even fantastical buildings. Opening with a gallery of thirty-five illustrated case studies, Generative Design takes users through specific, practical instructions on how to create their own visual experiments by combining simple-to-use programming codes with basic design principles. A detailed handbook of advanced strategies provides visual artists with all the tools to achieve proficiency. Both a how-to manual and a showcase for recent work in this exciting new field, Generative Design is the definitive study and reference book that designers have been waiting for.
Testing Elixir
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Author : Andrea Leopardi
language : en
Publisher:
Release Date : 2021-02-28
Testing Elixir written by Andrea Leopardi and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-28 with categories.