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BeagleBone Robotic Projects - Second Edition
BeagleBone Robotic Projects - Second Edition
Dr. Richard Grimmett
¥71.93
Exciting new capabilities to enable even easier DIY robotics with BeagleBone Blue About This Book ? Build powerful robots with the all new BeagleBone Blue ? Communicate with your robot and teach it to detect and respond to its environment ? Control walking, rolling, swimming, and flying robots with your iOS and Android mobile devices Who This Book Is For This book is for anyone who is curious about using new, low-cost hardware to create robotic projects and have previously been the domain of research labs, major universities, or defence departments. Some programming experience would be useful, but if you know how to use a personal computer, you can use this book to construct far more complex systems than you would have thought possible. What You Will Learn ? Power on and configure the BeagleBone Blue ? Get to know Simple programming techniques to enable the unique hardware capabilities of the BeagleBone Blue. ? Connect standard hardware to enable your projects to see, speak, hear, and move ? Build advanced capabilities into your projects, such as GPS and sonar sensors ? Build complex projects that can fly, or go under or on the water In Detail BeagleBone Blue is effectively a small, light, cheap computer in a similar vein to Raspberry Pi and Arduino. It has all of the extensibility of today’s desktop machines, but without the bulk, expense, or noise. This project guide provides step-by-step instructions that enable anyone to use this new, low-cost platform in some fascinating robotics projects. By the time you are finished, your projects will be able to see, speak, listen, detect their surroundings, and move in a variety of amazing ways. The book begins with unpacking and powering up the components. This includes guidance on what to purchase and how to connect it all successfully, and a primer on programming the BeagleBone Blue. You will add additional software functionality available from the open source community, including making the system see using a webcam, hear using a microphone, and speak using a speaker. You will then learn to use the new hardware capability of the BeagleBone Blue to make your robots move, as well as discover how to add sonar sensors to avoid or find objects. Later, you will learn to remotely control your robot through iOS and Android devices. At the end of this book, you will see how to integrate all of these functionalities to work together, before developing the most impressive robotics projects: Drone and Submarine. Style and approach Develop practical example projects with detailed explanations, combine the projects in a vast number of ways to create different robot designs, or work through them in sequence to discover the full capability of the BeagleBone Blue.
日本留学考试考点手册
日本留学考试考点手册
丁斌
¥7.92
《日本留学考试考点手册》为日本留学考试(EJU)的考点手册,分为文科综合、文科数学、理科数学、物理、化学、生物和日语六个板块,汇总了留学考试的核心日语词汇并逐一进行了详尽的解释,有助于报考日本大学的学习者进行系统性学习。 《日本留学考试考点手册》拥有强大的编写团队,由留考培训专业讲师在分析近十年真题的基础上,汇总出超过四千条常考、易错的考点,全面覆盖各项科目。
哥儿
哥儿
夏目漱石
¥4.00
《哥儿》通过一个不谙世故、坦率正直的鲁莽哥儿踏入社会后同周围俗物展开的种种戏剧性冲突,辛辣而巧妙地讽刺了社会上的丑恶现象,鞭挞了卑鄙、权术和虚伪,赞美了正义、直率和纯真。行文流畅,节奏明快,形象鲜明。通篇如坂上走丸,一气流注,而寓庄于谐,妙趣横生,至今仍是炙人口的作品。
English Vocabulary Exercises
English Vocabulary Exercises
My Ebook Publishing House
¥24.44
As you improve your English skills and your grammar understanding advances, you will discover that building your vocabulary is the key to becoming an excellent speaker of English. This book will help you improve your vocabulary. A strong vocabulary not only helps you express your ideas, but helps you impress people around you with your understanding of the language.
Metaphysics of Morals The Philosophy of Law by Immanuel Kant - Delphi Classics (
Metaphysics of Morals The Philosophy of Law by Immanuel Kant - Delphi Classics (
Immanuel Kant
¥8.09
This eBook features the unabridged text of ‘Metaphysics of Morals The Philosophy of Law by Immanuel Kant - Delphi Classics (Illustrated)’ from the bestselling edition of ‘The Collected Works of Immanuel Kant’. Having established their name as the leading publisher of classic literature and art, Delphi Classics produce publications that are individually crafted with superior formatting, while introducing many rare texts for the first time in digital print. The Delphi Classics edition of Kant includes original annotations and illustrations relating to the life and works of the author, as well as individual tables of contents, allowing you to navigate eBooks quickly and easily. eBook features: * The complete unabridged text of ‘Metaphysics of Morals The Philosophy of Law by Immanuel Kant - Delphi Classics (Illustrated)’ * Beautifully illustrated with images related to Kant’s works * Individual contents table, allowing easy navigation around the eBook * Excellent formatting of the textPlease visit www.delphiclassics.com to learn more about our wide range of titles
To the Lighthouse by Virginia Woolf - Delphi Classics (Illustrated)
To the Lighthouse by Virginia Woolf - Delphi Classics (Illustrated)
Virginia Woolf
¥8.09
This eBook features the unabridged text of ‘To the Lighthouse by Virginia Woolf - Delphi Classics (Illustrated)’ from the bestselling edition of ‘The Complete Works of Virginia Woolf’. Having established their name as the leading publisher of classic literature and art, Delphi Classics produce publications that are individually crafted with superior formatting, while introducing many rare texts for the first time in digital print. The Delphi Classics edition of Woolf includes original annotations and illustrations relating to the life and works of the author, as well as individual tables of contents, allowing you to navigate eBooks quickly and easily. eBook features: * The complete unabridged text of ‘To the Lighthouse by Virginia Woolf - Delphi Classics (Illustrated)’ * Beautifully illustrated with images related to Woolf’s works * Individual contents table, allowing easy navigation around the eBook * Excellent formatting of the text Please visit www.delphiclassics.com to learn more about our wide range of titles
Alice's Adventures in Wonderland
Alice's Adventures in Wonderland
Lewis Carroll
¥8.09
Alice's Adventures in Wonderland
War and Peace
War and Peace
Leo Tolstoy
¥24.44
War and Peace
59元6本 中日跨文化交际实用教程(第二版)
中日跨文化交际实用教程(第二版)
张韶岩
¥19.90
本书主要对中日交际行跨文化对比,探讨中日跨文化交际行为中的语用及语言规则。同时从实践的角度,提供大量事实,说明在中日跨文化交际中,两种文化的具体行为和心态,揭示交际行为与其深层文化结构的关系。 本书适用于研究生、日语专业的本科生以及从事中日贸易的商务工作者。本书在2012年出版后,市场表现及高校反馈良好。2018年发布的新国标中将本课程制定为日语专业核心课程,故教材需求量会有所增加。基于内容的更新与核心课程的改变,决定对原书行修订,出版第二版。
59元6本 极璐考研日语核心3500词
极璐考研日语核心3500词
陈极璐
¥16.97
《极璐考研日语核心3500词》运用计算机程序对历年考研日语真题中的词汇进行了词频分析,精选出3500个高频词汇,并按照出现频率将其分为“高频词汇2000详解”和“重点词汇1500”两部分,均按50音顺序排序。其中“高频词汇2000详解”部分包括词汇释义、例句、真题例句以及近义词、反义词、惯用语等的拓展,“重点词汇1500”部分包括词汇释义和例句。
Beginning Data Science with Python and Jupyter
Beginning Data Science with Python and Jupyter
Alex Galea
¥90.46
Getting started with data science doesn't have to be an uphill battle. This step-by-step guide is ideal for beginners who know a little Python and are looking for a quick, fast-paced introduction. About This Book ? Get up and running with the Jupyter ecosystem and some example datasets ? Learn about key machine learning concepts like SVM, KNN classifiers and Random Forests ? Discover how you can use web scraping to gather and parse your own bespoke datasets Who This Book Is For This book is ideal for professionals with a variety of job descriptions across large range of industries, given the rising popularity and accessibility of data science. You'll need some prior experience with Python, with any prior work with libraries like Pandas, Matplotlib and Pandas providing you a useful head start. What You Will Learn ? Identify potential areas of investigation and perform exploratory data analysis ? Plan a machine learning classification strategy and train classification models ? Use validation curves and dimensionality reduction to tune and enhance your models ? Scrape tabular data from web pages and transform it into Pandas DataFrames ? Create interactive, web-friendly visualizations to clearly communicate your findings In Detail Get to grips with the skills you need for entry-level data science in this hands-on Python and Jupyter course. You'll learn about some of the most commonly used libraries that are part of the Anaconda distribution, and then explore machine learning models with real datasets to give you the skills and exposure you need for the real world. We'll finish up by showing you how easy it can be to scrape and gather your own data from the open web, so that you can apply your new skills in an actionable context. Style and approach This book covers every aspect of the standard data-workflow process within a day, along with theory, practical hands-on coding, and relatable illustrations.
Interpretarea electrodinamic? a fenomenelor fizice produse de particulele atomic
Interpretarea electrodinamic? a fenomenelor fizice produse de particulele atomic
Negrușa Ilie
¥0.01
Un fost profesor de limbi clasice se treze?te ?ntr-o camer? de hotel din Lisabona, dup? ce, seara precedent?, se culcase, ca de obicei, ?n apartamentul s?u din Amsterdam. Aflat la grani?a dintre realitate ?i vis, Herman Mussert retr?ie?te zilele de pasiune pe care le-a petrecut ?n Portugalia, ?n acela?i pat, cu dou?zeci de ani ?n urm?, c?nd a cunoscut pentru prima dat? pl?cerea erotic?. Trecutul ?i prezentul sunt cuprinse ?n doar dou? secunde, at?t c?t ?ine de fapt monologul final al lui Mussert.
Zsáner-füzetek 1.: Romantikától a thrillerig
Zsáner-füzetek 1.: Romantikától a thrillerig
Zsanna Egri, G.G. Doe, Hallie Nadal, Stephanie Ford, Mária Tiszlavicz, Rita Velencei, Victoria Green
¥0.01
Budai Rebeka élete tizenhat évesen fenekestül felfordult, amikor posztolt a barátja falára egy szemrehányó, egy szál gitáros dalt, a Késtélt. Azóta ? Bexi, aki immár a második lemezén dolgozik, a dal ugyanis óriási sláger lett és országos hírnevet hozott számára. K?rte, a tetoválóm?vészb?l avanzsált menedzser épp egy tévés fellépést szervezett le a Pop/Rock sztár leszek! d?nt?jébe, ahol Beki a legesélyesebb versenyz? duettpartnere lesz. Nagy Márk nemcsak az énekhangjával, hanem külsejével is belopta magát a n?i néz?k szívébe, de Bekivel már nehezebb dolga lesz...
The Waves: [Complete & Illustrated]
The Waves: [Complete & Illustrated]
Virginia Woolf
¥28.04
The Waves, first published in 1931, is Virginia Woolf's most experimental novel. It consists of soliloquies spoken by the book's six characters: Bernard, Susan, Rhoda, Neville, Jinny, and Louis. Also important is Percival, the seventh character, though readers never hear him speak in his own voice. The soliloquies that span the characters' lives are broken up by nine brief third-person interludes detailing a coastal scene at varying stages in a day from sunrise to sunset.As the six characters or "voices" speak Woolf explores concepts of individuality, self and community. Each character is distinct, yet together they compose (as Ida Klitgard has put it) a gestalt about a silent central consciousness. The sun had not yet risen. The sea was indistinguishable from the sky, except that the sea was slightly creased as if a cloth had wrin-kles in it. Gradually as the sky whitened a dark line lay on the hori-zon dividing the sea from the sky and the grey cloth became barred with thick strokes moving, one after another, beneath the surface, following each other, pursuing each other, perpetually.   As they neared the shore each bar rose, heaped itself, broke and swept a thin veil of white water across the sand. The wave paused, and then drew out again, sighing like a sleeper whose breath comes and goes unconsciously. Gradually the dark bar on the horizon became clear as if the sediment in an old wine-bottle had sunk and left the glass green. Be-hind it, too, the sky cleared as if the white sediment there had sunk, or as if the arm of a woman couched beneath the horizon had raised a lamp and flat bars of white, green and yellow spread across the sky like the blades of a fan. Then she raised her lamp higher and the air seemed to become fibrous and to tear away from the green surface flickering and flaming in red and yellow fibres like the smoky fire that roars from a bonfire. Gradually the fibres of the burning bonfire were fused into one haze, one incandescence which lifted the weight of the woollen grey sky on top of it and turned it to a million atoms of soft blue. The surface of the sea slowly became transparent and lay rippling and sparkling until the dark stripes were almost rubbed out. Slowly the arm that held the lamp raised it higher and then higher until a broad flame became visible; an arc of fire burnt on the rim of the horizon, and all round it the sea blazed gold.
Fic??o brasileira no século XXI: terceiras leituras
Fic??o brasileira no século XXI: terceiras leituras
Helena Bonito Pereira
¥0.01
n aceast carte vom vorbi despre acele boli, care ne fac s ne ntrebm: Oare triesc corect, oare am contiina curat, oare nu sunt prea gelos, prea invidios sau prea iritat“ Sursele i mecanismele acestor boli sunt asigurate de defecte ale sferei noastre spirituale i nu de factori externi. Aceste boli se numesc boli karmice. Cum s ne lecuim de acestea i s nvm s trim conform legilor i ritmurilor cosmice Cum s fim n armonie cu noi nine, cu lumea nconjurtoare, cum s avem succes i s devenim oameni sntoin aceast carte: predispoziia zodiacal la anumite boli; legtura dintre Lun i sntate; mecanismul apariiei i tratrii bolilor karmice; legtura dintre boli i strile negative; mbuntirea karmei i ndeprtarea cmpurilor energetice strine.
A Book of Natural History
A Book of Natural History
David Starr Jordan
¥8.09
Te mit tennél, ha kiderülne, hogy már csak másfél éved van hátra? Magadba roskadva jajveszékelnél, és hagynád, hogy pocsékba menjen minden napod, vagy ?sszeszednéd tartalék er?idet, amit arra használnál, hogy tartalmasan éld hátralév? napjaidat? Nos, én az utóbbit választottam. ?gy d?nt?ttem, belevágok e k?nyv megírásába, hátha okul a hibáimból valaki. Akárki. Vajon beválik az a kísérleti gyógyszer, amely talán visszafordíthatja a betegségemet, vagy ez a k?nyv lesz minden, amit ?r?kül hagyhatok az utókornak? ...és vajon képes vagyok megbocsátani annak, aki t?nkretette az életemet – vagyis magamnak?
Agent Nine and the Jewel Mystery: {Illustrated}
Agent Nine and the Jewel Mystery: {Illustrated}
Graham M. Dean
¥8.09
This collection of Japanese fairy tales is the outcome of a suggestion made to me indirectly through a friend by Mr. Andrew Lang. They have been translated from the modern version written by Sadanami Sanjin. These stories are not literal translations, and though the Japanese story and all quaint Japanese expressions have been faithfully preserved, they have been told more with the view to interest young readers of the West than the technical student of folk-lore. Grateful acknowledgment is due to Mr. Y. Yasuoka, Miss Fusa Okamoto, my brother Nobumori Ozaki, Dr. Yoshihiro Takaki, and Miss Kameko Yamao, who have helped me with translations. The story which I have named "The Story of the Man who did not Wish to Die" is taken from a little book written a hundred years ago by one Shinsui Tamenaga. It is named Chosei Furo, or "Longevity." "The Bamboo-cutter and the Moon-child" is taken from the classic "Taketari Monogatari," and is NOT classed by the Japanese among their fairy tales, though it really belongs to this class of literature. ? In telling these stories in English I have followed my fancy in adding such touches of local color or description as they seemed to need or as pleased me, and in one or two instances I have gathered in an incident from another version. At all times, among my friends, both young and old, English or American, I have always found eager listeners to the beautiful legends and fairy tales of Japan, and in telling them I have also found that they were still unknown to the vast majority, and this has encouraged me to write them for the children of the West. ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Y. T. O. ? MY LORD BAG OF RICE ? "Long, long ago there lived, in Japan a brave warrior known to all as Tawara Toda, or "My Lord Bag of Rice." His true name was Fujiwara Hidesato, and there is a very interesting story of how he came to change his name. One day he sallied forth in search of adventures, for he had the nature of a warrior and could not bear to be idle. So he buckled on his two swords, took his huge bow, much taller than himself, in his hand, and slinging his quiver on his back started out. He had not gone far when he came to the bridge of Seta-no-Karashi spanning one end of the beautiful Lake Biwa. No sooner had he set foot on the bridge than he saw lying right across his path a huge serpent-dragon. Its body was so big that it looked like the trunk of a large pine tree and it took up the whole width of the bridge. One of its huge claws rested on the parapet of one side of the bridge, while its tail lay right against the other. The monster seemed to be asleep, and as it breathed, fire and smoke came out of its nostrils. ? At first Hidesato could not help feeling alarmed at the sight of this horrible reptile lying in his path, for he must either turn back or walk right over its body. He was a brave man, however, and putting aside all fear went forward dauntlessly. Crunch, crunch! he stepped now on the dragon's body, now between its coils, and without even one glance backward he went on his way. .."
Python Machine Learning By Example
Python Machine Learning By Example
Yuxi (Hayden) Liu
¥63.21
Grasp machine learning concepts, techniques, and algorithms with the help of real-world examples using Python libraries such as TensorFlow and scikit-learn Key Features * Exploit the power of Python to explore the world of data mining and data analytics * Discover machine learning algorithms to solve complex challenges faced by data scientists today * Use Python libraries such as TensorFlow and Keras to create smart cognitive actions for your projects Book Description The surge in interest in machine learning (ML) is due to the fact that it revolutionizes automation by learning patterns in data and using them to make predictions and decisions. If you’re interested in ML, this book will serve as your entry point to ML. Python Machine Learning By Example begins with an introduction to important ML concepts and implementations using Python libraries. Each chapter of the book walks you through an industry adopted application. You’ll implement ML techniques in areas such as exploratory data analysis, feature engineering, and natural language processing (NLP) in a clear and easy-to-follow way. With the help of this extended and updated edition, you’ll understand how to tackle data-driven problems and implement your solutions with the powerful yet simple Python language and popular Python packages and tools such as TensorFlow, scikit-learn, gensim, and Keras. To aid your understanding of popular ML algorithms, the book covers interesting and easy-to-follow examples such as news topic modeling and classification, spam email detection, stock price forecasting, and more. By the end of the book, you’ll have put together a broad picture of the ML ecosystem and will be well-versed with the best practices of applying ML techniques to make the most out of new opportunities. What you will learn * Understand the important concepts in machine learning and data science * Use Python to explore the world of data mining and analytics * Scale up model training using varied data complexities with Apache Spark * Delve deep into text and NLP using Python libraries such NLTK and gensim * Select and build an ML model and evaluate and optimize its performance * Implement ML algorithms from scratch in Python, TensorFlow, and scikit-learn Who this book is for If you’re a machine learning aspirant, data analyst, or data engineer highly passionate about machine learning and want to begin working on ML assignments, this book is for you. Prior knowledge of Python coding is assumed and basic familiarity with statistical concepts will be beneficial although not necessary.
Becoming the Hacker
Becoming the Hacker
Adrian Pruteanu
¥73.02
Web penetration testing by becoming an ethical hacker. Protect the web by learning the tools, and the tricks of the web application attacker. Key Features * Builds on books and courses on penetration testing for beginners * Covers both attack and defense perspectives * Examines which tool to deploy to suit different applications and situations Book Description Becoming the Hacker will teach you how to approach web penetration testing with an attacker's mindset. While testing web applications for performance is common, the ever-changing threat landscape makes security testing much more difficult for the defender. There are many web application tools that claim to provide a complete survey and defense against potential threats, but they must be analyzed in line with the security needs of each web application or service. We must understand how an attacker approaches a web application and the implications of breaching its defenses. Through the first part of the book, Adrian Pruteanu walks you through commonly encountered vulnerabilities and how to take advantage of them to achieve your goal. The latter part of the book shifts gears and puts the newly learned techniques into practice, going over scenarios where the target may be a popular content management system or a containerized application and its network. Becoming the Hacker is a clear guide to web application security from an attacker's point of view, from which both sides can benefit. What you will learn * Study the mindset of an attacker * Adopt defensive strategies * Classify and plan for standard web application security threats * Prepare to combat standard system security problems * Defend WordPress and mobile applications * Use security tools and plan for defense against remote execution Who this book is for The reader should have basic security experience, for example, through running a network or encountering security issues during application development. Formal education in security is useful, but not required. This title is suitable for people with at least two years of experience in development, network management, or DevOps, or with an established interest in security.
Anne of Green Gables
Anne of Green Gables
Lucy Maud Montgomery
¥8.01
Anne of Green Gables
Wives and Daughters
Wives and Daughters
Elizabeth Cleghorn Gaskell
¥8.01
Wives and Daughters