Why Pi?


Book Description

Discover how maths applies to everything with Johnny Ball Join Johnny Ball as he shows your child that maths isn't just numbers and sums, it's a fundamental, incredible, magical way to find out how everything works. From Pi, the amazing number that's vital for so much of everyday life, to perfect proportions - did you know Leonardo da Vinci worked out a person's ear is one-third the length of their face? - discover how numbers, from ancient times to the modern day, have enabled us to explore, build and discover just about everything. With puzzles to solve, conundrums to crack and incredible tricks to show to friends, Johnny Ball will teach your child to become a mathmagician!




Getting Started with Raspberry Pi


Book Description

What can you do with the Raspberry Pi, a $35 computer the size of a credit card? All sorts of things! If you’re learning how to program, or looking to build new electronic projects, this hands-on guide will show you just how valuable this flexible little platform can be. This book takes you step-by-step through many fun and educational possibilities. Take advantage of several preloaded programming languages. Use the Raspberry Pi with Arduino. Create Internet-connected projects. Play with multimedia. With Raspberry Pi, you can do all of this and more. Get acquainted with hardware features on the Pi’s board Learn enough Linux to move around the operating system Pick up the basics of Python and Scratch—and start programming Draw graphics, play sounds, and handle mouse events with the Pygame framework Use the Pi’s input and output pins to do some hardware hacking Discover how Arduino and the Raspberry Pi complement each other Integrate USB webcams and other peripherals into your projects Create your own Pi-based web server with Python




One Million Digits of Pi


Book Description

This book contains 1 million digits of pi on 371 pages (Decimal Places from 1 to 1,000,000) and is the perfect gift for everyone who loves math, especially on Pi day and for birthdays!ESTIMATED NUMBERS PER PAGE: 2714NUMBER OF PAGES: 371 pagesPAPER / TRIM SIZE: 6" x 9" (15,24cm x 22,86 cm)PAPER COLOR: White paperCOVER: Softcover paperback - glossy finishBOOK BINDING: Perfect bound




Humble Pi


Book Description

#1 INTERNATIONAL BESTSELLER AN ADAM SAVAGE BOOK CLUB PICK The book-length answer to anyone who ever put their hand up in math class and asked, “When am I ever going to use this in the real world?” “Fun, informative, and relentlessly entertaining, Humble Pi is a charming and very readable guide to some of humanity's all-time greatest miscalculations—that also gives you permission to feel a little better about some of your own mistakes.” —Ryan North, author of How to Invent Everything Our whole world is built on math, from the code running a website to the equations enabling the design of skyscrapers and bridges. Most of the time this math works quietly behind the scenes . . . until it doesn’t. All sorts of seemingly innocuous mathematical mistakes can have significant consequences. Math is easy to ignore until a misplaced decimal point upends the stock market, a unit conversion error causes a plane to crash, or someone divides by zero and stalls a battleship in the middle of the ocean. Exploring and explaining a litany of glitches, near misses, and mathematical mishaps involving the internet, big data, elections, street signs, lotteries, the Roman Empire, and an Olympic team, Matt Parker uncovers the bizarre ways math trips us up, and what this reveals about its essential place in our world. Getting it wrong has never been more fun.




Howard Wallace, P.I. (Howard Wallace, P.I., Book 1)


Book Description

“…Lyall’s debut is a winner.” —Publishers Weekly “What’s with the get-up? Is that the company uniform or something?” “This? All P.I.s wear a trench coat.” “Dude, that’s a brown bathrobe.” I shrugged and straightened out my sleeves. “First rule of private investigation, Ivy: work with what you’ve got.” Twelve-year-old Howard Wallace lives by his list of rules of private investigation. He knows more than anyone how to work with what he’s got: a bathrobe for a trench coat, a makeshift office behind the school equipment shed, and not much else—least of all, friends. So when a hot case of blackmail lands on his desk, he’s ready to take it on himself . . . until the new kid, Ivy Mason, convinces him to take her on as a junior partner. As they banter through stakeouts and narrow down their list of suspects, Howard starts to wonder if having Ivy as a sidekick—and a friend—is such a bad thing after all. Named a Book Riot middle-grade book for the summer with special recommendation for reluctant readers! Winner of the Red Cedar Book Award for Fiction!




Learn Electronics with Raspberry Pi


Book Description

Make a variety of cool projects using the Pi with programming languages like Scratch and Python, with no experience necessary. You'll learn how the Pi works, how to work with Raspbian Linux on the Pi, and how to design and create electronic circuits. Raspberry Pi is everywhere, it’s inexpensive, and it's a wonderful tool for teaching about electronics and programming. This book shows you how to create projects like an arcade game, disco lights, and infrared transmitter, and an LCD display. You'll also learn how to control Minecraft's Steve with a joystick and how to build a Minecraft house with a Pi, and even how to control a LEGO train with a Pi. You'll even learn how to create your own robot, including how to solder and even design a printed circuit board! Learning electronics can be tremendous fun — your first flashing LED circuit is a reason to celebrate! But where do you go from there, and how can you move into more challenging projects without spending a lot of money on proprietary kits? Learn Electronics with Raspberry Pi shows you how to and a lot more. What You'll Learn Design and build electronic circuits Make fun projects like an arcade game, a robot, and a Minecraft controller Program the Pi with Scratch and Python Who This Book Is For Makers, students, and teachers who want to learn about electronics and programming with the fun and low-cost Raspberry Pi.




Pi - Unleashed


Book Description

In the 4,000-year history of research into Pi, results have never been as prolific as present. This book describes, in easy-to-understand language, the latest and most fascinating findings of mathematicians and computer scientists in the field of Pi. Attention is focused on new methods of high-speed computation.




A History of Pi


Book Description

Traces the history of the mathematical constant pi from the stone age through the computer age, discussing the background of the times when pi progressed, and when it did not.




The High Mountains of Portugal


Book Description

NEW YORK TIMES BESTSELLER • “Fifteen years after The Life of Pi, Yann Martel is taking us on another long journey. Fans of his Man Booker Prize–winning novel will recognize familiar themes from that seafaring phenomenon, but the itinerary in this imaginative new book is entirely fresh. . . . Martel’s writing has never been more charming.”—Ron Charles, The Washington Post NAMED ONE OF THE BEST BOOKS OF THE YEAR BY NPR In Lisbon in 1904, a young man named Tomás discovers an old journal. It hints at the existence of an extraordinary artifact that—if he can find it—would redefine history. Traveling in one of Europe’s earliest automobiles, he sets out in search of this strange treasure. Thirty-five years later, a Portuguese pathologist devoted to the murder mysteries of Agatha Christie finds himself at the center of a mystery of his own and drawn into the consequences of Tomás’s quest. Fifty years on, a Canadian senator takes refuge in his ancestral village in northern Portugal, grieving the loss of his beloved wife. But he arrives with an unusual companion: a chimpanzee. And there the century-old quest will come to an unexpected conclusion. The High Mountains of Portugal—part quest, part ghost story, part contemporary fable—offers a haunting exploration of great love and great loss. Filled with tenderness, humor, and endless surprise, it takes the reader on a road trip through Portugal in the last century—and through the human soul. Praise for The High Mountains of Portugal “Just as ambitious, just as clever, just as existential and spiritual [as Life of Pi] . . . a book that rewards your attention . . . an excellent book club choice.”—San Francisco Chronicle “There’s no denying the simple pleasures to be had in The High Mountains of Portugal.”—Chicago Tribune “Charming . . . Most Martellian is the boundless capacity for parable. . . . Martel knows his strengths: passages about the chimpanzee and his owner brim irresistibly with affection and attentiveness.”—The New Yorker “A rich and rewarding experience . . . [Martel] spins his magic thread of hope and despair, comedy and pathos.”—USA Today “I took away indelible images from High Mountains, enchanting and disturbing at the same time. . . . As whimsical as Martel’s magic realism can be, grief informs every step of the book’s three journeys. In the course of the novel we burrow ever further into the heart of an ape, pure and threatening at once, our precursor, ourselves.”—NPR “Refreshing, surprising and filled with sparkling moments of humor and insight.”—The Dallas Morning News “We’re fortunate to have brilliant writers using their fiction to meditate on a paradox we need urgently to consider—the unbridgeable gap and the unbreakable bond between human and animal, our impossible self-alienation from our world.”—Ursula K. Le Guin, The Guardian “[Martel packs] his inventive novel with beguiling ideas. What connects an inept curator to a haunted pathologist to a smitten politician across more than seventy-five years is the author’s ability to conjure up something uncanny at the end.”—The Boston Globe “A fine home, and story, in which to find oneself.”—Minneapolis Star Tribune




Raspberry Pi Cookbook


Book Description

"The world of Raspberry Pi is evolving quickly, with many new interface boards and software libraries becoming available all the time. In this cookbook, prolific hacker and author Simon Monk provides more than 200 practical recipes for running this tiny low-cost computer with Linux, programming it with Python, and hooking up sensors, motors and other hardware--including Arduino. You'll also learn basic principles to help you use new technologies with Raspberry Pi as its ecosystem develops. Python and other code examples from the book are available on GitHub. This cookbook is ideal for programmers and hobbyists familiar with the Pi through resources such as Getting Started with Raspberry Pi (O'Reilly)."--