Build your own secret laboratory with 30 coding and electronic projects! The BBC micro:bit is a tiny, cheap, yet surprisingly powerful computer that you can use to build cool things and experiment with code. The 30 simple projects and experiments in this book will show you how to use the micro:bit to build a secret science lab complete with robots, door alarms, lie detectors, and more--as you learn basic coding and electronics skills. Here are just some of the projects you'll build: A "light guitar" you can play just by moving your fingers A working lie detector A self-watering plant care system A two-wheeled robot A talking robotic head with moving eyes A door alarm made with magnets Learn to code like a Mad Scientist!
Build your own secret laboratory with 30 coding and electronic projects! The BBC micro:bit is a tiny, cheap, yet surprisingly powerful computer that you can use to build cool things and experiment with code. The 30 simple projects and experiments in this book will show you how to use the micro:bit to build a secret science lab complete with robots, door alarms, lie detectors, and more--as you learn basic coding and electronics skills. Here are just some of the projects you'll build: A "light guitar" you can play just by moving your fingers A working lie detector A self-watering plant care system A two-wheeled robot A talking robotic head with moving eyes A door alarm made with magnets Learn to code like a Mad Scientist!
The go-to guide to getting started with the BBC micro:bit and exploring all of its amazing capabilities. The BBC micro:bit is a pocket-sized electronic development platform built with education in mind. It was developed by the BBC in partnership with major tech companies, communities, and educational organizations to provide kids with a fun, easy, inexpensive way to develop their digital skills. With it, kids (and grownups) can learn basic programming and coding while having fun making virtual pets, developing games, and a whole lot more. Written by internationally bestselling tech author Gareth Halfacree and endorsed by the Micro:bit Foundation, The Official BBC micro:bit User Guide contains what you need to know to get up and running fast with the BBC micro:bit. Learn everything from taking your first steps with the BBC micro:bit to writing your own programs. You'll also learn how to expand its capabilities with add-ons through easy-to-follow, step-by-step instructions. Set up your BBC micro:bit and develop your digital skills Write code in JavaScript Blocks, JavaScript, and Python Discover the BBC micro:bit’s built-in sensors Connect the BBC micro:bit to a Raspberry Pi to extend its capabilities Build your own circuits and create hardware The Official BBC micro:bit User Guide is your go-to source for learning all the secrets of the BBC micro:bit. Whether you're just beginning or have some experience, this book allows you to dive right in and experience everything the BBC micro:bit has to offer.
Quickly write innovative programs for your micro:bit—no experience necessary!This easy-to-follow guide shows, step-by-step, how to quickly get started with programming and creating fun applications on your micro:bit.. Written in the straightforward style that Dr. Simon Monk is famous for, Programming the BBC micro:bit: Getting Started with MicroPython begins with basic concepts and gradually progresses to more advanced techniques. You will discover how to use the micro:bit's built-in hardware, use the LED display, accept input from sensors, attach external electronics, and handle wireless communication.•Connect your micro:bit to a computer and start programming!•Learn how to use the two most popular MicroPython editors •Work with built-in functions and methods—and see how to write your own•Display text, images, and animations on the micro:bit’s LED matrix•Process data from the accelerometer, compass, and touch sensor•Control external hardware by attaching it to the edge connector•Send and receive messages via the built-in radio module•Graphically build programs with the JavaScript Blocks Editor
Where will you be when the zombie apocalypse hits? Trapping yourself in the basement? Roasting the family pet? Beheading reanimated neighbors? No way. You’ll be building fortresses, setting traps, and hoarding supplies, because you, savvy survivor, have snatched up your copy of The Maker's Guide to the Zombie Apocalypse before it’s too late. This indispensable guide to survival after Z-day, written by hardware hacker and zombie anthropologist Simon Monk, will teach you how to generate your own electricity, salvage parts, craft essential electronics, and out-survive the undead.,p>Take charge of your environment: –Monitor zombie movement with trip wires and motion sensors –Keep vigilant watch over your compound with Arduino and Raspberry Pi surveillance systems –Power zombie defense devices with car batteries, bicycle generators, and solar power Escape imminent danger: –Repurpose old disposable cameras for zombie-distracting flashbangs –Open doors remotely for a successful sprint home –Forestall subplot disasters with fire and smoke detectors Communicate with other survivors: –Hail nearby humans using Morse code –Pass silent messages with two-way vibration walkie-talkies –Fervently scan the airwaves with a frequency hopper For anyone from the budding maker to the keen hobbyist, The Maker’s Guide to the Zombie Apocalypse is an essential survival tool. Uses the Arduino Uno board and Raspberry Pi Model B+ or Model 2
The Hardware Hacking Handbook takes you deep inside embedded devices to show how different kinds of attacks work, then guides you through each hack on real hardware. Embedded devices are chip-size microcomputers small enough to be included in the structure of the object they control, and they’re everywhere—in phones, cars, credit cards, laptops, medical equipment, even critical infrastructure. This means understanding their security is critical. The Hardware Hacking Handbook takes you deep inside different types of embedded systems, revealing the designs, components, security limits, and reverse-engineering challenges you need to know for executing effective hardware attacks. Written with wit and infused with hands-on lab experiments, this handbook puts you in the role of an attacker interested in breaking security to do good. Starting with a crash course on the architecture of embedded devices, threat modeling, and attack trees, you’ll go on to explore hardware interfaces, ports and communication protocols, electrical signaling, tips for analyzing firmware images, and more. Along the way, you’ll use a home testing lab to perform fault-injection, side-channel (SCA), and simple and differential power analysis (SPA/DPA) attacks on a variety of real devices, such as a crypto wallet. The authors also share insights into real-life attacks on embedded systems, including Sony’s PlayStation 3, the Xbox 360, and Philips Hue lights, and provide an appendix of the equipment needed for your hardware hacking lab – like a multimeter and an oscilloscope – with options for every type of budget. You’ll learn: How to model security threats, using attacker profiles, assets, objectives, and countermeasures Electrical basics that will help you understand communication interfaces, signaling, and measurement How to identify injection points for executing clock, voltage, electromagnetic, laser, and body-biasing fault attacks, as well as practical injection tips How to use timing and power analysis attacks to extract passwords and cryptographic keys Techniques for leveling up both simple and differential power analysis, from practical measurement tips to filtering, processing, and visualization Whether you’re an industry engineer tasked with understanding these attacks, a student starting out in the field, or an electronics hobbyist curious about replicating existing work, The Hardware Hacking Handbook is an indispensable resource – one you’ll always want to have onhand.
Out of Control chronicles the dawn of a new era in which the machines and systems that drive our economy are so complex and autonomous as to be indistinguishable from living things.
Build Your Own Website is a fun, illustrated introduction to the basics of creating a website. Join Kim and her little dog Tofu as she learns HTML, the language of web pages, and CSS, the language used to style web pages, from the Web Guru and Glinda, the Good Witch of CSS. Once she figures out the basics, Kim travels to WordPress City to build her first website, with Wendy, the WordPress Maven, at her side. They take control of WordPress® themes, install useful plugins, and more. As you follow along, you’ll learn how to: –Use HTML tags –Make your site shine with CSS –Customize WordPress to fit your needs –Choose a company to host your site and get advice on picking a good domain name The patient, step-by-step advice you’ll find in Build Your Own Website will help you get your website up and running in no time. Stop dreaming of your perfect website and start making it!
Recognizing the current demands of the workplace, this applications-oriented introduction offers an easy-to-understand explanation of the principles of power electronics, with complete coverage on the switching, control and conversion of electrical power using semiconductor devices. Reflecting the increasing demand for efficient conversion and control of electrical power, it considers the latest power devices, circuits, and control schemes that continue to extend power electronics technology to new applications areas. Presents material methodically - first establishing the background theory before going on to specific applications. Familiarizes readers with the analysis and operation of various power conversions circuits that have applications at high power levels, and formulates equations that govern the behavior of these circuits. Discusses the application of power electronic devices in uncontrolled and controlled single phase rectifiers, inverters, ac voltage controllers, cycloconverters, and dc choppers, and demonstrates voltage and current waveform analysis for the output, starting with a simple resistive load to more practical inductive loads. Includes many worked examples, basic formulas, and an abundance of illustrations and diagrams.
Learn coding and electronics through 12 original and daring projects that hack wireless signals. The Raspberry Pi is an inexpensive, pocket-sized computer that will help you build and code your own hardware projects. Raspberry Pi Projects for Kids will show you how to harness the power of the Raspberry Pi to create 12 cool projects using simple code and common materials like a webcam, microphone, and LED lights. Step-by-step instructions and detailed diagrams guide you through each project. After a brief introduction to the Python programming language, you'll learn how to: Create an LED night-light that turns itself on and off Set up a Raspberry Pi camera to take selfies and videos Set up a webcam to stream video to your cell phone Manipulate environments in Minecraft Hijack local radio waves to play your own songs and recordings Configure Raspberry Pi to send texts to a cell phone Track your family members' locations via wi-fi and Bluetooth Create an MP3 player Set up a camera to take motion-triggered photos of wildlife Control the electronics in your home with your cell phone Teach Raspberry Pi to read aloud posts from your Twitter feed Play "Rock, Paper, Scissors" against Raspberry Pi Raspberry Pi Projects for Kids will deliver hours of fun and endless inspiration!
