Learn the basics of using the micro:bit, an open source hardware ARM-based embedded system used to teach computer programming, to build a series of 10 different gadgets from scratch! You'll use the micro:bit to make: a scrolling name tag, animated LED displays a high-tech compass. a handheld tilting game with a buzzer and saved high score a carnival-like strength tester a powered cooling fan helmet an electronic musical instrument a security system that sends alerts to your computer when someone enters the room. a wheeled robot an alert to water your plants You will learn how simple electrical devices like speakers, motors, buzzers and fans work. You'll understand electronic components like resistors, force resistors, photoresistors, LEDs, and Op Amps, as well as Infrared distance sensors and soil moisture sensors. You'll also get a beginner's look at micropython, one of the fastest-growing computer languages. In this book you will combine multiple disciplines -- electronics, programming, and engineering -- to build a series of successful gadgets. Everything is explained with lots and lots of full-color line drawings. No prior experience is necessary. You'll have fun while you learn a ton!

The micro:bit, a tiny computer being distributed by the BBC to students all over the UK, is now available for anyone to purchase and play with. Its small size and low power requirements make it an ideal project platform for hobbyists and makers. You don't have to be limited by the web-based programming solutions, however: the hardware on the board is deceptively powerful, and this book will teach you how to really harness the power of the micro:bit. You'll learn about sensors, Bluetooth communications, and embedded operating systems, and along the way you'll develop an understanding of the next big thing in computers: the Internet of Things.

A new title in the QuestKids® children’s series that was launched by In Easy Steps in 2018, designed to make learning fun for children Coding with the micro:bit – Create Cool Programming Projects introduces you to the hardware and software features of the BBC micro:bit, including the built-in microphone, speaker, and touch sensor added in micro:bit version 2. You’ll learn new skills such as how to code your micro:bit to play music, send messages, display pictures, and detect light. · Getting started: This section gives you a tour of the micro:bit and gets you started with coding your first program. · Basics: Here, you’ll learn to display images and text on the micro:bit’s LED grid. · Inputs: This section shows you how to work with the input systems on the micro:bit, like the buttons, the accelerometer, and the light sensor. Once you’ve mastered these skills, the book guides you through 10 exciting projects, including a temperature sensor, simple interactive games, and even an alarm system! 1. The 99 game 2. Heads or tails 3. Steady hand game 4. Temperature display 5. LED control 6. Trespasser alarm 7. Fortune teller 8. Compass 9. Radio communication 10. Bag alarm Each project has been designed to work with both versions of the micro:bit. You’ll find “Try This” sections that suggest other ways for you to try out your new knowledge. These ideas will inspire you to build your own projects with the micro:bit. So whether you’re a coding newbie, or you think you know it all, grab your micro:bit and let’s get coding!

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!

What's new in digital fabrication? So much! In Make: Vol. 84 we show you how adding dedicated SBCs, like a Raspberry Pi, make 3D printers vastly smarter and up to five times faster. New laser engravers can cut metal for under $2,000, and cheap workhorse diode lasers are everywhere. Pro-level 3D scanning is on your phone, and 3D design software has a flavor for every style of maker. Now's the time to level up! Plus, we dive into how makers can (ethically) use generative A.I. to create audio, images, text, code, and 3D models for your next project! Plus, 23 Projects & Skills, including: Build a $30 Vertical Wind Turbine Create Wearable Soft Speakers Wow your friends with a DIY Ambient TV Backlight Sew decorative Light-Up Zodiac Embroidery Get involved with Amateur Radio and Software Defined Radio (SDR) And much more!

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.