Explore the beauty of India's undiscovered gems! India has some of the world's most beautiful gemstones: especially when it comes to flawless Golconda diamonds and the finest Kashmir sapphire. You'll soon find yourself mesmerised by the variety of gemstones to be found in this majestic country and spoilt for choice. It is great fun shopping for gemstones in India but (as with many other places in the world) you should remember one thing - buyer beware! Offering practical advice, tips and the essential questions to ask, Buying Gemstones and Jewellery in India will help you avoid the tricks of the trade on your holiday. Written by Kim Rix, a gemmologist (GIA) and professional photographer who has travelled to more than 50 countries in her lifetime, this essential guide for tourists is part of the Gemstone Detective series. It cuts through the jargon - for the benefit of hobbyists, gem collectors and jewellery lovers. Kim Rix is dedicated to visiting each country in the Gemstone Detective series to provide readers with up-to-date and trusted information. Without this book, you could make a very expensive mistake!

This handy tourist guide is the must-have item to pack into your suitcase if you're planning a trip to Australia. Known as `the land Down Under', Australia is renowned for its exquisite gemstones and jewellery; notably, Black Opals, Sapphires and Pink Diamonds. An integral part of the `Gemstone Detective' series, written by Kim Rix, a gemmologist (GIA) and professional photographer who has travelled to more than 50 countries, this book gives you sufficient knowledge to ensure that you bring home the real deal - not a fake! "Where's the best place to buy?" and "What do I look for?" are the two most commonly asked questions. This invaluable handbook answers those questions and many more based on first-hand, up-to-date research. Whether you are shopping for an engagement ring or special anniversary gift, or perhaps for a memento of your trip, Buying Gemstones and Jewellery in Australia will hold your hand through the experience leaving you feeling happy and proud of your new purchase. Kim Rix is dedicated to visiting each country in the `Gemstone Detective' series to provide readers with up-to-date and trusted information. Her aim is to help travellers avoid the cons, tricks and disappointments of a bad buying decision. Without this book, you could make a very expensive mistake!

You will find no gourmet recipes in here. It will only be the quick and easiest way to make something edible. Quick, relating to the preparation time rather than the cooking time. It is aimed at someone leaving home for the first time to which a cooker is a stranger, or a student who has suddenly got to feed themselves, or even someone who has never cooked before, but has decided to give it a go.

Virtually build any LEGO creation you can imagine-with any LEGO part ever made! This fun guide shows how to create just about anything from virtual LEGO blocks using free software. Learn how to install and customize LEGO Digital Designer, navigate the user interface, and get started on your own projects. LDrawTM and Mecabricks are also clearly explained. Building with Virtual LEGO: Getting Started with LEGO Digital Designer, LDrawTM, and Mecabricks features DIY projects that illustrate each technique and software tool. You will see how to upload and share your creations online-even modify projects that others have built! Find out how to: * Download, set up, and configure LEGO Digital Designer * Navigate the LDD user interface, menus, and tools * Identify the different Lego parts and explore brick palettes * Quickly and easily start creating your own LEGO models * Access the huge library of out-of-print LEGO bricks in LDrawTM, including those designed by hobbyists * Get up and running on Mecabricks and launch creative projects online * Write clear instructions and share them with other virtual LEGO enthusiasts * Create custom bricks and participate in the LDrawTM parts design process

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. So Many Fiendishly Fun Ways to Use the Latest Arduino Boards!Fully updated throughout, this do-it-yourself guide shows you how to program and build fascinating projects with the Arduino Uno and Leonardo boards and the Arduino 1.0 development environment. 30 Arduino Projects for the Evil Genius, Second Edition, gets you started right away with the simplified C programming you need to know and demonstrates how to take advantage of the latest Arduino capabilities. You'll learn how to attach an Arduino board to your computer, program it, and connect electronics to it to create your own devious devices. A bonus chapter uses the special USB keyboard/mouse-impersonation feature exclusive to the Arduino Leonardo. 30 Arduino Projects for the Evil Genius, Second Edition: Features step-by-step instructions and helpful illustrations Provides full schematic and construction details for every project Covers the scientific principles behind the projects Removes the frustration factor--all required parts are listed along with sources Build these and other clever creations: High-brightness Morse code translator Seasonal affective disorder light Keypad security code Pulse rate monitor Seven-segment LED double dice USB message board Oscilloscope Tune player VU meter LCD thermostat Computer-controlled fan Hypnotizer Servo-controlled laser Lie detector Magnetic door lock Infrared remote Lilypad clock Evil Genius countdown timer Keyboard prank Automatic password typer Accelerometer mouse

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. GET STARTED WITH METAL INERT GAS (MIG) WELDING!A practical guide with step-by-step instructions and hands-on projects for newcomers to metalwork and MIG welding The TAB Guide to DIY Welding shows you how to get started with MIG welding and metalworking. Inside, you'll find illustrated step-by-step instructions formaking useful objects for around the home, as well as fun artistic projects. This easy-to-follow book takes you through setting up a metalworking studio, finding local resources for materials, and the safe operation of metal studio tools. Everything you need to know about MIG welding is here in one handy resource. You'll learn what steel is made of and the principles behind electrical welding. Then you'll learn how to acquire new steel, how to interface with steel suppliers,and how to find your own salvaged steel. After the basic principles of metalworking, hand and power tools arecovered--and they're put to use through hands-on projects that allow you to develop new welding skills and establishbuilding blocks for future tasks. By the end of the book, you'll be able to create successful metal projects on your own, like a pro! Illustrated instructions with photos and drawings provide step-by-step procedures and clear explanations Projects include useful items for around your home andgarden, including a log holder, plant stands and tables, arolling garden cart, and a barbeque grill Easy-to-follow examples and explanations for beginningartists, DIYers, and hobbyists Expert advice from an experienced teacher of MIGwelding courses Course supplement for classroom and shop instruction A list of online and local resources to help beginningmetalworkers access a metalworking community

While the importance of collections has been evident in the sciences and humanities for several centuries, the social and cultural significance of collecting practices is now receiving serious attention as well. As reflected in programs like Antiques Roadshow and American Pickers, and websites such as eBay, collecting has had a consistent and growing presence in popular culture. In tandem with popular collecting, institutions are responding to changes in the collecting environment, as library catalogs go online and museums use new technologies to help generate attendance for their exhibits. In Contemporary Collecting: Objects, Practices, and the Fate of Things, Kevin M. Moist and David Banash have assembled several essays that examine collecting practices on both a personal and professional level. These essays situate collectors and collections in a contemporary context and also show how our changing world finds new meaning in the legacy of older collections. Arranged by such themes as "Collecting in a Virtual World," "Changing Relationships with Things," "Collecting and Identity-Personal and Political," and "Collecting Practices and Cultural Hierarchies," these essays help illuminate the role of objects in our lives. Covering a breadth of interdisciplinary perspectives and subjects-from PEZ candy dispensers and trading cards to sports memorabilia and music-Contemporary Collecting will be of interest to scholars of cultural studies, anthropology, popular culture studies, sociology, art history, and more.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. UNLEASH YOUR INNER MAD SCIENTIST!"Wonderful. I learned a lot reading the detailed but easy to understand instructions."--BoingBoing This wickedly inventive guide explains how to design and build 15 fiendishly fun electronics projects. Filled with photos and illustrations, 15 Dangerously Mad Projects for the Evil Genius includes step-by-step directions, as well as a construction primer for those who are new to electronics projects. Using easy-to-find components and equipment, this do-it-yourself book shows you how to create a variety of mischievous gadgets, such as a remote-controlled laser, motorized multicolored LEDs that write in the air, and a surveillance robot. You'll also learn to use the highly popular Arduino microcontroller board with three of the projects. 15 Dangerously Mad Projects for the Evil Genius: Features step-by-step instructions and helpful illustrations Covers essential safety measures Reveals the scientific principles behind the projects Removes the frustration factor--all required parts are listed, along with sources Build these devious devices to amaze your friends and confound your enemies! Coil gun Trebuchet Ping pong ball minigun Mini laser turret Balloon-popping laser gun Touch-activated laser sight Laser-grid intruder alarm Persistence-of-vision display Covert radio bug Laser voice transmitter Flash bomb High-brightness LED strobe Levitation machine Snailbot Surveillance robot Each fun, inexpensive Evil Genius project includes a detailed list of materials, sources for parts, schematics, and lots of clear, well-illustrated instructions for easy assembly. The larger workbook-style layout and convenient two-column format make following the step-by-step instructions a breeze. VIDEOS, PHOTOS, AND SOURCE CODE ARE AVAILABLE AT WWW.DANGEROUSLYMAD.COM Make Great Stuff! TAB, an imprint of McGraw-Hill Professional, is a leading publisher of DIY technology books for makers, hackers, and electronics hobbyists.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Supercharge your understanding of battery technologyIdeal for hobbyists and engineers alike, The TAB Battery Book: An In-Depth Guide to Construction Design and Use offers comprehensive coverage of these portable energy powerhouses. This practical guide discusses battery chemistry and engineering, how batteries are used, and the history of batteries. You'll find out how different types of batteries work and how to select the right battery for any application. The book also examines the technological advances being used to develop batteries as robust energy sources for a wide variety of devices. Tap into the power of all kinds of batteries with help from this detailed resource. Coverage includes: Portable energy and long-term energy storage Batteries for portable consumer demands, medical devices, electric vehicles, large-scale electrical energy storage, and space and military applications Basic physics and chemistry The science of batteries--cells, electrochemistry, thermodynamics, kinetics, and capacity Battery engineering designs, including electrode, seal, and vent design Battery performance, reliability, and safety Primary battery technologies--aqueous and non-aqueous electrolytes, including alkaline and lithium Rechargeable batteries, including nickel-metal hydride and lithium ion Selecting the right battery for any application Future technologies, such as thin-film, large-energy storage, and high-energy density batteries Make Great Stuff! TAB, an imprint of McGraw-Hill Professional, is a leading publisher of DIY technology books for makers, hackers, and electronics hobbyists.

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Take Your Imagination to Another DimensionThis wickedly inventive guide explores the art and science of holography and shows you how to create your own intriguing holograms using inexpensive materials. Holography Projects for the Evil Genius explains the tools and techniques you need to know to represent three dimensions on a flat, two-dimensional plane. Using easy-to-find components and equipment, this do-it-yourself book presents a wide variety of holography projects--including science fair ideas--that are guaranteed to impress. You'll find detailed guidelines and parameters as well as discussions of the theory behind the practice. Holography Projects for the Evil Genius: Features step-by-step instructions and helpful illustrations for each project Allows you to customize your projects Includes details on the scientific principles behind the projects Removes the frustration factor--all required parts are listed, along with sources Enlightening coverage of: The history of holography Human vision basics Practical optics How to bend and distort laser light to form a hologram Holographic chemistry Setting up your holography workshop Working with lasers, glass plates, and film Basic to advanced holographic setups Advanced holographic chemical preparations Computer-generated holography Electronic circuits for holographers

Although not as glamorous as vehicles such as the Panther and Tiger, the Panzer IV formed an extremely important part of the German armoured forces during World War II. This title provides detailed 1/72-scale build articles on a Panzer IV Ausf. H in winter camouflage, a lagdpanzer IV, a late-version Sturmpanzer IV, a final version Sturmgeschutz IV, and a Flakpanzer IV Wirbelwind. Conversions, interior detailing, kit-bashing, adding aftermarket figures and parts, finishing and weathering, plus special scale techniques (such as reproducing zimmerit and simple mould making) are all covered in clearly explained, step-by-step detail. A gallery section also features Panzer IV Ausf. H, Panzer IV L/70 (V), and Panzer IV L/70 (A) variants.

However well equipped the workshop may be there seems to be an incessant need to make up special gadgets of one sort or another. These may range from mutilating a clothes peg to act as a 'third hand' up to major modifications to an existing machine tool. The making of such devices can be fun (indeed, some may appear to do nothing else!) but nevertheless the time taken up in 'devising the device' can often delay the completion of an important project. Shared experience is a most potent tool in reducing such delays, and can, moreover, often provide solutions to problems hitherto believed to be intractable. Tubal Cain has enjoyed more than sixty years' experience in designing and building engines and machines (in both full size and model dimensions) and over this time has made many ancillary devices. In this book he shares 52 of them with you. A number of these had been published in magazines from time to time and some were assembled in volume form about thirty years ago. The opportunity was later taken not only to reprint that book but to revise some of the entries to take advantage of user experience, to add new material and to introduce it into the popular Workshop Practice Series.

The definitive book on Minecraft's greatest creations. Minecraft is the global phenomenon inspiring people across the world to unleash their imaginations. Minecraft Master Builds showcases the creations that have taken the game to new levels, and introduces the builders behind them. Explore awe-inspiring vistas as the pages take you from stunning underwater sculptures to monumental space panoramas, or travel through time to visit grand medieval towns and futuristic cityscapes. Minecraft Master Builds is packed with beautifully rendered illustrations of each colossal creation, highlighting the painstaking details that make these builds masterful. Featuring exclusive interviews from the builders that provide insight into their design and creation, plus a foreword written by Mojang game tech lead and content creator slicedlime, this must-have book is perfect for Minecraft fans, aspiring builders, and anyone looking for inspiration!

Collecting diecast toy cars has become an increasingly popular hobby over the last 25 years. Many of the classic diecast cars of the 1950s and 1960s are now valuable collectors' items, and surviving examples in mint and boxed condition regularly fetch significant sums at specialist auctions.This book provides a comprehensive survey of the companies that made these toys in the 1950s and 1960s, not only in Britain but in other European countries, the USA, Japan and beyond. Major names such as Dinky Toys, Corgi Toys, Spot-On and Matchbox (Great Britain), Solido (France), Marklin and Gama (Germany ), Tekno (Denmark) and Tootsietoy (USA) are examined, but a unique feature of the book is the wealth of information provided on many smaller and more obscure brands. These include Crescent, Budgie, Chad Valley and Lone Star (UK), CIJ and JRD (France), Dalia (Spain), Buby (Argentina), Gamda (Israel) and many others about which information is hard to come by. A special chapter is devoted to early Japanese diecast models by Cherryca Phenix, Model Pet and Diapet, which are among the rarest and most sought-after of all diecasts. Fascinating insights into company histories are provided, together with 300 photographs of rare examples of the toys themselves, in mint condition with their original boxes. A further unique feature is the inclusion of a large selection of colourful and evocative illustrations from catalogues and period trade advertisements. For the newcomer to the collecting hobby, this book will provide an ideal guide to the history of the manufacturers active in this field, while experienced collectors will make many new discoveries. At the end of the book, readers will find a handy glossary listing the names of many of the companies that manufactured diecast toy cars in the 1950s and 1960s.

Since World War II, tanks have proved themselves in every conflict - Korea, Vietnam, Afganhistan, the Gulf and the Arab-Israeli wars. This volume concentrates on how to model accurately not just postwar technical developments but also changing tactical uses.

Model Railroader Associate Editor Cody Grivno compiles insider tips and projects from Model Railroader as well as favorite projects from his 'Cody's Office' online feature into one exciting volume. Easily recognized as an expert in the model railroad community, Cody covers tools, painting and decaling, weathering, track and wiring, structures, scenery, locomotives, and freight cars in his friendly, knowledgeable style.

"LEGO Spybotics Secret Agent Training Manual" provides complete coverage of the ultimate LEGO Spybotics system. Author Ralph Hempel begins with a Spybotics overview and then delves into the nitty-gritty of Spybotics, including systems training, construction and care, agent communications, mission selection, and even advanced topics, such as how to customize your missions.

"LEGO Spybotics Secret Agent Training Manual" is designed to help secret agents get the most out of their LEGO Spybot. Agents will benefit from Hempel's detailed mission summaries, tips on deciphering common problems, and instructions on how to program the Spybot to run top-secret missions by itself. Hempel puts all of the mission-critical information right at your fingertips. Enjoy it even when youre not running covert missions with your Spybot! Are you ready?