Electricity is all around us: cars, telephones, computers, lights -- the modern world runs entirely on electrons. But what are electrons? How do they behave? How do we control them? This book will show you how to build a battery, detect static electricity and construct a basic current meter, all using common items from your kitchen. Along the way you'll learn about the meaning of "voltage" and "current", what makes an LED work and the difference between AC and DC. The last chapter uses tra...

The first edition of David Nightingale's Practical HDR swiftly established itself as the standard work on this cutting-edge processing technique, garnering rave reviews and reprinting several times. Now, technical advances in the field have expanded HDR's possibilities still further, and this second, expanded edition, revised throughout, will cement David's reputation as the most respected writer in the field.Covering new programs, in particular Adobe CS5's HDR capabilities, and wi...

This book provides a broad overview on the different aspects of solar energy, with a focus on photovoltaics, which is the technology that allows light energy to be converted into electric energy.Renewable energy sources have become increasingly popular in recent years, and solar is one of the most adaptable and attractive types – from solar farms to support the National Grid to roof panels/tiles used for solar thermal heating systems, and small solar garden lights....

A full-color guide to Nikon's exciting new entry-level dSLRWith its large 24.2 megapixel sensor, full HD video recording capability, and wireless options, the Nikon D3200 is very appealing! This full-color guide assumes no prior digital photography or dSLR knowledge and helps you start taking great pictures with your new Nikon right from the beginning. Popular author and photography instructor Julie Adair King shows you how to use all the settings, manage playback ...

This book is best used in conjunction with the youtube videos found at youtube.com/user/RobertMurraySmith where I will be happy to answer any questions you may have. The electrochemical supercapacitor is an emerging technology that promises to play an important role in meeting the demands of electronic devices and systems both now and in the future. This book traces the history of the development of the technology, and explores the principles and theory of operation as well as giving some ...

Even film diehards have a tough time resisting the instant gratification of the digital camera. Today's digital cameras are more affordable then ever before, and they deliver high quality images that are a snap to share. Plus, you can take risks with a digital camera you never would with a film camera. You waste nothing; there's no film required, and because you only print the pictures you need, digital photography is cost effective and environmentally friendly.But to take full adv...

Add some SPARK to your study of ELECTRICITY Having trouble understanding the fundamentals of electricity? Problem solved! Electricity Demystified, Second Edition, makes it shockingly easy to learn the basic concepts. Written in a step-by-step format, this practical guide begins by covering direct current (DC), voltage, resistance, circuits, cells, and batteries. The book goes on to discuss alternating current (AC), power supplies, wire, and cable. Magnetism and elect...

Make your photos better than ever with these great tips!Photography is fun, and thebetter your photos, the morefun you'll have. This little bookis packed with advice to help you set up super shots, make the most of lighting, explore exposure, and sharpen your focus. Learn to take advantage of your camera's settings, and watch your confidence grow as your images improve.Open the book and find:Creative ways to play with lightingAll abo...

Nikon D850 Experience is an e book user's guide that goes beyond the manual to help you learn the features, settings, and controls of this sophisticated and highly customizable camera. Most importantly it also explains how, when, and why to use the camera's features, settings, and controls in your photography.As with all Full Stop guides, this book is written in a clear, concise, and comprehensive manner to help you learn...

Canon 7D Mark II Experience is an e book user's guide that goes beyond the manual to help you learn the features, settings, and controls of this sophisticated and highly customizable camera. Most importantly, it also explains how, when, and why to use the camera's features, settings, and controls in your photography.As with all Full Stop dSLR guides, this book is written in a clear, concise, and comprehensive manner in or...

PRACTICAL, PORTABLE, AND PACKED WITH UP-TO-DATE STRUCTURAL ENGINEERING FORMULASThoroughly revised with more than 300 new formulas, this compact yet comprehensive compilation puts essential data related to the design and analysis of engineering structures at your fingertips. Structural Engineering Formulas, Second Edition covers a wide range of topics, including statics, soils, foundations, retaining structures, pipes, and tunnels, and explains the use and application of ...

Like all the titles in this successful series, The Low Light Photography Field Guide offers advice from a respected expert and professional. In this volume, Michael Freeman looks at an area that remains problematic for photographers with even top-of-the range equipment: low light.Opening with a section on the qualities of different kinds of low light, the book then deals with ways of overcoming gloomy situations, whether you're shooting hand-held or on a tripod. Post-production fix...