ENGAGE YOUR WARPED SENSE OF HUMOR WITH HUNDREDS OF PRACTICAL GAG DEVICES YOU BUILD YOURSELF!Give your friends and family the shock of their lives! 51 High-Tech Practical Jokes for the Evil Genius has everything you need to pull devastatingly funny (and safe!) technical pranks. From the “evasive beeping thing” to “rats in the walls” to the “rigged lie detector,” you’ll find a plethora of pranks that will feed your inner hacker while you create a state of ut...

CREATE RADICAL NEW RIDES WITH THESE OUTLANDISH PROJECTS!,/p>Want to take your evil talents on the road? Bike, Scooter, and Chopper Projects for the Evil Genius has everything you need to morph your old, unwanted wheels into fabulous, fully functional vehicles. Now you can fuel your artistic side, conserve energy, and get where you need to go with serious attitude!Dozens of pictures throughout the building process help you create these rad rides, so...

Have some evil fun inside your head!This wickedly inventive guide offers 19 build-it-yourself projects featuring high-tech devices that can map, manipulate, and even improve the greatest computer on earth-the human brain. Every project inside Mind Performance Projects for the Evil Genius is perfectly safe and explores cutting-edge concepts, such as brain wave mapping, lucid dream control, and hypnosis.Using easy-to-find parts and tools, this do-it-yo...

Have some evil fun inside your head!This wickedly inventive guide offers 19 build-it-yourself projects featuring high-tech devices that can map, manipulate, and even improve the greatest computer on earth-the human brain. Every project inside Mind Performance Projects for the Evil Genius is perfectly safe and explores cutting-edge concepts, such as brain wave mapping, lucid dream control, and hypnosis.Using easy-to-find parts and tools, this do-it-...

A masterly look at the value and limitations of intelligence in the conduct of war from the premier military historian of our time, John Keegan.Intelligence gathering is an immensely complicated and vulnerable endeavor. And it often fails. Until the invention of the telegraph and radio, information often traveled no faster than a horse could ride, yet intelligence helped defeat Napoleon. In the twentieth century, photo analysts didn’t recognize Germany’s V-2 rockets for what they w...

After the devastating tsunami in 2011, DYIers in Japan built their own devices to detect radiation levels, then posted their finding on the Internet. Right now, thousands of people worldwide are tracking environmental conditions with monitoring devices they’ve built themselves. You can do it too!This inspiring guide shows you how to use Arduino to create gadgets for measuring noise, weather, electromagnetic interference (EMI), water purity, and more. You’ll also learn how to collec...

DSLR Fundamentals: An Introduction To Photography is written specifically for the beginning photographer. The book uses text, images, tables, diagrams, video, and reference material to explain and teach a variety of concepts such as setup, shooting, technique, processing, and sharing.The volume covers setting up your DSLR, how to shoot properly, exploring predefined shooting modes, learning manual settings (aperture, shutter speed, ISO), basic equipment needs, composition and techn...

This is it—the #1 best-selling digital photography book ever! It’s the award winning, worldwide smash hit, written by Scott Kelby, that’s been translated into dozens of different languages, because it’s the one book that really shows you how to take professional-quality shots using the same tricks today’s top digital pros use (and surprisingly, it’s easier than you’d think). This updated, second edition of the bestselling dig...

Scott Kelby, author of the groundbreaking bestseller “The Digital Photography Book, Vol. 1” is back with an entirely new book that picks up right where Vol. 1 left off. It’s more of that “Ah ha—so that’s how they do it,” straight-to-the-point, skip the techno jargon; packed with stuff you can really use today, that made Vol. 1 the world’s bestselling book on digital photography.In Volume 2, Scott adds entirely new chapters packed with Plain English tips on using flash, shooting clo...

The fully revised and updated sixth edition of the best-selling guide to bike maintenance from the world's leading authority on cyclingWhether they own the latest model or a classic with thousands of miles on it, beginner and experienced cyclists alike need a guide that will help them get their bikes out of the shop faster and keep them on the road longer. For more than 20 years, The Bicycling Guide to Complete Bicycle Maintenance & Repair has done just that.With t...