Showing posts with label nonfiction. Show all posts
Showing posts with label nonfiction. Show all posts

Crystal Fire: The Invention of the Transistor and the Birth of the Information Age (Sloan Technology Series) Review

Crystal Fire: The Invention of the Transistor and the Birth of the Information Age (Sloan Technology Series)
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This is an excellent book on the history of the transistor. Not exactly light reading, but still an enjoyable read. As an engineer it is wonderful to learn the history of the one of the most important inventions of recent times. Really a well written book.

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All About Electric and Hybrid Cars and Who's Driving Them (Tell Your Parents) (Robbie Readers) Review

All About Electric and Hybrid Cars and Who's Driving Them (Tell Your Parents) (Robbie Readers)
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Environmentally friendly cars have been around much longer than you'd think. For example, the first electric cars were introduced in the 1830s. The advantages of a gasoline-powered vehicle were weighed against the electric and in the end the gasoline powered vehicles won out. In the 1960s people began to notice the polluting effects cars had on the atmosphere began to notice that in "placed like Los Angeles, the sky was often hazy and brown with smog." Lung cancer, respiratory problems and global warming were on the horizon. It was definitely time to rethink the fact that we were using nonrenewable resources and hurting our planet and endangering our health.
Famous people like Cameron Diaz, Al Gore and Brad Pitt are trying to set an example by driving hybrid cars. Even making one simple green change is "one way a person can reduce his or her carbon footprint." Motor vehicles contribute a whopping "72 percent of all ozone." With more than 250 million vehicles in the United States alone, we are looking at a serious problem, to say nothing of pollution emitted by oil refineries. In this book you'll learn about the history of hybrid cars, how they work, you'll get to take a look at several examples of these vehicles, and you'll learn how you can help. Did you know that the Lohner-Porsche company, now Porsche, built the first hybrid car in 1899? Amazing!
This is a very thoroughly researched and well-written book about hybrid and electric cars that will fascinate the young car enthusiast. The book is up-to-date and even includes little facts such as the price of gasoline in Europe topped $10 a gallon in 2009. The layout is nice with numerous full colored photographs, informative sidebars and reproductions of interesting ephemera. In the back of the book is an index, a glossary, an air pollution experiment, an excellent historical timeline and additional recommended book and Internet resources.

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What s the big deal about hybrid cars? Why are there so many celebrities driving them? Are these cars really better than gasoline powered cars? You can learn how hybrid cars work and explore new inventions in the automotive industry. Discover vehicles powered by hydrogen and cars that run on sunshine. Learn how to reduce your own carbon footprint and help your family save gasoline. It s all possible when you explore the world of hybrid cars.

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Old Tractors and the Men Who Love Them: How to Keep Your Tractors Happy and Your Family Running Review

Old Tractors and the Men Who Love Them: How to Keep Your Tractors Happy and Your Family Running
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Old TractorsI find myself on a back road, late at night, with a flat tire. It's not snowing heavy--well, not yet--but there are flurries dancing in the beam of my headlights. Okay, headlight--I still haven't fixed the passenger side headlight after I hit that deer. I take the flat off. I hate having to do anything with my car. I am male and so I am obliged to pretend I know something about cars. I mean, if there is steam coming out from under my hood, I will open the hood and stare at the engine just like I am diagnosing the problem. All the time, I am hoping someone will stop by and help, or at least offer me a shotgun so I may put the car out of my misery, but hey, I can handle a flat...
I believe that's why I find the tractor books by Roger Welsch so appealing. The first rule of writing is to write what you know. If you write all you know, and you don't learn anything new, then what is there to write about? Welsch is a retired college professor from Nebraska who was about as mechanical as myself. He had never even changed the oil in his car. He still doesn't, and so what could be more natural than writing a book about how to get rusted piece of iron running again?
Old Tractors and the Men Who Love Them is about rebuilding a 1937 Allis Chalmers WC tractor. Welsch is a folklorist and humorist who has appeared on the CBS News Sunday Morning program with a segment called "Postcards from Nebraska". There's lot old Rog doesn't know, and he's the first to admit it. "Okay, so I don't know many of the answers," explains Roger. "Thing is, most books like this are written by experts who have forgotten the kinds of problems beginners like me run into." He may not have all the answers, but he knows all the questions.
So, why restore an old tractor? Well, for one reason everything is right there. You don't even have to lean over to reach the oil filter. It's at waist level, right where any sensible person would expect it to be. An Allis WC has exactly four wires, one to each spark plug, which sits right out in plain sight. You don't need a lot of tools to work on them. It was understood by the manufacturer that these tractors were going to be worked on by a farmer without a lot of time and who owned a couple of wrenches, a screwdriver with a broken tip, and a hammer.
Sometimes, it is just as important to know what not to do, and Roger gives many examples of his mistakes. For example, you should never eat peanuts in the shop. Anyone who has ever had red squirrels in their attic can identify with the why. These little pests will stash peanuts in transmissions, valve covers, rag boxes, and everywhere else they can squirm.
There's some good solid advice for a mechanical novice. Welsch covers the basics like the shop, tools, safety equipment, and resources. He does all this with a quirky sense of humor, observations on life, and how to manage to stay married while dragging home yet another pile of orange rust. He makes tractor-restoring sound therapeutic and fun and heck, I feel like even I could do it. If you enjoy this book, be sure to check out his follow-up, Busted Tractors and Rusty Knuckles. Thing is, learning is a process. Hmm, maybe instead writing what I know, I'll write about what I want to know...Author of "Hobo Finds A Home" and editor "Of A Predatory Heart"


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