Sunday, September 25, 2011

Robert Read's How To Be A Programmer (Paperback)

Robert Read's How To Be A Programmer
Robert Read's How To Be A Programmer (Paperback)
By Robert L. Read

Review & Description

This book summarizes so many things we need to know as a programmer, from a programmer 's perspective. Starting from the basic technical skills one must acquire, to managerial skills to manage a team of programmers. Emphases are put on the ethics of working as a programmer and as a member of the team. Inside this book you'll find tips on how to learn communication language among your peers, how to talk to non-engineers, and how to deal with difficult people. This book also shows us how to take a break when needed, and how to recognize when to go home, and how to communicate and negotiate with your boss, so that you won't end up working for 50 to 60 hours a week. This is a very good book, one that should be a mandatory for wannabe and professional programmers. If you happened to be a manager who supervises a hive of programmers, this book should provide you with useful insights into their minds and habits. Read more


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Friday, September 23, 2011

The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope (Hardcover)

The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope
The Boy Who Harnessed the Wind: Creating Currents of Electricity and Hope (Hardcover)
By Bryan Mealer

Buy new: $17.15
146 used and new from $3.10
Customer Rating: 4.8

Customer tags: africa(42), windmill(38), wind power(36), malawi(35), famine(32), electricity(31), william kamkwamba(28), hope(26), wind(17), engineering(4), do it yourself(3), kamkwamba(3)

Review & Description

William Kamkwamba was born in Malawi, a country where magic ruled and modern science was mystery. It was also a land withered by drought and hunger, and a place where hope and opportunity were hard to find. But William had read about windmills in a book called Using Energy, and he dreamed of building one that would bring electricity and water to his village and change his life and the lives of those around him. His neighbors may have mocked him and called him misala—crazy—but William was determined to show them what a little grit and ingenuity could do.

Enchanted by the workings of electricity as a boy, William had a goal to study science in Malawi's top boarding schools. But in 2002, his country was stricken with a famine that left his family's farm devastated and his parents destitute. Unable to pay the eighty-dollar-a-year tuition for his education, William was forced to drop out and help his family forage for food as thousands across the country starved and died.

Yet William refused to let go of his dreams. With nothing more than a fistful of cornmeal in his stomach, a small pile of once-forgotten science textbooks, and an armory of curiosity and determination, he embarked on a daring plan to bring his family a set of luxuries that only two percent of Malawians could afford and what the West considers a necessity—electricity and running water. Using scrap metal, tractor parts, and bicycle halves, William forged a crude yet operable windmill, an unlikely contraption and small miracle that eventually powered four lights, complete with homemade switches and a circuit breaker made from nails and wire. A second machine turned a water pump that could battle the drought and famine that loomed with every season.

Soon, news of William's magetsi a mphepo—his "electric wind"—spread beyond the borders of his home, and the boy who was once called crazy became an inspiration to those around the world.

Here is the remarkable story about human inventiveness and its power to overcome crippling adversity. The Boy Who Harnessed the Wind will inspire anyone who doubts the power of one individual's ability to change his community and better the lives of those around him.

Amazon Best of the Month, September 2009: Discarded motor parts, PVC pipe, and an old bicycle wheel may be junk to most people, but in the inspired hands of William Kamkwamba, they are instruments of opportunity. Growing up amid famine and poverty in rural Malawi, wind was one of the few abundant resources available, and the inventive fourteen-year-old saw its energy as a way to power his dreams. "With a windmill, we'd finally release ourselves from the troubles of darkness and hunger," he realized. "A windmill meant more than just power, it was freedom." Despite the biting jeers of village skeptics, young William devoted himself to borrowed textbooks and salvage yards in pursuit of a device that could produce an "electric wind." The Boy Who Harnessed the Wind is an inspiring story of an indomitable will that refused to bend to doubt or circumstance. When the world seemed to be against him, William Kamkwamba set out to change it. --Dave Callanan Read more


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Tuesday, September 20, 2011

Casio FX-9750GIIUSB Graphing Calculator (Office Product)

Casio FX-9750GIIUSB Graphing Calculator
Casio FX-9750GIIUSB Graphing Calculator (Office Product)
By Casio

Buy new: $32.90

First tagged by Henry John
Customer tags: calculator, graphing calculator, engineering

Review & Description

Graphing calculator, icon driven menu with large, easy to read display. Features fraction key for easy conversion of fractions. Create tables of values from given functions and generate plots and graphs from tables. Draw and analyze standard conic sections (ellipses, circle, hyperbolas, parabolas). USB port for linking to a computer. Best graphing calculator on the market for under $50. Includes free 1GB USB drive.   Read more


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Friday, September 16, 2011

Sharp EL-W516B Scientific Calculator with WriteView (Black) (Office Product)

Sharp EL-W516B Scientific Calculator with WriteView (Black)
Sharp EL-W516B Scientific Calculator with WriteView (Black) (Office Product)
By Sharp

1 used and new from $80.00
Customer Rating: 4.2

Customer tags: calculator(16), scientific(12), scientific calculator(12), engineering(11), engineering calculator(9), calculators(8), algebra(7), casio(4), sharp(4), college(2), boolean algebra, amazon

Review & Description

The ELW516B scientific calculator by Sharp performs over 535 scientific functions and has seven different modes. It features WriteView technology which displays formulas as they are written in textbooks eliminating any confusion on how to enter each formula into the calculator. It has a large 4-line, 12-digit LCD display, ensuring that whole formulas will be visible. The playback feature allows you to make changes to formulas easily without having to start over from the beginning when you¿ve entered a wrong key. It has four programmable function keys that you program for quick and easy access to the functions you use the most. The ELW516B has improved calculation speed for smooth operations. The hard cover helps prevent the calculator from dents or scratches. Calculator is solar and battery operated. Read more


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Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display (Office Product)

Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display
Casio FX-115ES Advanced Scientific Calculator with 2-Line Natural Textbook Display (Office Product)
By Casio

Buy new: $15.99
61 used and new from $11.01
Customer Rating: 4.2

Customer tags: calculator(42), engineering(23), casio(22), pe exam(18), algebra(14), casio calculator(11), calculus(11), fe exam(10), matrix(7), 2009 amazon frustration-free packaging revolution(7), fe eit calculator(2), rpn(2)

Review & Description

Casio Advanced Scientific Calculator FX115ES CalculatorsThe Casio FX-115ES Advanced Scientific Calculator features over 279 functions and provides its user with everything they need for most mathematical calculations. The calculator's functions include complex number calculations, matrix and vector calculations, statistics, and 40 metric conversions. Its standout feature is its 2-line natural textbook display that displays fractions, formulas, square roots and other expressions as they would in your textbook. It is extremely versatile, and can be used in courses ranging from basic pre-algebra to calculus, and also has applications in physics, engineering, biology and statistics.

What's in the Box
FX-115ES scientific calculator, slide-on hard case, instruction manual, and quick reference guide. Read more


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Thursday, September 15, 2011

HP 35s Scientific Calculator (Office Product)

HP 35s Scientific Calculator
HP 35s Scientific Calculator (Office Product)
By HP

Buy new: $44.53
41 used and new from $41.82
Customer Rating: 4.2

Customer tags: rpn(81), hp calculator(75), scientific calculator(70), engineering(44), for rpn lovers(42), programmable(31), calculator(29), hp(27), calculators(23), pe exam(9), programmable calculator(4), hp 35s(4)

Review & Description

HP 35s Scientific Calculator, 14-Digit LCD 35S CalculatorsIdeal for college students, engineers, surveyors, and medical personnel, the HP 35s scientific calculator offers calculation versatility in one economical unit. For added versatility, the HP 35s lets users choose between RPN or algebraic entry-system logic (no other scientific calculator offers both). It also features a large, two-line alphanumeric display to view entries, results, menus, and prompts with ease. The display also sports an adjustable contrast feature, making it ideal to use both indoors and out. A robust library of 100+ built-in functions and constants also comes pre-loaded for immediate use right out of the box. A robust memory ensures even the largest calculations go smoothly and quickly, and more than 800 independent storage registers allow users to store an equation, then use it again to solve any variable, or employ the equation in conjunction with any of the 100+ built-in functions. The calculator is backed by a manufacturer's 1-year limited warranty.

What's in the Box
HP 35s scientific calculator, batteries, user's manual, and premium protective case. Read more


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