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Books > Professional & Technical > Technology: general issues > Inventions & inventors

Inventions (Hardcover): Fred Sanders Inventions (Hardcover)
Fred Sanders
R912 Discovery Miles 9 120 Ships in 10 - 15 working days

Pow! This small book packs a big punch! Every paragraph is full of energy. The inventions range from a machine to stop a hurricane to better sex to living through a heart attack! Some inventions are methods. You can use these inventions immediately since they require no parts. Read about dozens of inventions that will change the world. You will own one of these inventions soon!

The Electric Light (Hardcover, Annotated edition): Liz Sonneborn The Electric Light (Hardcover, Annotated edition)
Liz Sonneborn
R962 Discovery Miles 9 620 Ships in 12 - 17 working days

In 1879, Thomas Alva Edison invented the first practical incandescent electric light in his Menlo Park, New Jersey, laboratory, ushering in an era driven by electricity. ""The Electric Light"" is an enlightening look at this monumental achievement, examining how the lightbulb was partly responsible for transforming the country's agrarian economy into the modern industrial economy it is today.

The Inventor - His World and His Inventions (Paperback, Illustrated Ed): H. Stafford Hatfield The Inventor - His World and His Inventions (Paperback, Illustrated Ed)
H. Stafford Hatfield
R796 Discovery Miles 7 960 Ships in 10 - 15 working days

Originally published in the early 1930s. The book explains what invention really is, and the extent to which actual creation plays a part in it. It discusses the inventor himself and the intelligence and peculiar qualities which make him an inventor. Contents include: What is Invention? - The Inventor - The Practice of Invention - Financing Inventions - Direction of Inventive Effort - Mechanical Invention - Electrical Invention - Chemical Invention - Psychological Invention - Transformation of Energy - Biological Invention - Patent Laws - etc. With descriptive illustrations.

The Gecko's Foot - Bio-Inspiration: Engineering New Materials from Nature (Paperback): Peter Forbes The Gecko's Foot - Bio-Inspiration: Engineering New Materials from Nature (Paperback)
Peter Forbes
R641 R564 Discovery Miles 5 640 Save R77 (12%) Ships in 10 - 15 working days

"Study nature, love nature, stay close to nature. It will never fail you." When Frank Lloyd Wright said this, he probably wasn't envisioning self-cleaning surfaces, the photonic crystal, or Velcro. But nature has indeed yielded such inventions for those scientists and engineers who heeded the architect's words. The cutting-edge science of bio-inspiration gives way to architectural and product designs that mimic intricate mechanisms found in nature. In Peter Forbes's engaging book we discover that the spiny fruits of the cocklebur inspired the hook-and-loop fastener known as Velcro; unfolding leaves, insect wings, and space solar panels share similar origami folding patterns; the self-cleaning leaves of the sacred lotus plant have spawned a new industry of self-cleaning surfaces; and cantilever bridges have much in common with bison spines. As we continue to study nature, bio-inspiration will transform our lives and force us to look at the world in a new way.

Canadian Inventions - Fantastic Feats & Quirky Contraptions (Paperback): Lisa Wojna Canadian Inventions - Fantastic Feats & Quirky Contraptions (Paperback)
Lisa Wojna
R278 R238 Discovery Miles 2 380 Save R40 (14%) Ships in 12 - 17 working days
100 Greatest Science Inventions of All Time (Paperback): Kendall Haven 100 Greatest Science Inventions of All Time (Paperback)
Kendall Haven
R1,570 Discovery Miles 15 700 Ships in 10 - 15 working days

This book presents fascinating facts about 100 amazing inventions. Inventions are the stuff of dreams, some of them gaining widespread use, becoming central to culture, and ultimately changing our lives. They teach us a great deal about creativity and scientific principles. Humans have been inventing things since before recorded history, and the power of invention is of utmost importance in today's world of technology and innovation. Focusing on the 100 most significant scientific inventions of all time, this ready reference work presents fascinating facts about amazing inventions, a panoramic overview of the history of science, an introduction to some of the most important inventors in history, and a collection of engaging reads. Each entry, arranged chronologically according to when the invention was made, contains information on what the invention is, who the inventor was, when the invention was made, and how it was created. Also provided are the historical context of the invention, its significance today, and resources for further reading and research. practical (clock, eyeglasses) to the everyday (measuring spoons, ball point pen) to the life-saving (antiseptic, chemotherapy) to simply mind-boggling (the number zero, cloning). By covering inventions throughout history, rather than just the 20th and 21st centuries, and presenting information comprehensible to young readers, this book fills a gap in the literature. It is a useful resource for student research and reports, and can be used in class, or as a solid general reference work on inventors and inventions. This book introduces students to 100 historic inventions. It covers inventions across a broad time span. The book also explains the science of inventions, their historical context, and their practical applications.

Silicon Values - The Future of Free Speech Under Surveillance Capitalism (Hardcover): Jillian C. York Silicon Values - The Future of Free Speech Under Surveillance Capitalism (Hardcover)
Jillian C. York
R526 R478 Discovery Miles 4 780 Save R48 (9%) Ships in 9 - 15 working days

What is the impact of surveillance capitalism on our right to free speech? The Internet once promised to be a place of extraordinary freedom beyond the control of money or politics, but today corporations and platforms exercise more control over our ability to access information and share knowledge to a greater extent than any state. From the online calls to arms in the thick of the Arab Spring to the contemporary front line of misinformation, Jillian York charts the war over our digital rights. She looks at both how the big corporations have become unaccountable censors, and the devastating impact it has had on those who have been censored. In Silicon Values, leading campaigner Jillian York, looks at how our rights have become increasingly undermined by the major corporations desire to harvest our personal data and turn it into profit. She also looks at how governments have used the same technology to monitor citizens and threatened our ability to communicate. As a result our daily lives, and private thoughts, are being policed in an unprecedented manner. Who decides the difference between political debate and hate speech? How does this impact on our identity, our ability to create communities and to protest? Who regulates the censors? In response to this threat to our democracy, York proposes a user-powered movement against the platforms that demands change and a new form of ownership over our own data.

Scott & Witty Wikky: A Young Inventor's Quest (Paperback): Perry Gee Scott & Witty Wikky: A Young Inventor's Quest (Paperback)
Perry Gee; Artworks by Sparky Animation Singapore
R246 Discovery Miles 2 460 Ships in 12 - 17 working days

To find out more about the book and its characters click here: www.wittywikky.comInspired by real-life events of a talented 10-year old inventor, this character-building story is packed with humour, educational elements and interesting facts.Scott Sun is a talented young boy who develops inventions to solve real-life problems. His quest for a young inventors' award brings readers on a learning journey about creativity and innovation, patience and having a positive attitude towards school work. The book also deals with an issue which every child will face at some point in time: How do I react to the success of others when they have done better than me?Unique to this book is the presence of an animated phablet, Witty Wikky, who engages readers with witty explanations. Kids are also encouraged to write to Wikky and share their views about various issues encountered by them. Wikky's unique way of engaging readers brings much delight.This is a great book for students in the primary levels.

Francis Blake - An Inventor's Life, 1850-1913 (Hardcover): Elton W. Hall Francis Blake - An Inventor's Life, 1850-1913 (Hardcover)
Elton W. Hall
R999 Discovery Miles 9 990 Ships in 10 - 15 working days

Accomplished inventor, visionary photographer, philanthropist, and successful businessman, Francis Blake (1850 1913) changed not only the way Americans communicated in the nineteenth century but also quite literally how they saw themselves. His major inventions, the telephone transmitter and innovations in high-speed photography, and his Weston, Massachusetts estate Keewaydin epitomized how a gifted individual of modest circumstances could create and re-create himself during America s Gilded Age.

The Blake telephone transmitter became the world standard, and anyone who spoke into Alexander Graham Bell's device in the last twenty years of the nineteenth century also encountered Blake s name, emblazoned on his transmitter. In addition, he invested an enormous amount of his energy, talent, and wealth in his home, originally designed by Charles Follen McKim, and its elaborate grounds. This self-contained compound, which included homes for his in-laws and his children and a complete water system, reflected Blake's passion for precision, beauty, and order. It became his major preoccupation, a place where he could exercise unchallenged mastery.Unfortunately, the fabulous Keewaydin estate did not endure, but thankfully Blake's photographic images remain. Blake's experimental camera work placed him in the forefront of the photographic world in the 1880s. His high-speed photographs remain unsurpassed for their clarity, crispness, and composition, and are as fresh today as when he first snapped them over a hundred years ago. Although little-known today, Blake helped revolutionize photography and transformed the role of the photograph in American society, marking him as a significant figure at the dawn of the twentieth century. His story is a compelling and fascinating chronicle of unbounded energy, independence, and genius.

Thomas Alva Edison: Sixty Years of an Inventor's Life (1907) (Paperback): Francis Arthur Jones Thomas Alva Edison: Sixty Years of an Inventor's Life (1907) (Paperback)
Francis Arthur Jones
R1,076 Discovery Miles 10 760 Ships in 10 - 15 working days

The author extends his gratitude to Thomas Alva Edison for taking time away from his experimental laboratory to give much of the personal history which is found within this work. This book is not an exhaustive life of Edison, considering at the time it was written Edison was around 60 years old and had swore he had quit the inventing business, devoting himself to pure science. Jones takes the reader on a journey from Edison's birthplace to his travels in Europe. Handsomely illustrated.

Nikola Tesla (1956) (Paperback): Nikola Tesla Museum Nikola Tesla (1956) (Paperback)
Nikola Tesla Museum
R1,263 Discovery Miles 12 630 Ships in 10 - 15 working days

Contains lectures, patents and articles by the scientist and inventor who developed the AC current system and contributed greatly to science and humanity. This volume is a collection of documents chosen not only as precious evidence of Tesla's important scientific work, but they also provide a worthy signpost for the present and future generations of inventors of all fields of science and technics. Includes hundreds of diagrams and illustrations. This scarce work has four pages that have portions that are illegible.

Miracle At Kitty Hawk - The Letters Of Wilbur And Orville Wright (Paperback, New Ed): Fred Kelly, Orville Wright, Wilbur Wright Miracle At Kitty Hawk - The Letters Of Wilbur And Orville Wright (Paperback, New Ed)
Fred Kelly, Orville Wright, Wilbur Wright
R714 R632 Discovery Miles 6 320 Save R82 (11%) Ships in 10 - 15 working days

With little formal education and even fewer business skills, Wilbur and Orville Wright solved the scientific mystery that defeated the greatest minds of their day. This collection of six hundred letters between the two brothers traces the genesis of their flying machine, from their initial frustration to their bursts of discovery and the thrill of ultimate success. Witness the resourcefulness, good humour, and sheer pluck of America's most famous brothers.

One Good Turn: a Natural History of the Screwdriver and the Screw (Paperback, 1st Touchstone ed): Witold Rybczynski One Good Turn: a Natural History of the Screwdriver and the Screw (Paperback, 1st Touchstone ed)
Witold Rybczynski
R351 R304 Discovery Miles 3 040 Save R47 (13%) Ships in 10 - 15 working days

The Best Tool of the Millennium

The seeds of Rybczynski's elegant and illuminating new book were sown by The New York Times, whose editors asked him to write an essay identifying "the best tool of the millennium." An award-winning author who once built a house using only hand tools, Rybczynski has intimate knowledge of the toolbox -- both its contents and its history -- which serves him beautifully on his quest.

One Good Turn is a story starring Archimedes, who invented the water screw and introduced the helix, and Leonardo, who sketched a machine for carving wood screws. It is a story of mechanical discovery and genius that takes readers from ancient Greece to car design in the age of American industry. Rybczynski writes an ode to the screw, without which there would be no telescope, no microscope -- in short, no enlightenment science. One of our finest cultural and architectural historians, Rybczynski renders a graceful, original, and engaging portrait of the tool that changed the course of civilization.

Restoring Baird's Image (Hardcover, illustrated edition): Donald F. McLean Restoring Baird's Image (Hardcover, illustrated edition)
Donald F. McLean
R1,967 R1,733 Discovery Miles 17 330 Save R234 (12%) Ships in 10 - 15 working days

John Logie Baird, Britain's foremost television pioneer, experimented with video recording onto gramophone discs in the late 1920s. Though unsuccessful at the time, his experiments resulted in several videodiscs, some 25 years before the videotape recorder became practical. These videodiscs - called Phonovision - remained neglected over the decades, considered by experts as unplayable. In the early 1980s, the author sought out and restored the surviving Phonovision discs. Using computer-based techniques in an investigation reminiscent of an archaeological dig, the author has not only revealed the images on the discs but also uncovered details of how the recordings were made. The Phonovision discs have now become recognised as one of Baird's most important legacies. In 1996 and 1998, amateur 'off-air' recordings of the BBC's 30-line Television Service (1932-35) were found, giving us our first view of what viewers were then watching. The author's restoration overturns established views on mechanically scanned television, providing us today with a true measure of Britain's heritage of television programme-making before electronic television. As well as helping to explain a poorly understood and complex period in television's history, this unique book, heavily illustrated with previously unpublished or rarely-seen historic photographs restored by the author, sheds light on the achievements of Baird, the development of video recording and the definition and invention of television itself.

The Life and Times of A.D. Blumlein (Hardcover): Russell Burns The Life and Times of A.D. Blumlein (Hardcover)
Russell Burns
R2,641 R2,314 Discovery Miles 23 140 Save R327 (12%) Ships in 10 - 15 working days

Alan Dower Blumlein was a genius and has been described as the greatest British electronics engineer of the twentieth century. Although he was tragically killed at the age of 38, he contributed enormously to the fields of telephony and electrical measurements, monophonic and stereophonic recording and reproduction, high definition television, electronics, antennas and cables, and radar systems of various types. His accidental death in June 1942 was described by an Air Chief Marshal as 'a catastrophe', and the Secretary of State for Air said that 'it would be impossible to over-rate the importance of the work on which [Blumlein was] engaged': his loss was a 'national disaster'. He was responsible for saving many thousands of lives during the Second World War, and his endeavours in peacetime led to pleasure being given to millions of people. This meticulous, extensively researched and well-referenced book presents a balanced account of the life and times of a brilliant engineer. It is certain to be the major biographical source on Blumlein for all historians of technology and science.

Churchill's Iceman - The True Story of Geoffrey Pyke: Genius, Fugitive, Spy (Paperback): Henry Hemming Churchill's Iceman - The True Story of Geoffrey Pyke: Genius, Fugitive, Spy (Paperback)
Henry Hemming 1
R351 R290 Discovery Miles 2 900 Save R61 (17%) Ships in 9 - 15 working days

From the author of the Sunday Times bestseller, M: Maxwell Knight, MI5's Greatest Spymaster In the World War II era, Geoffrey Pyke was described as one of the world's great minds. An inventor, adventurer and polymath, he was an unlikely hero of both world wars. He earned a fortune on the stock market, founded an influential pre-school, and is seen as the father of the U.S. Special Forces. In 1942, he convinced Winston Churchill to build an aircraft carrier out of reinforced ice. He escaped from a German WWI prison camp, wrote a bestseller, and aided Republicans in the Spanish Civil War. He even launched a private attempt to avert the outbreak of the Second World War by sending into Nazi Germany a group of pollsters disguised as golfers. And he may have been a Russian spy. 70 years after his death, Henry Hemming reveals Pyke's astonishing story in full: his brilliance, his flaws, and his life of adventures, ideas, and secrets.

George Westinghouse - Powering the World (Paperback): William R. Huber George Westinghouse - Powering the World (Paperback)
William R. Huber
R1,275 Discovery Miles 12 750 Ships in 10 - 15 working days

While most know Thomas Edison for his invention of the light bulb, his counterpart, George Westinghouse, is too often overlooked. Westinghouse, however, became known as one of the most prolific inventors and businessmen of the Industrial Revolution. This biography reveals the man whose teachers suspected was mentally disabled and who quit college after one semester, yet founded more than 60 different companies employing 50,000 people, and received 361 U.S. patents. He later fought the "Battle of the Currents" (AC vs. DC) with Thomas Edison and won. Westinghouse, with his engineers, provided power and light for the 1893 World's Columbian Exposition in Chicago. They harnessed the massive power of Niagara Falls and sent it over wires to light Buffalo and eventually the Northeast. His electric engines powered trains, and his air brakes stopped them. His scientific contributions forever changed the world.

James May's Magnificent Machines - How men in sheds have changed our lives (Paperback): James May, Phil Dolling James May's Magnificent Machines - How men in sheds have changed our lives (Paperback)
James May, Phil Dolling 2
R340 R279 Discovery Miles 2 790 Save R61 (18%) Ships in 9 - 15 working days

Our world has been transformed beyond recognition, particularly in the twentieth century, and so were our lives and our aspirations. Throughout James May's Magnificent Machines, our Top Gear guide explores the iconic themes of the past hundred years: flight, space travel, television, mechanised war, medicine, computers, electronic music, skyscrapers, electronic espionage and much more. But he also reveals the hidden story behind why some inventions like the Zeppelin, the hovercraft or the Theremin struggled to make their mark. He examines the tipping points - when technologies such as the car or the internet became unstoppable - and gets up close by looking at the nuts and bolts of remarkable inventions. Packed with surprising statistics and intriguing facts, this is the ideal book for anyone who wants to know how stuff works and why some stuff didn't make it.

Inventology - How We Dream Up Things That Change the World (Paperback): Pagan Kennedy Inventology - How We Dream Up Things That Change the World (Paperback)
Pagan Kennedy
R511 R444 Discovery Miles 4 440 Save R67 (13%) Ships in 10 - 15 working days
Flash Forward - A Series of Futuristic Vignettes (Paperback): Nora Savage, Anita Street Flash Forward - A Series of Futuristic Vignettes (Paperback)
Nora Savage, Anita Street
R1,140 Discovery Miles 11 400 Ships in 12 - 17 working days

This book contains fascinating vignettes depicting future societies and the implications which increasing technological change has on society and the environment. The topics discussed include nanotechnology, medicine, computational science, biotechnology, synthetic biology, and cognitive technology, among others in science. In addition, social norms, attitudes, and policy are also featured. The upshot of this combination is an entertaining, educational, and thought-provoking volume. The glimpses into future societies subsequent to the introduction and incorporation of various emerging technologies depict scenarios of how we view ourselves, how we view others, how we are viewed by others, how our surroundings are viewed, how our leaders and political structures are viewed, what our social and behavioral norms are, what our temperament/mood is, and so forth. The introduction features a focused discourse on current trends of the impacts of emerging technologies and the conclusion highlights where society should go from here.

Leonardo and the artes mechanicae (Hardcover): Romano Nanni Leonardo and the artes mechanicae (Hardcover)
Romano Nanni
R1,587 R1,205 Discovery Miles 12 050 Save R382 (24%) Ships in 12 - 17 working days

The extraordinary technologic innovations and revolutionary machines from the collection of the Leonardo Museum in Vinci. This beautifully illustrated volume discovers the multiple interests of Leonardo the technologist, the architect, the man of science and, more generally, the history of Renaissance techniques.

C. Francis Jenkins, Pioneer of Film and Television (Hardcover): Donald G. Godfrey C. Francis Jenkins, Pioneer of Film and Television (Hardcover)
Donald G. Godfrey
R1,271 Discovery Miles 12 710 Ships in 12 - 17 working days

This is the first biography of the important but long-forgotten American inventor Charles Francis Jenkins (1867-1934). Historian Donald G. Godfrey documents the life of Jenkins from his childhood in Indiana and early life in the West to his work as a prolific inventor whose productivity was cut short by an early death. Jenkins was an inventor who made a difference.

As one of America's greatest independent inventors, Jenkins's passion was to meet the needs of his day and the future. In 1895 he produced the first film projector able to show a motion picture on a large screen, coincidentally igniting the first film boycott among his Quaker viewers when the film he screened showed a woman's ankle. Jenkins produced the first American television pictures in 1923, and developed the only fully operating broadcast television station in Washington, D.C. transmitting to ham operators from coast to coast as well as programming for his local audience.

Godfrey's biography raises the profile of C. Francis Jenkins from his former place in the footnotes to his rightful position as a true pioneer of today's film and television. Along the way, it provides a window into the earliest days of both motion pictures and television as well as the now-vanished world of the independent inventor.

How Many Light Bulbs Does It Take to Change the World? (Paperback): Matt Ridley, Stephen Davies How Many Light Bulbs Does It Take to Change the World? (Paperback)
Matt Ridley, Stephen Davies
R294 Discovery Miles 2 940 Ships in 12 - 17 working days

Almost every schoolchild learns that Thomas Edison invented the light bulb. But did he? And if he hadn't invented it, would we be still living in the dark? Acclaimed author Matt Ridley (The Rational Optimist, The Evolution of Everything) explains that at least 20 other people can lay claim to this breakthrough moment. Ridley argues that the light bulb emerged from the combined technologies and accumulated knowledge of the day - it was bound to emerge sooner or later. Based on his 2018 Hayek Memorial Lecture, Ridley contends that innovation - from invention through to development and commercialisation - is the most important unsolved problem in all of human society. We rely on it - but we do not fully understand it, we cannot predict it and we cannot direct it. In How Many Light Bulbs Does It Take to Change the World? Ridley examines the nature of innovation - and how people often fear its consequences. He dispels the myth that automation destroys jobs - and demonstrates how innovation leads to economic growth. And he argues that intellectual property rights, originally intended to encourage innovation, are now being used by big business to defend their monopolies. Ridley concludes that innovation is a mysterious and under-appreciated process that we discuss too rarely, hamper too much and value too little.

Great Inventions that Changed the World (Hardcover): James Wei Great Inventions that Changed the World (Hardcover)
James Wei
R1,270 R1,033 Discovery Miles 10 330 Save R237 (19%) Ships in 12 - 17 working days

Discover the inventions that have made our world what it is today

A great invention opens the door to a new era in human history. The stone axe, for example, invented some 2 million years ago in East Africa, enabled us to enter the human path of endless improvements through inventions. The taming of fire enabled us to cook food as well as leave the warmth of Africa and move to the frigid lands of the North. From the stone axe to the computer and the Internet, this book provides a fascinating tour of the most important inventions and inventors throughout history. You'll discover the landmark achievements and the men and women that made the world what it is today.

"Great Inventions That Changed the World" is written by Professor James Wei, a renowned educator and engineer who holds several patents for his own inventions. Following an introductory chapter examining the role of inventors and inventions in fueling innovation and global advancement, the book is organized to show how inventions are spurred by human needs and desires, including: WorkFood, clothing, and housingHealth and reproductionSecurity

As you progress through the book, you'll not only learn about inventions and inventors, but also the impact they have had on our lives and the society and environment in which we live today. Inventions solve problems, but as this book so expertly demonstrates, they can also directly or indirectly create new problems as well, from pollution to global warming to bioterrorism. By enabling us to understand the impact of inventions throughout history, this book can help guide the next generation of citizens, decision makers, and inventors.

The Inventions, Researches and Writings of Nikola Tesla (Hardcover): Thomas Commerford Martin The Inventions, Researches and Writings of Nikola Tesla (Hardcover)
Thomas Commerford Martin
R8,548 R7,476 Discovery Miles 74 760 Save R1,072 (13%) Ships in 12 - 17 working days

In 1893 Nikola Tesla oversaw the writing and publication of this book that details his pioneer electrical inventions and impressive range of thought at that time. It covers the results of ten full years and includes his lectures, miscellaneous articles and discussions, and notes of all his inventions with a particular emphasis on those dealing with polyphase motors and the effects obtained with currents of high potential and high frequency.

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