Detailed introduction

Who invented the computer?

2020/8/19Computers are far more than ultra-fast number-crunchers. Crucially, if given a new set of instructions, a computer's processor and memory can – in principle, at least – do anything from word-processing to flying a plane. Credit for being the first to consider building so versatile a device Get price

Who Invented Electricity?

Nobody actually invented electricity, but its existence and uses have been discovered by a variety of people. Electricity occurs for a number of reasons including electrical charges in subatomic particles, electrical currents flowing through electrically charged particles, electric fields which are produced without a current, electrical potential which is the capacity of an electric field to Get price

Who Invented Airsoft Guns

2019/6/24At the time (late 1800's), Daisy was a windmill making firm and distributed their newly produced air guns as a marketing item with the acquisition of any kind of new windmill. As you can possibly think by the absence of windmills in modern society, Daisy determined that manufacturing windmills was not a lasting organisation. Get price

A List of Important Inventions and Innovations

2019/8/21Invented by the ancient Greek scientist and mathematician Archimedes, an archimedes screw is a machine for raising water. Armillary Sphere Miniature representations of the earth, moon and planets in the form of terrestrial globes, terrain models and armillary spheres have a long history. Get price

Who Invented Airsoft Guns

2019/6/24At the time (late 1800's), Daisy was a windmill making firm and distributed their newly produced air guns as a marketing item with the acquisition of any kind of new windmill. As you can possibly think by the absence of windmills in modern society, Daisy determined that manufacturing windmills was not a lasting organisation. Get price

20+ Great Inventions and Innovations by Muslim Scientists

The windmill was invented in 634 for a Persian caliph and was used to grind corn and draw up water for irrigation. It was 500 years before the first windmill was seen in Europe. VACCINATION Children in Turkey were vaccinated at least 50 years before the West Get price

History of Breakdance

As the D.J.s invented new ways to elongate the break beats in the records, dancers had more time to invent and experiment. Soon moves like dropping down to the ground and poppin up again on beat became standard and gave these first generation of b-boys the nickname of boie-oie-oings. Get price

Slam dunk

An alley-oop dunk, as it is colloquially known, is performed when a pass is caught in the air and then dunked. The application of an alley-oop to a slam dunk occurs in both games and contests. In games, when only fractions of a second remain on the game or shot clock, an alley-oop may be attempted on in-bound pass because neither clock resumes counting down until an in-bounds player touches Get price

History of technology

The history of technology is the history of the invention of tools and techniques and is one of the categories of world history. Technology can refer to methods ranging from as simple as stone tools to the complex genetic engineering and information technology that has emerged since the 1980s. that has emerged since the 1980s. Get price

Who Invented Electricity

Who Invented Electricity? Many people think Benjamin Franklin invented electricity with his famous kite-flying experiments in 1752. Franklin is famous for tying a key to a kite string during a thunderstorm, proving that static electricity and lighting were indeed, the same thing. Get price

Who Invented The Cone Crusher

Who Invented The Cone Crusher Stone Crushing Machine: who invented the cone crusher - We provide customers with a variety of good quality construction and mining crushing equipment, and optimize the combination of various types of equipment to meet different process needs. Get price

Who Discovered Wind Energy? The History of Wind Energy

Heron of Alexandria (c. 10-70 AD), a Greek engineer and accomplished mathematician, invented an organ powered by a windwheel, which powered a piston that forced air through the organ's pipes. Windmill technology took off in central Persia in the ninth century A.D., in the form of panemone windmills with sails rotating in a horizontal plane. Get price

Windmill

A windmill is a type of working engine. It converts the wind's energy into rotational energy. To do this it uses vanes called sails or blades.[1][2] The energy made by windmills can be used in many ways. These include grinding grain or spices, pumping water and sawing wood. Modern wind power machines are used to create electricity. These are Get price

Who Invented Eyeglasses? Who Invented Sunglasses?

Who Invented Eyeglasses? No evidence exists to prove the identity of the inventor of eyeglasses, though many lay claim to it. The best known of these claims attributes the invention of glasses to Salvino D'Armati, a 13th-century Italian from Florence. An epitaph Get price

History of technology

The history of technology is the history of the invention of tools and techniques and is one of the categories of world history. Technology can refer to methods ranging from as simple as stone tools to the complex genetic engineering and information technology that has emerged since the 1980s. that has emerged since the 1980s. Get price

Do You Know Who Really Invented the Wheelbarrow?

2020/1/21But do you know who really invented them? From Ancient China to Your Backyard According to the history book The Records of the Three Kingdoms, by the ancient historian Chen Shou, the single-wheeled cart today known as a wheelbarrow was invented by the prime minister of Shu Han, Zhuge Liang, in 231 A.D. Liang called his device a "wooden ox." Get price

William Kamkwamba

William Kamkwamba (born August 5, 1987) is a Malawian inventor and author. He gained fame in his country in 2001 when he built a wind turbine to power multiple electrical appliances in his family's house in Wimbe, 32 km (20 mi) east of Kasungu, using blue gum trees, bicycle parts, and materials collected in a local scrapyard. Get price

William Kamkwamba

The windmill he built powers four lights and two radios in his family home. After reading about Kamkwamba on Mike McKay's blog Hactivate (which picked up the story from a local Malawi newspaper), TEDGlobal Conference Director Emeka Okafor spent several weeks tracking him down at his home in Masitala Village, Wimbe, and invited him to attend TEDGlobal on a fellowship. Get price

The History Of The Australian Windmill

Discover the history of the Glenview Range of windmills. Call Glenview Products 0411 732950 and Choose from our diverse range of windmills. As Australian as lamingtons, dirt roads and kangaroos, this "Glenview Range" of Model Windmills are faithfully hand made replicas of the windmills that have graced the Australian skyline for nearly a century. Get price

A bamboo windmill invented by two brothers to power

A bamboo windmill invented by two brothers to power their farms June 1, 2015 May 3, 2019 FutureEnTech 565 Views 0 Comments Wind energy Recently, researchers in India have been studying the feasibility of using bamboo as a blade material in small-scale installations as it is light but very strong, locally grown and easily accessible, and quickly renewable. Get price

Windmills in Holland and their Role in Dutch History

Learn about the history of windmills in Holland. The windmill played an important role in Dutch history and you can still see them in action today! By Milan Zeti on 9 May 2014 I like your story! Thanks. We left London and are now a few days in Amsterdam with 2 Get price

Do You Know Who Really Invented the Wheelbarrow?

2020/1/21But do you know who really invented them? From Ancient China to Your Backyard According to the history book The Records of the Three Kingdoms, by the ancient historian Chen Shou, the single-wheeled cart today known as a wheelbarrow was invented by the prime minister of Shu Han, Zhuge Liang, in 231 A.D. Liang called his device a "wooden ox." Get price

Who Invented the Windmill?

2015/8/4While it's uncertain who specifically invented the windmill, the earliest windmills known to exist were used by the Persians in A.D. 500 to A.D. 900 and by the Chinese in A.D. 1200. These early windmills were used to power grain mills and water pumps. Get price

Online customer service

Welcome ! If you have any questions or suggestions about our products and services,please feel free to tell us anytime!