https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu Ian Strang Pueblita en-us 2021-10-02 00:52:31 UTC 2023-05-10 01:55:06 UTC hello@padlet.com ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785312833 Thomas Savery
Savery was an English engineer an inventor, born in 1650. He experienced the difficult problem of pumping water out of coal mines. He invented a machine with a closed vessel filled with water into which steam under pressure was introduced, forcing the water to a higher level, when the water was expelled, a sprinkler condensed the steam, producing a vacuum capable of drawing up more water through.]]> 2021-10-02 00:56:28 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785312833 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785313528 Jethro Tull
Tull born in 1674 in Basildon, England. He was an agronomist, agriculturist, writer, and inventor. He helped the modern British agriculture. He believed that there would be other cultivation methods instead of scattering the seeds by hand. His invention helped to make the British farming more efficient.]]> 2021-10-02 00:57:16 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785313528 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785313794 Thomas Newcomen
He was a British engineer born in 1664, and best known for the world's oldest known steam engine for pumping water. This engine was been built in 1712 in Staffordshire. As Thomas Savery's was interested in pumping water, Newcomen was either. Thomas Newcomen and a plumber named John Calley, worked on a steam engine that worked much more effectively than Savery's.

]]> 2021-10-02 00:57:35 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785313794 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785314502 Daniel Gabriel Fahrenheit
He was a German inventor who made the first reliable thermometer. Fahrenheit completed his first two thermometers by 1714. At first, they contained alcohol and agreed to exact readings, but he decided to replace the alcohol with mercury and completed a series of investigations in which he determined that the boiling point of water and other liquids, the properties of mercury helped the development of the result.]]> 2021-10-02 00:58:25 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785314502 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785315227 James Hargreaves
He was a carpenter and was very interested in engineering. Hargreaves produced the machine for family use but when he began to sell the machines fearing the possibility of cheaper competition, marched on his house and destroyed his equipment. Hargreaves did not apply for a patent for his Spinning Machine until 1770 and therefore others copied his ideas without paying him any money.]]> 2021-10-02 00:59:17 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785315227 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316042 Richard Arkwright
He was considered the father of the modern industrial factory system. He began to work as an apprentice barber and after the death of his first wife that he became an entrepreneur. With the help of a clockmaker, John Kay, they began to work on a mechanical spinning machine, Arkwright made improvements that produced a stronger yarn and required less physical labour than the Hargreaves invention.]]> 2021-10-02 01:00:10 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316042 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316371 John Fitch
Fitch was born in 1743, is known as the pioneer of  American steamboat transportation who produced serviceable steamboats.  He failed to obtain subsidies from the Continental Congress, but he later succeeded in receiving rights from New Jersey, Pennsylvania, New York, and Delaware to build and operate steamboats on their waters. he built a larger steamboat to carry passengers and freight. Propelled by paddle wheels, and made well advertised, regularly scheduled trips.]]> 2021-10-02 01:00:33 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316371 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316735 William Murdoch
Murdoch was a Scottish inventor born in 1754. He was the first to make an extensive use of coal gas for illumination and a pioneer in the development of steam power. He experimented in distilling coal and in 1792 lighted his cottage and offices with coal gas. He was the first to devise an oscillating engine, of which he made a model in about 1784, and years later he was busy with a steam carriage locomotive that was unsuccessful]]> 2021-10-02 01:00:58 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785316735 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785317167 Eli Whitney
Whitney was born in 1765 in Westboro, Massachusetts. He was an American inventor who created the cotton removers. He became an expert at making nails from a device of his own invention. When Whitney demonstrated his new cotton removers to some colleagues, the device produced more cotton in an hour than what could be produced by multiple workers in a day. ]]> 2021-10-02 01:01:29 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785317167 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785317662 Johann Aloys Senefelder
He was a German inventor who created the lithography. Lithography was the first printing process, and the first radically new method of printing. He experimented with a new etching technique using a greasy, acid ink resistant as a resist on a smooth fine grained stone. He discovered that this could be extended to allow printing from the flat surface of the stone alone.]]> 2021-10-02 01:02:08 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785317662 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785318483 Joseph Marie Jacquard
He was a French weaver who played an important role in the development of a programmable loom. He was the inventor of the first loom to weave designs into cloth. His invention also used punch card technology, which eventually helped make computers in the mid twentieth century. Jacquard’s mechanism allowed each warp thread to operate independently, just like the piano system, where each note is sounded by a lever that depresses as it passes over a certain opening.]]> 2021-10-02 01:03:11 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785318483 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785318777 Alessandro Volta
He was an Italian scientist born in 1745. Volta dropped his formal studies, and did not attend university. In 1774 he continued his experiments on electricity. He devised a perpetual electrophorus that could transfer charge to other objects, and in the next few years he noticed the bubbling of methane in swamps and was able to isolate the gas. Volta put together a rather messy stack of alternating zinc and silver discs, separated by brine-soaked cloth. He built the pile, which consisted of as many as thirty disks, and that was how the created what he initially described as an “artificial electric organ".]]> 2021-10-02 01:03:35 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785318777 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785319132 John Stevens
Stevens was born in New York City in 1749. He was an American lawyer, inventor, and promoter of the development of steam power for transportation. He became a captain in the American Revolutionary army and later he was promoted to colonel. Afterward, he became interested in the exploits of the American steamboats, and he developed a number of designs of his own boilers and engines. In 1802 he built a screw-driven steamboat, the first example of a powered screw applied to ship propulsion. ]]> 2021-10-02 01:04:02 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785319132 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785319601 Friedrich Koenig
He was born in 1774, he is known for the invention of printing from moveable types, the mass production of paper and the introduction of the power-driven printing machine. His first improvements were made in connection with the ordinary hand press. His power-driven flat bed printing machine in which the paper was pressed against the type by a cylindrical roller. In 1817 he founded a works for the building of printing machines at Oberzell, only to find it next to impossible to obtain properly skilled artisans.]]> 2021-10-02 01:04:33 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785319601 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785320097 Michael Faraday
He was an English physicist born in 1791. In 1812, he intended to improve his literary skills, after that he become involved in scientific work. He was mainly involved with chemical experiments in the laboratory. He also began lecturing on chemistry topics at the Philosophical Society. In 1831, Faraday returned to his work on electricity and made what is arguably his most important discovery, named the electro-magnetic induction. This discovery was the opposite of that which he had made ten years earlier. He showed that a magnet could induce an electrical current in a wire. He was able to convert mechanical energy into electrical energy and discover the first dynamo. ]]> 2021-10-02 01:05:09 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785320097 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785478529 2021-10-02 04:10:02 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785478529 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785478894 2021-10-02 04:10:35 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785478894 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785479043 2021-10-02 04:10:49 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785479043 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785479165 2021-10-02 04:10:59 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785479165 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785480837 2021-10-02 04:13:26 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785480837 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785480920 2021-10-02 04:13:34 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785480920 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785481010 2021-10-02 04:13:42 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785481010 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785481115 2021-10-02 04:13:51 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785481115 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483011 2021-10-02 04:16:06 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483011 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483098 2021-10-02 04:16:15 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483098 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483179 2021-10-02 04:16:22 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483179 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483308 2021-10-02 04:16:33 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483308 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483415 2021-10-02 04:16:43 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785483415 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785484234 2021-10-02 04:17:48 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785484234 ian2005sp https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785484318 2021-10-02 04:17:55 UTC https://padlet.com/ian2005sp/6c6o4i2rnse3a5wu/wish/1785484318