Budspencer
Elder Lister
Ati kii?
Why the earth is flat and other stories
- Thread starter The.Black.Templar
- Start date
Aviator
Elder Lister
At this rate, we may ask admean to put a section for Conspiracy Theories and Reset.
No. Its too young.Could there be a burried city under Nairobi?
But Mombasa had electric trams in the 1910s.
From Fort Jesus to Vipingo to Kilindini port.
Doc oga
Elder Lister
Where were they tapping electricity from?
Are there pics on the construction of trams and tramways?
Why haven't we been taught about them in school?
Hebu Identify some of these buildings
McMillan library, Torrs Hotel and the original post office.
Aether was being harvested in this buildings
Doc oga
Elder Lister
Free energy badala ya tokens.
hidden knowledge, watu wakamuliwe kabisa.
how was the Crystal Palace fair possible without electricity.
how did they achieve that with horse and donkey carts?
Doc oga
Elder Lister
Funny how those crystal palaces were mysteriously razed down all at the same time. Hiyo ya London was massive at 25 acres.
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SledgeHammer
Senior Lister
The space is a vacuum. It lacks matter. Anti matter has no color, it has no reflection.if the sun is outside our dome(the earth is flat and enclosed in a dome) how then is space dark?? shouldn't space be bright - day-like since the sun shines through out....
SledgeHammer
Senior Lister
Because there is no visa permit to travel there unless you are in one of the arctic treaty and also the polar regions have a habit to affect magnetic navigation tools hence will interfere with the planes navigation system.
It's Me Scumbag
Elder Lister
I agree that Wikipedia is editable but some facts can not be changed...
Wikipedia
Timeline of electrical and electronic engineering
The following timeline tables list the discoveries and inventions in the history of electrical and electronic engineering.[1][2]
History of discoveries timeline
Year Event
600 BCAncient Greek philosopher Thales of Miletus described static electricity by rubbing fur on substances such as amber
1BCEgyptian texts described electric fish and identified them with thunder[3]
800 ADArabic naturalists and physicians described electric fish and electrostatic phenomena.[3]
1300Arabic naturalists and physicians described electric rays and identified them with lightning[4]
1600English scientist William Gilbert coined the word electricus after careful experiments. He also explained the magnetism of Earth.
1660German scientist Otto von Guericke invented the device that creates static electricity. This is the first ever electric generator.
1705English scientist Francis Hauksbee made a glass ball that glowed when spun and rubbed with the hand
1720English scientist Stephen Gray made the distinction between insulators and conductors
1745German physicist Ewald Georg von Kleist and Dutch scientist Pieter van Musschenbroek invented Leyden jars
1752American scientist Benjamin Franklin showed that lightning was electrical by flying a kite, and explained how Leyden jars work
1780Italian scientist Luigi Galvani discovered Galvanic action in living tissue
1785French physicist Charles-Augustin de Coulomb formulated and published Coulomb's law in his paper Premier Mémoire sur l’Électricité et le Magnétisme
1785French mathematician Pierre-Simon Laplace developed the Laplace transform to transform a linear differential equation to an algebraic equation. Later, his transform became a tool in circuit analysis.
1800Italian physicist Alessandro Volta invented the battery
1804Thomas Young: Wave theory of light, Vision and color theory
1808Atomic theory by John Dalton
1816English inventor Francis Ronalds built the first working electric telegraph
1820Danish physicist Hans Christian Ørsted accidentally discovered that an electric field creates a magnetic field
1820One week after Ørsted's discovery, French physicist André-Marie Ampère published his law. He also proposed the right-hand screw rule
1821German scientist Thomas Johann Seebeck discovered thermoelectricity
1825English physicist William Sturgeon developed the first electromagnet
1827German physicist Georg Ohm introduced the concept of electrical resistance
1831English physicist Michael Faraday published the law of induction (Joseph Henry developed the same law independently)
1831American scientist Joseph Henry in United States developed a prototype DC motor
1832French instrument maker Hippolyte Pixii in France developed a prototype DC generator
1833Michael Faraday developed the laws of electrolysis
1833Michael Faraday invented the thermistor
1833English Samuel Hunter Christie invented the Wheatstone bridge (It is named after Charles Wheatstone who popularized it)
1836Irish priest (and later scientist) Nicholas Callan invented the transformer in Ireland
1837English scientist Edward Davy invented the electric relay
1839French scientist Edmond Becquerel discovered the Photovoltaic Effect
1844American inventor Samuel Morse developed telegraphy and the Morse code
1844Woolrich Generator, the earliest electrical generator used in an industrial process.[5]
1845German physicist Gustav Kirchhoff developed the two laws now known as Kirchhoff's Circuit laws
1850Belgian engineer Floris Nollet invented (and patented) a practical AC generator
1851Heinrich Daniel Ruhmkorff developed the first coil, which he patented in 1851
1855First utilization of AC (in electrotherapy) by French neurologist Guillaume Duchenne
1856Belgian engineer Charles Bourseul proposed telephony
1856First electrically powered lighthouse in England
1860German scientist Johann Philipp Reis invented the Microphone
1862Scottish physicist James Clerk Maxwell published the four equations bearing his name
1866The Transatlantic telegraph cable
1873Belgian engineer Zenobe Gramme who developed the DC generator accidentally discovered that a DC generator also works as a DC motor during an exhibit in Vienna.
1876Russian engineer Pavel Yablochkov invented the electric carbon arc lamp
1876Scottish inventor Alexander Graham Bell patented the telephone
1877American inventor Thomas Alva Edison invented the phonograph
1877German industrialist Werner von Siemens developed a primitive loudspeaker
1878First electric street lighting in Paris, France
1878First hydroelectric plant in Cragside, England
1878William Crookes invents the Crookes tube, a prototype of Vacuum tubes
1878English engineer Joseph Swan invented the Incandescent light bulb
1879American physicist Edwin Herbert Hall discovered the Hall Effect
1879Thomas Alva Edison introduced a long-lasting filament for the incandescent lamp.
1880French physicists Pierre Curie and Jacques Curie discovered Piezoelectricity
1882First thermal power stations in London and New York
1883English physicist J J Thomson invented waveguides
1887German American inventor Emile Berliner invented the gramophone record
1888German physicist Heinrich Hertz proves the existence of electromagnetic waves, including what would come to be called radio waves.
1888Italian physicist and electrical engineer Galileo Ferraris publishes a paper on the induction motor and Serbian-American engineer Nikola Tesla gets a US patent on the same device[6][7]
1890Thomas Alva Edison invents the fuse
1893During the Fourth International Conference of Electricians in Chicago electrical units were defined
1894Indian physicist Jagadish Chandra Bose introduced the use of the semiconductor junction to detect radio waves[8][9]
1894Indian physicist Jagadish Chandra Bose discovered extremely high frequency millimetre waves[8]
1894Russian physicist Alexander Stepanovich Popov finds a use for radio waves, building a radio receiver that can detect lightning strikes
1895Discovery of X-rays by Wilhelm Röntgen
1896First successful intercontinental telegram
1897German inventor Karl Ferdinand Braun invented cathode ray oscilloscope (CRO)
1900Italian inventor Guglielmo Marconi builds the first radio communication system, based on radiotelegraphy
1901First transatlantic radio transmission by Guglielmo Marconi
1901American engineer Peter Cooper Hewitt invented the Fluorescent lamp
1904English engineer John Ambrose Fleming invented the diode
1906American inventor Lee de Forest invented the triode
1908Scottish engineer Alan Archibald Campbell-Swinton, laid out the principles of Television.
1911Dutch physicist Heike Kamerlingh Onnes discovered Superconductivity
1912American engineer Edwin Howard Armstrong developed the Electronic oscillator
1915French physicist Paul Langevin and Russian engineer Constantin Chilowsky invented sonar
1917American engineer Alexander M. Nicholson invented the crystal oscillator
1918French physicist Henri Abraham and Eugene Bloch invented the multivibrator
1919Edwin Howard Armstrong developed the standard AM radio receiver
1921Metre Convention was extended to include the electrical units
1921Edith Clarke invents the "Clarke calculator", a graphical calculator for solving line equations involving hyperbolic function, allowing electrical engineers to simplify calculations for inductance and capacity in power transmission lines[10]
1924Japanese engineer Kenjiro Takayanagi began a research program on electronic television[11]
1925Austrian American engineer Julius Edgar Lilienfeld patented the first FET (which became popular much later)
1926Yagi-Uda antenna was developed by the Japanese engineers Hidetsugu Yagi and Shintaro Uda
1926Japanese engineer Kenjiro Takayanagi demonstrated CRT television with 40-line resolution,[12] the first working example of a fully electronic television receiver.[11]
1927Japanese engineer Kenjiro Takayanagi increased television resolution to 100 lines, unrivaled until 1931[13]
1927American engineer Harold Stephen Black invented negative feedback amplifier
1927German Physicist Max Dieckmann invented Video camera tube
1928Raman scattering discovered by C. V. Raman and Kariamanickam Srinivasa Krishnan,[14] providing basis for later Raman laser
1928Japanese engineer Kenjiro Takayanagi was the first to transmit human faces in half-tones on television, influencing the later work of Vladimir K. Zworykin[15]
1928First experimental Television broadcast in the U.S.
1929First public TV broadcast in Germany
1931First wind energy plant in the Soviet Union
1934Japanese engineer Akira Nakajima's switching circuit theory lays the foundation for digital electronics[16]
1936Dudley E. Foster and Stuart William Seeley developed the FM detector circuit.
1936Austrian engineer Paul Eisler invented the Printed circuit board
1936Scottish Scientist Robert Watson-Watt developed the Radar concept which was proposed earlier.
1938Russian-American engineer Vladimir K. Zworykin developed the Iconoscope
1939Edwin Howard Armstrong developed the FM radio receiver
1939Russell and Sigurd Varian developed the first Klystron tube in the US.
1941German engineer Konrad Zuse developed the first programmable computer in Berlin
1944Scottish Engineer John Logie Baird developed the first color picture tube
1945Transatlantic telephone cable
1947American engineers John Bardeen and Walter Houser Brattain together with their group leader William Shockley invented the transistor.
1948Hungarian-British physicist Dennis Gabor invented Holography
1950French physicist Alfred Kastler invented the MASER
1951First nuclear power plant in the US
1952Japanese engineer Jun-ichi Nishizawa invented the avalanche photodiode[17]
1953First fully transistorized computer in the U.S.
1954Optical fiber invented by Indian physicist Narinder Singh Kapany[18][19]
1957Japanese engineer Jun-ichi Nishizawa invented the semiconductor laser[17][20]
1958American engineer Jack Kilby invented the integrated circuit (IC)
1959MOSFET (MOS transistor) invented by Mohamed Atalla and Dawon Kahng at Bell Labs
1960American engineer Theodore Harold Maiman developed a LASER
1962Nick Holonyak Jr. invented the LED
1963First home Videocassette recorder (VCR)
1963Electronic calculator
1966Fiber optic communication by Kao and Hockham
1989Nigerian scientist Phillip Emeagwali created the first pseudo-time application to supercomputing
2008American scientist Richard Stanley Williams invented the memristor which was proposed by Leon O. Chua in 1971
History of associated inventions timeline
List of IEEE Milestones
Innovations in consumer electronics
Timeline of electrical and electronic engineering - Wikipedia
en.m.wikipedia.org
On Crystal Palace..
The Crystal Palace - Wikipedia
en.m.wikipedia.org
how did they do it without power tools?
It's Me Scumbag
Elder Lister
How did the Egyptians build the pyramids?
How did the Romans build the aquaducts?
How did the Chinese build the Great wall?
How did the Inca build Manch Piccu?
All without power tools...and waaayyyy before the englishman and his crystal palace.
not built by Egyptians, the pyramids are over 50k yrs old, The egyptians just found them there
It's Me Scumbag
Elder Lister
Okay.
And the great wall of China? The Aquaducts in London? The London Square?
hizo ni za very recent times. cant compare with the pyramids
It's Me Scumbag
Elder Lister
Were power tools used or not used in constructing them?
Were the constructed before electricity and power tools were 'discovered'?
And the London Square is not the one you thinking of. The London Square mentioned here is the one constructed by Lucius Septimius Severus. Do you know who that is?
No, indulge me, plis
Ngimanene na Muchere
Elder Lister
Kwa hizo graffiti za early Egypt, there are those that show items that look like power tools, maybe hydraulic but without context it`s difficult to have an absolute answer