We look around this modern world of ours, and marvel at all the gadgets and inventions we take for granted. However, people often make the mistake of assuming that many of these are recent inventions, and that the late 20th and early 21st centuries have brought us lots of new technology.
In actual fact, the great age of invention was in the 19th and early 20th centuries, and very little has been invented from the 1950s onwards. Most of the modern technology we are familiar with are simply innovations or adaptations of much older inventions and technologies.
Let’s look at some of the modern gadgets and technologies and their history:
1877 First recording/reproduction device, patented by Thomas Edison the following year (cylinder)
1889 First disc recording (gramophone record)
1940 First vinyl discs
1930s Magnetic recording tape invented
1940s First tape recorders available
1937 First stereo recordings
1982 First digital recordings/CDs
1940s First electronic computers
1850 First dishwasher patented (hand powered)
1920s First plumbed-in electronic dishwashers
1940s First electronic drying elements for dishwashers
1691 First washing machine patented
1904 First electronic washing machines advertised for sale
1868 First vaccuum cleaner
1901 First powered vaccuum cleaner
1945 Microwave oven invented
1908 First mobile (wireless) phone
1947 First cellphone
1897 Color TV first patented
1928 Color TV demonstrated by John Logie Baird
1938 First color TV broadcast
1944 First demonstration by John Logie Baird of fully electronic, 600 line color TV
1844 3D photography invented with the stereoscope
1855 Kinematoscope invented for 3D animation
1922 First 3D movie ‘Power of Love’
1935 First 3D color movie
1941 John Logie Baird patented and demonstrated large screen 3D television.