https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav Luz Estefany Martinez Lopera, Camilo Andrés Vásquez, Daniela Giraldo en-us 2021-08-29 23:23:00 UTC 2025-12-16 18:55:45 UTC hello@padlet.com https://padlet.net/icons/png/1f913.png luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704291141 Christiaan Huygens

The instrument capable of measuring, maintaining and indicating time in conventional units (hours, minutes or seconds) is called a clock.]]> 2021-08-30 11:15:46 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704291141 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704387876 Charles and Jacques Vicent Louis Chevalier

It is a device used to capture images or photos. ]]> 2021-08-30 12:36:50 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704387876 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704391770 Charles Babbage

Electronic machine that can store information and processing it automatically through mathematical and logical operations controlled by computer programs.

]]> 2021-08-30 12:39:15 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704391770 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704405182 Thomas Edison's

The phonograph was the first device capable of recording and reproducing sound.

]]> 2021-08-30 12:47:23 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704405182 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704412876 Schuyler Skaats Wheeler. 

It is a rotating machine that can move a certain mass of air to which it communicates a certain pressure that sets a gas in motion.

]]> 2021-08-30 12:51:50 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704412876 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704416258 John Logie Baird

System of transmission of images and sounds at a distance by means of Hertzian waves.]]> 2021-08-30 12:53:50 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704416258 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704436400 It is an oral hygiene instrument, used to clean teeth and gums.

]]> 2021-08-30 13:04:21 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704436400 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704755280 Charles Babbage

Charles created the designs of the oldest printer.
Machine that is connected to an electronic computer and that serves to print the selected information contained in it.


]]> 2021-08-30 15:20:21 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704755280 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704785616 Josef Kates

The paternity of the first video game in history is not entirely clear.
Josef created "Bertie the Brain" one of the first interactive computer games in history.

]]> 2021-08-30 15:32:31 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704785616 luzmartinezlo https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704797064 Martin Cooper

It is a means of wireless communication through electromagnetic waves.

]]> 2021-08-30 15:37:45 UTC https://padlet.com/luzmartinezlo/e22xdd6v01ryyqav/wish/1704797064