Evolution of Technology : Telephones by Chante B. https://padlet.com/chante_brisker/zqh2rahb9l5p Nadia & Chante's project based on the invention & innovations of the telephone en-us 2017-11-09 15:28:56 UTC 2017-11-20 14:32:38 UTC hello@padlet.com Alexander Graham Bell chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/205324092 Alexander Graham Bell  was a Scottish-born American scientist. He worked at a school for the deaf, this is when he first attempted to invent a machine that would transmit sound by electricity. He made his first successful phone call March 10, 1876.]]> 2017-11-09 15:34:50 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/205324092 1854 (Landline phone) chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/206770551 This type of phone uses a metal wire or optical fiber telephone line for transmission as distinguished from a mobile cellular line. A landline is a telephone that transmits signals converted from audio data through physical media.]]> 2017-11-14 15:27:53 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/206770551 Pagers (1960s-1990s) nadia_ivey https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207207306 The pager was first invented in the 1960’s by John Francis Mitchell, who combined elements from both the Walkie Talkie and the car radio to develop the first pager. A page is simply the message or alert sent to or received by a pager and encoded in a burst of radio waves. Back in the 1950s, the first pagers used a crude system called two-tone, in which each pager was designed to respond to a page consisting of two unique sound tones (beeps) sent in rapid succession.]]> 2017-11-15 14:34:26 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207207306 1890s-1920s nadia_ivey https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207211799 The first consumer telephones were heavy wooden wall mounted hand cranked telephones. That changed in 1892 when Bell introduced the first upright desk top telephone called "candlestick" telephone.]]> 2017-11-15 14:40:43 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207211799 Flip Phones (1989-Present) nadia_ivey https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207213454 The flip phone is a form factor of a smartphone which is in two or more sections that fold via a hinge. An antenna converts an electric signal to the radio wave (transmitter) and vice versa (receiver).]]> 2017-11-15 14:43:04 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207213454 (2002-Present) nadia_ivey https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207217301 The smart phone could send and receive emails and messages, but it didn't have a speaker or microphone. This meant it needed a headset to work. A company called Sanyo made a phone that could snap pictures. Later the user could download the pictures to a computer to be printed.]]> 2017-11-15 14:48:31 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207217301 (2007-Present) nadia_ivey https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207218029 Apple released its first Iphone and it changed the cellular industry. It featured a touch screen and allowed users to do almost anything they could do from a home computer, which basically changed the way people lived.]]> 2017-11-15 14:49:33 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207218029 10 years from now chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207478776 We look forward to seeing more advanced cameras, and better displays for phones like the iPhone. 10 years from now we may be able to place virtual objects into the real world. Apple unveiled ARKit, which can eventually allow humans to plan a home renovation, or even build 3D models. Things like machine learning, battery life, & even wireless charging will soon be available to us.]]> 2017-11-15 23:54:51 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207478776 chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207698796 Alexander Graham Bell. (2017, April 28). Retrieved November 16, 2017, from https://www.biography.com/people/alexander-graham-bell-9205497

Englund, K. (2015, January 30). Invention and Innovations of the Telephone. Retrieved November 16, 2017, from https://prezi.com/e7khdwwqjldu/invention-and-innovations-of-the-telephone/
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LinkEngineering. (n.d.). Retrieved November 16, 2017, from http://www.greatachievements.org/

https://www.thoughtco.com/who-invented-the-iphone-1992004

https://www.google.com/amp/s/www.webdesignerdepot.com/2009/05/the-evolution-of-cell-phone-design-between-1983-2009/amp/

Charles, K. (2015, July 18). Innovation: Pagers. Retrieved November 16, 2017, from https://prezi.com/eg92-cxegcxf/innovation-pagers/


]]> 2017-11-16 15:02:56 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207698796 Chante chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207701299 -Heading of each section
-Website layout
-Information about Alexander Graham Bell 
-For the Future column, adding in videos.
-Citations

]]> 2017-11-16 15:06:38 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207701299 Nadia chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207703202 - Information about Iphones, smart phones & camera phones.
- Information about landlines, rotary dial, antennas & beepers/pagers.
- Information about flip phones, candlestick phones & wooden crank phones. 
- Added in pictures & videos for all.]]> 2017-11-16 15:09:00 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207703202 Years ago.. chante_brisker https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207707243 Even though the beeper only became popular around the 50s & 60s, the actual first pager like system was created in 1921. Years later is when the first actual beeper was created by John Francis Mitchell.]]> 2017-11-16 15:14:17 UTC https://padlet.com/chante_brisker/zqh2rahb9l5p/wish/207707243