A BRIEF HISTORY OF THE MOBILE PHONES by Ecem Candan https://padlet.com/ecemccandan/ehdusc4abwrkwy07 What happened in 1973, 1986, 1992 and 1997? en-us 2021-05-31 13:45:19 UTC 2021-06-01 06:26:06 UTC hello@padlet.com 1973 ecemccandan https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573652364 2021-05-31 13:46:00 UTC https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573652364 1986 ecemccandan https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573657881 2021-05-31 13:48:27 UTC https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573657881 1992 ecemccandan https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573658408 2021-05-31 13:48:43 UTC https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573658408 1997 ecemccandan https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573658628 2021-05-31 13:48:49 UTC https://padlet.com/ecemccandan/ehdusc4abwrkwy07/wish/1573658628