Gaskiya mai ban sha'awa game da wayoyin hannu

Gaskiya mai ban sha'awa game da wayoyin hannu Wata babbar dama ce don ƙarin koyo game da sadarwa. A yau sun kasance cikin tsoma baki cikin rayuwar biliyoyin mutane. A lokaci guda, samfuran zamani ba kawai na'urar yin kira bane, amma babban mai shirya wanda zaku iya aiwatar da ayyuka masu mahimmanci da yawa.

Don haka, a nan akwai mafi kyawun abubuwa game da wayoyin hannu.

1. Kiran farko daga wayar hannu an yi shi ne a shekarar 1973.
2. Waya mafi shahara a tarihi ita ce Nokia 1100, wacce aka sake ta a cikin kofi sama da miliyan 250.
3. Wayar tafi-da-gidanka ta ci gaba da sayarwa a cikin Amurka (duba abubuwa masu ban sha'awa game da Amurka), a cikin 1983. A wancan lokacin farashin wayar ya kai $ 4000.
4. Samfurin wayar farko ya auna kusan kilo 1. A wannan halin, cajin batir ya isa minti 30 kawai na magana.
5. "IBM Simon" shi ne wayo na farko a duniya, wanda aka fitar a shekarar 1993. Yana da kyau a lura cewa wayar na dauke da tabarau.
6. Shin kun san cewa a yau akwai wayoyin hannu da yawa fiye da yawan mutanen duniya?
7. An aika sakon SMS na farko da aka taba aikawa a cikin 1992.
8. Kididdiga ta nuna cewa direbobi sun fi fadawa cikin hadari saboda magana ta wayar salula fiye da tuki yayin da suke cikin maye.
9. Wani abin ban sha’awa shine a cikin kasashe da dama, ana canza hasken hasumiya kamar su shuke-shuke don kar su bata filin.
10. Yawancin samfuran wayar hannu da aka sayar a Japan ba su da ruwa. Wannan shi ne saboda gaskiyar cewa Jafananci kusan ba sa rabuwa da wayoyin salula, suna amfani da su koda cikin shawa.
11. A cikin 1910, wani ɗan jaridar Amurka Robert Sloss ya annabta bayyanar wayar hannu kuma ya bayyana sakamakon bayyanar ta.
12. A cikin 1957, injiniyan rediyo na Soviet Leonid Kupriyanovich ya kirkira a cikin USSR samfurin gwaji na wayar hannu ta LK-1, mai nauyin kilogram 3.
13. Na'urorin wayoyin tafi-da-gidanka na yau sun fi kwamfutocin da ke cikin kumbon sararin samaniya da suka kawo 'yan sama jannatin Amurkawa zuwa wata.
14. Wayoyin hannu, ko kuma batirin da ke cikinsu, suna haifar da wata illa ga mahalli.
15. A Estonia, an ba shi izinin shiga cikin zaɓe ta amfani da aikace-aikacen da ya dace a wayarku ta hannu.

Kalli bidiyon: Yanda ake tayarmana da sha,awa mu mata (Nuwamba 2024).