History o irirangi

"Radio" he inaianei kupu rawa waia, me te noa. I roto i te o tenei ra te ao katoa e mohio e mo te tuku o te mōhiohio "kahore waea" te whakamahi i ngaru irirangi. Ko etahi 100 tau ki muri, e kore tetahi taea whakaaro he kahore taua. History o te reo irirangi, i roto i te meka, he rawa ngā. Mohoa noa nei, tautohe hītori mo e ko te ihi pono o reira - Popov Marconi ranei.

I nga wa katoa, i reira ko te pūkaha o te tukanga i te hononga. Hoki i roto i te tau 1864, tohu te oraraa o ngaru hiko takahi J. Maxwell. Iti iho i te 25 tau i mahi i roto i te hanganga o enei ngaru Hertz. I roto i te raupapa o ngā whakapumautia ia ariā o Maxwell, a haere tonu te mahi tīmata e tona mua. Ko te hua ko te hanganga o te pūrere e he nehenehe o whakawhitihia me te fariiraa e te taua ngaru hiko. Kua tēnei kaiwhiwhi kua kiriuka ka mahi anake i te tawhiti o o mita te tokorua. ko te timatanga o te ahunga whakamua tenei, engari e hiahiatia ana ki te mahi i te tahi mea atu mo te hononga tūturu - te, tuku kaha tino. Kia aroha mai, ka mate te Hertz i poisoning toto kino, engari e kore e te aamu o te reo irirangi mutu i reira.

kua hapori mātauranga ao kua hiahia i roto i te ngā o Hertz. Na te tino hohoro anō-whakatuwheratia te ara mo te kaiwhiwhi tairongo hou. mahi tatou i tenei Ingarihi me te Wīwī O. Lodge E.Branli. kitea ratou e pahono pai etahi ngongo whakarewa paura ki tonu ki te ngaru. A, no te paheke te tuku te mura tuatahi, ka mau ia he tohu ngā, me te whakahaere o nāianei. Heoi, no te fariiraa o te coherer tohu muri (ngongo) ko reira tika ki te ruru paku, e hoki i te reira te kupu i roto i te tūranga tīmatanga.

ka hiahia i roto i te pūkaha Russian ēnei ngā Alexander Popov, he māramatanga pai o te hiahia mo te kōrero ahokore. ka anga ia tona rapu mo te tono i roto i te mahi, "ngaru Hertz". Ko reira tika ki te whakaturia te mīhini kia te coherer ia "aitua," i muri i ia tohu te taea ki te tango tonu i te kotahi i muri.

Tenei ka tīmata te hītori o te reo irirangi kaiwhakawhanake Russian. kitea Popov haaputapū te otinga ki tona tapatahi parakore. Hei hono i te ngongo pere hiko. A, no te te tohu hama mowhiti i runga i coherer hoho'a, te kupu hoki mai ki tona tūranga taketake. Mai i te haruru o reira ko reira taea ki te farii i te tohu, kahore tetahi raruraru ka rongonui waehere Morse. Kei te hono tētahi atu mīhini ki te pene i roto i te tikanga ki te kitea tohu i runga i te whitiki e haere ana. Tenei fariiraa irirangi me te tuku (i te tawhiti o te 60 mita) faaite Popov i 1895. Ko te kupu ka timata te hītori o te reo irirangi tūmatanui. Katahi ia i hanga he pūrere e hopoi mai painga - "tohu tupuhi" e tuhituhia uira i runga i te rīpene. Neke atu i te wa, kua mahi i te hononga mo te 250 m. Ko angitu te take, engari ko te hua whakamutunga e hiahiatia ana he rota o te mahi me te wā.

I te wa taua G. Marconi, he taitamariki Italian e mahi kaha i runga i te kaupapa ōrite, engari ētahi atu tikanga. E te ara, e tata indistinguishable i te kōwhiringa Popov ana whakaaro farii. Kei te tuku hoki Communication anake i runga i tawhiti poto. Otiia ko māia ake te kaihoahoa Italian, me te rite hohoro rite taea hiahia ki te kitea te tono o te pūnaha. karanga ia ki ngā nga tinana State, engari kihai katoa. Na anake i roto i te 1897 i whakaaetia e ia te ārai i roto i te Basileia United. ka haere mai te hītori o irirangi, whakaturia ake he Italian, ki runga ki Russia, e pahono Popov rawa āta, whakaaro e a Marconi tuatahi i maia ki te tango i te pūtake mahi whariki, me tae i roto i ana ngā, hua pai.

I muri i te tahi mau wa, te whanaketanga o rua te Italian, me te Russian kua kitea, ratou tono mahi. whakamahia Marconi taputapu te Piriniha o Wēra i runga i te wakarā "Osborne". He tuatahi Popov i ora 50 kaihao te whakamahi i tona pūrere mō te kōrero ahokore, ina te whakaaetia ai ki fakatonutonu te ati raupapa radiogram o kaumoana.

Na kaha e mahi Popov, a Marconi i te whakapai ake kōrero ahokore. Ko taea ki te whakapai ake i te kounga, me te ki te whakatutuki i te whakanui ake i te tawhiti i waenganui i te farii. E kore e oti te aamu, ki te whanaketanga o te reo irirangi, no te mea i runga i te wā ka reira atu mahi, me te pono, te whakarerekē me te whakapai ake.