Chipangizo Chokongoletsera cha Tube Cathode-Ray - Choyamba Masewera a Pakompyuta

Mtsutsano womwe uli ndi mutu womwe ndiwotchi masewera oyambirira ndi umodzi womwe watambasula kwa zaka zoposa 50. Mungaone kuti chinthu china chomwe chingachititse kuti zipangizo zamakono zikhale zophweka, koma zonsezi zimatanthauzira kutanthauza "masewera a kanema". Olemba mabuku amalingalira kuti amatanthawuza masewera omwe amapangidwa kudzera pamakompyuta, pogwiritsa ntchito zithunzi zowonetsedwa pa chipangizo chavidiyo monga TV kapena kuwunika. Ena amaona masewera a pakompyuta kukhala maseĊµera alionse apakompyuta akuwonetsedwa pogwiritsa ntchito kanema yotulutsa zipangizo. Ngati mwalembera kwa omaliza, ndiye kuti mungaganizire chipangizo cha Gulu la Cathode-Ray Tube kukhala sewero loyamba la kanema.

Masewera:

Malongosoledwe otsatirawa akuchokera pa kafukufuku ndi zolembedwa kudzera pa pepala lovomerezeka lamasewera (# 2455992). Palibe chitsanzo cha masewerawa omwe alipo lero.

Pogwiritsa ntchito mafilimu a nkhondo yachiwiri ya padziko lonse, osewera amagwiritsa ntchito makina kuti asinthe mizere yowononga mitsinje.

Mbiri:

M'zaka za m'ma 1940, pamene pulogalamu ya mafilimu yotchedwa radi tube read (machitidwe opanga ma TV ndi oyang'anitsitsa) akuyendera bwino magetsi a sayansi (Thomas T. Goldsmith Jr.) ndi Estle Ray Mann adakali ndi lingaliro lopanga masewera a pakompyuta louziridwa ndi Nkhondo yachiwiri ya padziko lonse. Mwa kugwirizanitsa chubu ya ray ray ku oscilloscope ndi kupanga mapanga omwe amayendetsa mbali ndi njira yowunikira yomwe imawonetsedwa pa oscilloscope, adatha kupanga masewera a missile omwe, pogwiritsa ntchito zojambula pazithunzithunzi, adayambitsa kuwombera mfuti zosiyanasiyana zolinga.

Pofika m'chaka cha 1947, Goldsmith ndi Mann adapereka chilolezo cha chipangizochi, kutcha chipangizo cha Cathode-Ray Tube Chidwi, ndipo adapatsidwa chikalata chovomerezeka chaka chotsatira, kuti apange chilolezo choyambirira pa masewera a pakompyuta.

Mwamwayi, chifukwa cha zipangizo komanso zochitika zosiyanasiyana, chipangizo cha Cathode-Ray Tube Chodabwitsa sichinatulutsidwe kumsika. Zopangidwa ndi manja zokha zokha zinalengedwa.

Zopangira:

Chingwe:

A Cathode-Ray Tube ndi chipangizo chomwe chingathe kulembetsa ndi kulamulira khalidwe la magetsi. Atagwirizanitsidwa ndi Oscilloscope, chizindikiro cha magetsi chimayimilira pang'onopang'ono la Oscilloscope ngati mtanda wa kuwala. Mbali yamagetsi yamagetsi imayesedwa ndi momwe dera la kuwala likuyendera ndikukwera pawonekera.

Zowonongeka zimagwiritsa ntchito mphamvu zamagetsi zogwiritsidwa ntchito ndi Cathode-Ray Tube. Mwa kusintha mphamvu yamagetsi, kuwala kochokera ku Oscilloscope kumawoneka kuti kusunthira ndi kuthamanga, kumalola wosewera mpira kuti aziyendetsa njira yomwe kuwala kwa kuwala kukuyendera.

Pulogalamu yowonongeka ndi zojambulajambula zomwe zimasindikizidwira zimayikidwa pawindo la Oscilloscope, wosewera mpira amayesa kusintha mazira kuti asokoneze pa chandamale. Chimodzi mwa zizolowezi zodabwitsa zomwe Goldsmith ndi Mann anakumana nazo zinali zowononga kuwombera pamene cholinga chake chikugunda. Izi zinachitidwa mwa kusintha makina othandizira (kutsegula komwe kumayendetsa kuthamanga kwa mphamvu kupyolera mu dera) kuti ligonjetse kukana mu Tube ya Cathode-ray ndi chizindikiro cholimba chomwe chimapangitsa chiwonetserocho kuti chiwonongeke ndikuwonekera ngati malo osazungulira, choncho amapanga maonekedwe a kuphulika.

Game Game yoyamba ?::

Ngakhale kuti chipangizo chotetezera cha Cathode-Ray Tube chiridi sewero lapamwamba lovomerezeka lapadera ndipo likuwonetsedwa pazitsulo, ambiri samaziwona ngati masewera enieni a kanema. Chipangizochi chiri ndi mawonekedwe okhaokha ndipo sichigwiritsa ntchito mapulogalamu kapena makina opangidwa ndi makompyuta, ndipo palibe chipangizo cha makompyuta kapena chikumbukiro chomwe chimagwiritsidwa ntchito pokhapokha pakukonzekera kapena kusewera kwa masewerawo.

Patadutsa zaka zisanu, Alexander Sandy Douglas anapanga masewera olimbitsa thupi (AI) pa masewera a pakompyuta wotchedwa Noughts ndi Crosses , ndipo patapita zaka zisanu ndi chimodzi Willy Higinbotham anayamba Tennis For Two , masewera a pakompyuta oyambirira. Masewera onse awiriwa amagwiritsira ntchito oscilloscope ndikuwonetseratu kuti ndiwotchiyi yoyamba, koma sichidzakhalanso popanda kujambulidwa ndi teknoloji yokonzedwa ndi Thomas T. Goldsmith Jr. ndi Estle Ray Mann.

Trivia: