{"id":28,"date":"2019-05-18T20:45:11","date_gmt":"2019-05-18T20:45:11","guid":{"rendered":"http:\/\/mesz-i.org\/?page_id=28"},"modified":"2022-09-16T17:58:55","modified_gmt":"2022-09-16T15:58:55","slug":"projektrol","status":"publish","type":"page","link":"https:\/\/mesz-i.org\/","title":{"rendered":"A projektr\u0151l"},"content":{"rendered":"\n<div style=\"height:10px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<p style=\"text-align: justify;\">Az 1950-es \u00e9vek m\u00e1sodik fel\u00e9ben a m\u0171egyetemi tansz\u00e9kvezet\u0151, <a href=\"https:\/\/hu.wikipedia.org\/wiki\/Kozma_L%C3%A1szl%C3%B3_(villamosm%C3%A9rn%C3%B6k)\">Dr. Kozma L\u00e1szl\u00f3<\/a> meg\u00e1lmodta, megtervezte \u00e9s l\u00e9trehozta a M\u0171egyetem, de egyben az orsz\u00e1g els\u0151 programozhat\u00f3 sz\u00e1m\u00edt\u00f3g\u00e9p\u00e9t. A g\u00e9pet a \u201eM\u0171szaki Egyetem els\u0151 elektromos sz\u00e1mol\u00f3g\u00e9pe&#8221; kifejez\u00e9st r\u00f6vid\u00edtve MESZ I-nek nevezte el. (Vannak, akik MESZ-1, MESZ 1 vagy MESZ1 n\u00e9ven hivatkoznak r\u00e1.) Ez a g\u00e9p, b\u00e1r m\u00e9g nem volt elektronikus, Magyarorsz\u00e1g els\u0151 programozhat\u00f3 sz\u00e1m\u00edt\u00f3g\u00e9pe volt \u2013 igaz, ez a sz\u00f3 akkor m\u00e9g nem is l\u00e9tezett.<\/p>\n<p style=\"text-align: justify;\">B\u0151 f\u00e9l \u00e9vsz\u00e1zaddal \u00e9vvel k\u00e9s\u0151bb egy kis csapat ism\u00e9t arr\u00f3l \u00e1lmodott, hogy programot \u00edr \u00e9s futtat ezen a sz\u00e1m\u00edt\u00f3g\u00e9pen. B\u00e1r ez tal\u00e1n el\u00e9rhetetlenebb ma, mint az \u00f6tvenes \u00e9vekben, rem\u00e9lhet\u0151leg egyszer ez is megval\u00f3sul. Addig azonban m\u00e9g hossz\u00fa az \u00fat&#8230;<\/p>\n<p style=\"text-align: justify;\">Err\u0151l a g\u00e9pr\u0151l \u00e9s err\u0151l a v\u00e1llalkoz\u00e1sr\u00f3l sz\u00f3l ez a weblap.<\/p>\n<style id=\"bwg-style-0\">    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails {      width: 447px;              justify-content: center;        margin:0 auto !important;              background-color: rgba(255, 255, 255, 0.00);            padding-left: 4px;      padding-top: 4px;      max-width: 100%;            }        #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item {    justify-content: flex-start;      max-width: 443px;          }    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item a {       margin-right: 4px;       margin-bottom: 4px;    }    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item0 {      padding: 0px;            background-color:rgba(0,0,0, 0.30);      border: 0px none #CCCCCC;      opacity: 1.00;      border-radius: 0;      box-shadow: ;    }    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item1 img {      max-height: none;      max-width: none;      padding: 0 !important;    }         @media only screen and (min-width: 480px) {\t\t#bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item1 img {\t\t\t-webkit-transition: all .3s; transition: all .3s;\t\t}\t\t#bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item1 img:hover {\t\t\t-ms-transform: scale(1.08);\t\t\t-webkit-transform: scale(1.08);\t\t\ttransform: scale(1.08);\t\t}\t\t      }\t    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-item1 {      padding-top: 41.986455981941%;    }        #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-title2,    #bwg_container1_0 #bwg_container2_0 .bwg-container-0.bwg-standard-thumbnails .bwg-ecommerce2 {      color: #323A45; 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         opacity: 0.60;          }          <\/style>        <div id=\"bwg_spider_popup_loading_0\" class=\"bwg_spider_popup_loading\"><\/div>        <div id=\"spider_popup_overlay_0\" class=\"spider_popup_overlay\" onclick=\"spider_destroypopup(1000)\"><\/div>        <input type=\"hidden\" id=\"bwg_random_seed_0\" value=\"862032513\">                <\/div>    <\/div>    <script>      if (document.readyState === 'complete') {        if( typeof bwg_main_ready == 'function' ) {          if ( jQuery(\"#bwg_container1_0\").height() ) {            bwg_main_ready(jQuery(\"#bwg_container1_0\"));          }        }      } else {        document.addEventListener('DOMContentLoaded', function() {          if( typeof bwg_main_ready == 'function' ) {            if ( jQuery(\"#bwg_container1_0\").height() ) {             bwg_main_ready(jQuery(\"#bwg_container1_0\"));            }          }        });      }    <\/script>    \n<ul>\n<li style=\"text-align: justify;\"><em><strong>Milyen g\u00e9p volt ez a MESZ I?<\/strong><br>\n<\/em>Egyedi. Egyetlen darab k\u00e9sz\u00fclt bel\u0151le, javar\u00e9szt korabeli telefonk\u00f6zpont-alkatr\u00e9szekb\u0151l. A mem\u00f3ria- \u00e9s&nbsp; a sz\u00e1m\u00edt\u00e1si egys\u00e9gek is telefonk\u00f6zponti jelfog\u00f3kb\u00f3l (rel\u00e9kb\u0151l) k\u00e9sz\u00fcltek.<\/li>\n<li style=\"text-align: justify;\"><strong><em>Megvan m\u00e9g a MESZ I?<br>\n<\/em><\/strong>Szerencs\u00e9re igen. Egy m\u00fazeumban, a <a href=\"https:\/\/mmkm.hu\/hu\/tagintezmenyek?tid=3\" target=\"_blank\" rel=\"noopener noreferrer\">Magyar M\u0171szaki \u00e9s K\u00f6zleked\u00e9si M\u00fazeum M\u0171szaki Tanulm\u00e1nyt\u00e1r\u00e1ban<\/a> \u0151rzik.<\/li>\n<li style=\"text-align: justify;\"><strong><em>Be is lehetne kapcsolni?<br>\n<\/em><\/strong>Sajnos nem. Nem, mert ez egy muze\u00e1lis t\u00e1rgy. Nem, mert amikor a m\u0171k\u00f6d\u00e9s\u00e9nek befejezt\u00e9vel leszerelt\u00e9k, akkorra m\u00e1r el\u00e9gg\u00e9 elkoptak a jelfog\u00f3i. V\u00e9g\u00fcl pedig az\u00e9rt nem, mert a m\u00fazeumba sz\u00e1ll\u00edt\u00e1sakor \u2013 1967-ben \u2013 leforrasztott\u00e1k a szekr\u00e9nyek k\u00f6z\u00f6tti \u00f6sszek\u00f6t\u0151 k\u00e1beleket.<\/li>\n<li style=\"text-align: justify;\"><strong><em>\u00cdrjatok egy emul\u00e1tort! B\u00e1rmelyik mai sz\u00e1m\u00edt\u00f3g\u00e9pen, telefonon, de ak\u00e1r egy jobb fajta szobatermoszt\u00e1ton is futhatna.<br>\n<\/em><\/strong>Val\u00f3ban, s\u0151t termoszt\u00e1tra k\u00e9sz\u00fclt m\u00e1r <a href=\"https:\/\/www.youtube.com\/watch?v=2T5LyEjLfP8\" data-rel=\"lightbox-video-0\" data-magnific_type=\"video\">jobb emul\u00e1tor is<\/a>. A gond csak az, hogy nem tudjuk, hogyan m\u0171k\u00f6d\u00f6tt a MESZ I. Azaz, hogy <em>pontosan<\/em> hogyan m\u0171k\u00f6d\u00f6tt.<\/li>\n<li style=\"text-align: justify;\"><strong><em>Hogyhogy? Nem maradt fenn dokument\u00e1ci\u00f3?<br>\n<\/em><\/strong>Sajnos el\u00e9g r\u00e9szletes nem.<\/li>\n<li style=\"text-align: justify;\"><strong><em>Akkor most mit lehet tenni?<br>\n<\/em><\/strong>Keress\u00fck a dokument\u00e1ci\u00f3t, illetve neki\u00e1lltunk a g\u00e9p m\u0171k\u00f6d\u00e9s\u00e9t visszafejteni a megl\u00e9v\u0151 szekr\u00e9nyek felt\u00e9rk\u00e9pez\u00e9s\u00e9vel.<\/li>\n<li style=\"text-align: justify;\"><em><strong>Ez el\u00e9g nagy munk\u00e1nak t\u0171nik.<\/strong><br>\n<\/em>M\u00e9g ann\u00e1l is nagyobb&#8230; No de senki sem mondta, hogy k\u00f6nny\u0171 el\u00e9rni az \u00e1lmokat. Sem akkor, sem most. \u0150k nem adt\u00e1k fel. Mi sem.<\/li>\n<li style=\"text-align: justify;\"><em><strong>A c\u00e9l teh\u00e1t egy emul\u00e1tor k\u00e9sz\u00edt\u00e9se?<\/strong><br>\n<\/em>Igen. Az els\u0151 l\u00e9p\u00e9s persze a dokument\u00e1ci\u00f3 fellel\u00e9se, vagy ami val\u00f3sz\u00edn\u0171bb, \u00fajra elk\u00e9sz\u00edt\u00e9se. Ennek kapcs\u00e1n persze sok anyagot is \u00f6sszegy\u0171jt\u00fcnk a MESZ I-r\u0151l, ezeket is igyeksz\u00fcnk bemutatni. J\u00f3 lenne tov\u00e1bb\u00e1 a g\u00e9pet legal\u00e1bb r\u00e9szben \u00fajj\u00e1\u00e9p\u00edteni.<\/li>\n<li style=\"text-align: justify;\"><em><strong>Ez izgalmasan hangzik! Mit siker\u00fclt eddig el\u00e9rni?<\/strong><br>\n<\/em>\u00d6r\u00fcl\u00f6k, hogy tetszik. N\u00e9zz sz\u00e9t k\u00e9rlek ezen a weblapon! Err\u0151l sz\u00f3l az eg\u00e9sz, ez\u00e9rt k\u00e9sz\u00edtett\u00fck.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Az 1950-es \u00e9vek m\u00e1sodik fel\u00e9ben a m\u0171egyetemi tansz\u00e9kvezet\u0151, Dr. Kozma L\u00e1szl\u00f3 meg\u00e1lmodta, megtervezte \u00e9s l\u00e9trehozta a M\u0171egyetem, de egyben az orsz\u00e1g els\u0151 programozhat\u00f3 sz\u00e1m\u00edt\u00f3g\u00e9p\u00e9t. A g\u00e9pet a \u201eM\u0171szaki Egyetem els\u0151 elektromos sz\u00e1mol\u00f3g\u00e9pe&#8221; kifejez\u00e9st r\u00f6vid\u00edtve MESZ I-nek nevezte el. (Vannak, akik MESZ-1, MESZ 1 vagy MESZ1 n\u00e9ven hivatkoznak r\u00e1.) Ez a&#8230;<\/p>\n<p class=\"continue-reading-button\"> <a class=\"continue-reading-link\" href=\"https:\/\/mesz-i.org\/\">Tov\u00e1bb<i class=\"crycon-right-dir\"><\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-28","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/pages\/28","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mesz-i.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=28"}],"version-history":[{"count":34,"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/pages\/28\/revisions"}],"predecessor-version":[{"id":998,"href":"https:\/\/mesz-i.org\/index.php?rest_route=\/wp\/v2\/pages\/28\/revisions\/998"}],"wp:attachment":[{"href":"https:\/\/mesz-i.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}