{"id":3960,"date":"2018-11-01T08:34:59","date_gmt":"2018-11-01T08:34:59","guid":{"rendered":"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=3960"},"modified":"2024-03-14T18:51:39","modified_gmt":"2024-03-14T18:51:39","slug":"canon-f-62","status":"publish","type":"post","link":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=3960","title":{"rendered":"CANON F-62"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-3939 alignleft\" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2018\/10\/CANONF62.jpg\" alt=\"\" width=\"416\" height=\"567\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2018\/10\/CANONF62.jpg 511w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2018\/10\/CANONF62-220x300.jpg 220w\" sizes=\"auto, (max-width: 416px) 100vw, 416px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>La <em>Palmtronic F-62<\/em> n&rsquo;est certes pas la plus connue des calculatrices <em>Canon<\/em>.<\/p>\n<p>Quels myst\u00e8res peut receler ce mod\u00e8le rare ? Bien peu je le crains. Il s&rsquo;agit d&rsquo;une scientifique 10 chiffres produite en fin des ann\u00e9es 70. Elles est\u00a0donc, comme beaucoup d&rsquo;autres, mue par le processeur <em>Nec D1856G<\/em>, comme cela semble avoir \u00e9t\u00e9 la r\u00e8gle \u00e0 cette \u00e9poque. Et par cons\u00e9quent, il s&rsquo;agit d&rsquo;un \u00ab\u00a0clone\u00a0\u00bb technique de plus de ma toute <a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=912\">premi\u00e8re machine<\/a> scientifique\u00a0achet\u00e9e \u00e0 <em>La Redoute en 1980<\/em>.<\/p>\n<p>Il exista quelques mod\u00e8les scientifiques \u00e0 10 chiffres d\u00e9velopp\u00e9s sur la base d&rsquo;autres processeurs que le <em>1856<\/em>.<\/p>\n<p><em>Casio<\/em>\u00a0saura le faire, avec la <a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=951\"><em>FX-3100<\/em><\/a> par exemple. <em>Canon<\/em>\u00a0aussi avec les <em>F-63<\/em> et <em>F-72<\/em>. Mais ce constructeur prolifique se paiera le luxe de proposer en plus deux mod\u00e8les \u00e0 c\u0153ur <em>NEC D1856G :<\/em>\u00a0la <em><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1038\">F-64<\/a><\/em> et cette <em>F-62<\/em>. Un autre g\u00e9ant, <em>PANASONIC<\/em> avait lui aussi propos\u00e9 deux \u00ab\u00a0<em>Nec machines<\/em>\u00ab\u00a0, les <a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1032\"><em>JE-1432U<\/em><\/a> et <a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1030\"><em>1433<\/em><\/a>.<\/p>\n<p><em>Canon<\/em> sut toutefois se d\u00e9marquer. Les dispositifs d&rsquo;alimentation sont originaux : La <em>F-64<\/em> renonce au format extra-plat et re\u00e7oit deux piles <em>AA<\/em>, tandis que la <em>F-62<\/em> fonctionne bien avec des piles plates, mais\u00a0d&rsquo;un type \u00e9trange et peu r\u00e9pandu : deux imposantes <em>CR2430<\/em>.\u00a0 Pourquoi ces deux c\u0153urs \u00e9normes dans une si petite calculatrice (11.5 cm de haut pour 7 de large), je ne connais pas la r\u00e9ponse.<\/p>\n<p>Si l&rsquo;\u00e9cran de la F-62 est bien le classique d&rsquo;une \u00ab\u00a0<em>Nec-Machine<\/em>\u00a0\u00bb \u00e0 processeur <em>1856G<\/em>, la pr\u00e9sentation de la machine est typique de <em>Canon<\/em>, notamment le clavier et ses\u00a0couleurs et l\u00e9gendes immuables, comme <em>RV<\/em> quand les autres gravent <em>X&lt;&gt;Y <\/em>ou<em> EX<\/em>, les \u00ab\u00a0<em>CI<\/em>\u00ab\u00a0, \u00ab\u00a0<em>SM<\/em>\u00ab\u00a0, et toujours un \u00ab\u00a0<em>a<\/em>\u00a0\u00bb \u00e9lev\u00e9 \u00e0 la puissance \u00ab\u00a0<em>x<\/em>\u00a0\u00bb et jamais le \u00ab\u00a0<em>y<\/em>\u00a0\u00bb de tant d&rsquo;autres &#8230;<\/p>\n<p>&nbsp;<\/p>\n<p>Derni\u00e8re minute &#8230;<\/p>\n<p>Voici une autre calculatrice qui utilise \u00e9galement une <em>CR-2430<\/em>. Et ce n&rsquo;est pas \u00e9tonnant, car les bo\u00eetiers sont absolument identiques. Il s&rsquo;agit de la <em>SANYO CZ-1204 :<\/em><\/p>\n<p><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4792 \" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11-1024x884.jpg\" alt=\"\" width=\"491\" height=\"424\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11-1024x884.jpg 1024w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11-300x259.jpg 300w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11-768x663.jpg 768w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/Sanyo_1204-11.jpg 1138w\" sizes=\"auto, (max-width: 491px) 100vw, 491px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/2430.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-4783 \" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/2430.jpg\" alt=\"\" width=\"490\" height=\"414\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/2430.jpg 844w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/2430-300x254.jpg 300w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2020\/10\/2430-768x650.jpg 768w\" sizes=\"auto, (max-width: 490px) 100vw, 490px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; La Palmtronic F-62 n&rsquo;est certes pas la plus connue des calculatrices Canon. Quels myst\u00e8res peut receler ce mod\u00e8le rare ? Bien peu je le crains. Il s&rsquo;agit d&rsquo;une scientifique 10 chiffres produite en fin des ann\u00e9es 70. Elles est\u00a0donc, comme beaucoup d&rsquo;autres, mue par le processeur Nec D1856G, comme cela semble avoir \u00e9t\u00e9 la r\u00e8gle \u00e0 cette \u00e9poque. Et<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,37,3],"tags":[],"class_list":["post-3960","post","type-post","status-publish","format-standard","hentry","category-age-dor-du-calcul","category-canon-marques","category-machines-antiques"],"_links":{"self":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/3960","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3960"}],"version-history":[{"count":16,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/3960\/revisions"}],"predecessor-version":[{"id":5754,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/3960\/revisions\/5754"}],"wp:attachment":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3960"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3960"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3960"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}