{"id":1123,"date":"2014-12-01T18:54:13","date_gmt":"2014-12-01T18:54:13","guid":{"rendered":"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1123"},"modified":"2024-02-29T12:46:11","modified_gmt":"2024-02-29T12:46:11","slug":"hewlett-packard-hp-14b","status":"publish","type":"post","link":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=1123","title":{"rendered":"HEWLETT-PACKARD HP-14B"},"content":{"rendered":"<p><a href=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/HP14B.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-223 size-large\" src=\"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/HP14B-576x1024.jpg\" alt=\"HP14B\" width=\"576\" height=\"1024\" srcset=\"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/HP14B-576x1024.jpg 576w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/HP14B-168x300.jpg 168w, https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/wp-content\/uploads\/2014\/10\/HP14B.jpg 900w\" sizes=\"auto, (max-width: 576px) 100vw, 576px\" \/><\/a><\/p>\n<p style=\"text-align: justify;\"><em>HEWLETT-PACKARD<\/em> a toujours eu \u00e0 son catalogue une gamme compl\u00e8te de calculatrices financi\u00e8res.<\/p>\n<p style=\"text-align: justify;\">La <em>HP-14B<\/em> date de 1988. Ce mod\u00e8le fait donc partie des <em>PIONEER<\/em>, une famille \u00e0 ligne verticale, \u00e0 l&rsquo;aspect sobre et moderne.<\/p>\n<p style=\"text-align: justify;\">Les <em>PIONEER<\/em> comptaient 3 machines financi\u00e8res : la basique et bon march\u00e9 <em>HP-10B<\/em>, la tr\u00e8s pro HP-17B programmable\u00a0et le mod\u00e8le interm\u00e9diaire <em>HP-14B<\/em>.<\/p>\n<p style=\"text-align: justify;\">Ce dernier est probablement le moins connu. Quels sont ses points faibles et forts ?<\/p>\n<p style=\"text-align: justify;\">La <em>HP-14B<\/em> n&rsquo;est pas programmable, ne dispose gu\u00e8re de fonctions scientifiques contrairement aux <em>17B<\/em>, et poss\u00e8de la touche <em>EGAL<\/em>, sacril\u00e8ge pour de nombreux fans de la marque longtemps vou\u00e9e corps et \u00e2me au mode de calcul \u00ab\u00a0polonais\u00a0\u00bb\u00a0<em>RPN<\/em>.<\/p>\n<p style=\"text-align: justify;\">La <em>HP-14B<\/em>\u00a0poss\u00e8de un afficheur confortable \u00e0 matrices de points de 12 chiffres et un excellent clavier. Enfin, il est possible de d\u00e9nicher une pinc\u00e9e de fonctions scientifiques : les logarithmes naturels et leurs r\u00e9ciproques, ainsi que les factorielles, disponible par le menu <em>MATH<\/em>.\u00a0Mais la <em>HP-14B<\/em> est avant tout une puissante calculatrice financi\u00e8re.<\/p>\n<p style=\"text-align: justify;\">A noter que la <em>14B<\/em> ci-dessus provient d&rsquo;une \u00e9dition sp\u00e9ciale anniversaire (la pastille ronde en fa\u00e7ade). Il est aujourd&rsquo;hui beaucoup plus courant de rencontrer\u00a0cette \u00e9dition sp\u00e9cifique que dans la livr\u00e9e originale, beaucoup plus rare quoique identique hormis la pr\u00e9sence de la pastille.<\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>HEWLETT-PACKARD a toujours eu \u00e0 son catalogue une gamme compl\u00e8te de calculatrices financi\u00e8res. La HP-14B date de 1988. Ce mod\u00e8le fait donc partie des PIONEER, une famille \u00e0 ligne verticale, \u00e0 l&rsquo;aspect sobre et moderne. Les PIONEER comptaient 3 machines financi\u00e8res : la basique et bon march\u00e9 HP-10B, la tr\u00e8s pro HP-17B programmable\u00a0et le mod\u00e8le interm\u00e9diaire HP-14B. Ce dernier est<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,15],"tags":[],"class_list":["post-1123","post","type-post","status-publish","format-standard","hentry","category-epoque-moderne","category-hewlett-packard"],"_links":{"self":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1123","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=1123"}],"version-history":[{"count":5,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1123\/revisions"}],"predecessor-version":[{"id":6383,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/1123\/revisions\/6383"}],"wp:attachment":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}