{"id":976,"date":"2014-11-27T18:33:13","date_gmt":"2014-11-27T18:33:13","guid":{"rendered":"http:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=976"},"modified":"2024-04-18T17:44:44","modified_gmt":"2024-04-18T17:44:44","slug":"texas-instruments-ti-30","status":"publish","type":"post","link":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/?p=976","title":{"rendered":"TEXAS-INSTRUMENTS TI-30"},"content":{"rendered":"

\"\"<\/p>\n

La tr\u00e8s belle et bien connue TI-30<\/em>. Peut-\u00eatre la premi\u00e8re calculatrice conseill\u00e9e par les professeurs de coll\u00e8ge, je l’ai d\u00e9couverte pour ma part en 1979. Un camarade de classe avait la sienne. Beaucoup d’\u00e9l\u00e8ves avaient d\u00e9j\u00e0 leur calculatrice. C’\u00e9tait l’objet technologique \u00e0 la mode, devenu abordable Des mod\u00e8les h\u00e9ro\u00efques, AGILIS<\/a><\/em>, CASIO FX-80<\/a><\/em>,\u00a0TI-30<\/em> …<\/p>\n

Je me souviens l’avoir manipul\u00e9e. J’\u00e9tais \u00e9tonn\u00e9 par la profusion des fonctions. Mais aussi par l’affolement du digit de droite lors des calculs, ainsi que par le dispositif \u00e9conomiseur d’\u00e9nergie : apr\u00e8s quelques instants d’inactivit\u00e9, un curseur balaye l’affichage \u00e0 grande vitesse en lieu et place des segments, mis en sommeil pour \u00e9pargner la pile 9 Volt<\/em>.<\/p>\n

La TI-30<\/em> se voit couramment appel\u00e9e TI-30 LED\u00a0<\/em>afin de\u00a0la distinguer au sein des nombreux num\u00e9ros 30<\/em> de toutes formes et couleurs qui suivirent.<\/p>\n

Un tr\u00e8s grand classique.<\/p>\n

\"\"<\/p>\n

Mes remerciements \u00e0 Badaze<\/em><\/address>\n","protected":false},"excerpt":{"rendered":"

La tr\u00e8s belle et bien connue TI-30. Peut-\u00eatre la premi\u00e8re calculatrice conseill\u00e9e par les professeurs de coll\u00e8ge, je l’ai d\u00e9couverte pour ma part en 1979. Un camarade de classe avait la sienne. Beaucoup d’\u00e9l\u00e8ves avaient d\u00e9j\u00e0 leur calculatrice. C’\u00e9tait l’objet technologique \u00e0 la mode, devenu abordable Des mod\u00e8les h\u00e9ro\u00efques, AGILIS, CASIO FX-80,\u00a0TI-30 … Je me souviens l’avoir manipul\u00e9e. J’\u00e9tais \u00e9tonn\u00e9<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,13],"tags":[],"class_list":["post-976","post","type-post","status-publish","format-standard","hentry","category-age-dor-du-calcul","category-texas-instruments"],"_links":{"self":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/976","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=976"}],"version-history":[{"count":11,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/976\/revisions"}],"predecessor-version":[{"id":6946,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=\/wp\/v2\/posts\/976\/revisions\/6946"}],"wp:attachment":[{"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=976"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=976"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/le-rayon-des-calculatrices.fr\/WordPress3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=976"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}