{"id":208064,"date":"2016-06-12T23:00:00","date_gmt":"2016-06-12T23:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/developper-la-signaletique-a-led-facilement-grace-a-ce-modele-de-reference-daffichage\/"},"modified":"2016-06-12T23:00:00","modified_gmt":"2016-06-12T23:00:00","slug":"developper-la-signaletique-a-led-facilement-grace-a-ce-modele-de-reference-daffichage","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/developper-la-signaletique-a-led-facilement-grace-a-ce-modele-de-reference-daffichage\/","title":{"rendered":"D\u00e9velopper la signal\u00e9tique \u00e0 LED facilement gr\u00e2ce \u00e0 ce mod\u00e8le de r\u00e9f\u00e9rence d&rsquo;affichage"},"content":{"rendered":"<p>Les LED ne cessent de r\u00e9volutionner la signalisation et l&rsquo;\u00e9clairage. Cependant, jusqu\u2019\u00e0 aujourd&rsquo;hui, les afficheurs \u00e0 LED \u00e9taient le plus souvent des matrices 8 x 8, et ne permettaient donc pas d&rsquo;afficher certains caract\u00e8res alphanum\u00e9riques internationaux.<br \/>\nAinsi, ce mod\u00e8le de r\u00e9f\u00e9rence int\u00e8gre quatre drivers de LED, MAX7219, pour fournir aux concepteurs un affichage 16 x 16 \u00e0 256 LED qui autorise l\u2019affichage des signes dans de nombreuses langues. Le driver simplifie le contr\u00f4le de LED multiples sous forme de matrice ou de caract\u00e8re num\u00e9rique.<br \/>\nPour le prototypage rapide, le code logiciel d\u00e9velopp\u00e9 pour ce mod\u00e8le de r\u00e9f\u00e9rence tourne sur les deux types de plates-formes, ARM mbed et Arduino. Les d\u00e9veloppeurs sont encourag\u00e9s \u00e0 utiliser et \u00e0 am\u00e9liorer la base de code pour \u00e9largir les possibilit\u00e9s de signalisation.<\/p>\n<p>\u00ab\u00a0Les affichages 16 x 16 sont des briques de plus en plus communes et constituent l&rsquo;avenir de la signalisation \u00e0 LED, \u00a0\u00bb affirme David Andeen, Directeur Mod\u00e8les de r\u00e9f\u00e9rence, chez Maxim Integrated. \u00ab\u00a0Avec ce nouveau mod\u00e8le de r\u00e9f\u00e9rence et son code fourni, les concepteurs et les fabricants de signes peuvent imm\u00e9diatement commencer \u00e0 afficher leurs cr\u00e9ations \u00e0 LED.\u00a0\u00bb<\/p>\n<p>Les fichiers correspondant au mat\u00e9riel et au micrologiciel, ainsi que les donn\u00e9es de test, sont librement t\u00e9l\u00e9chargeables sur le site constructeur.<\/p>\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les bricoleurs comme les fabricants disposent d\u00e9sormais de plus de souplesse et de plus de possibilit\u00e9s pour d\u00e9velopper de la signal\u00e9tique \u00e0 LED, gr\u00e2ce au mod\u00e8le de r\u00e9f\u00e9rence d&rsquo;affichage 16 x 16, MAXREFDES99#, de Maxim Integrated Products. Celui-ci est compatible avec les plates-formes Arduino et ARM mbed pour un prototypage rapide.<\/p>\n","protected":false},"author":9,"featured_media":208065,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[895],"domains":[47],"ppma_author":[1141],"class_list":["post-208064","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-developmentkits-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>D\u00e9velopper la signal\u00e9tique \u00e0 LED facilement gr\u00e2ce \u00e0 ce mod...<\/title>\n<meta name=\"description\" content=\"Les bricoleurs comme les fabricants disposent d\u00e9sormais de plus de souplesse et de plus de possibilit\u00e9s pour d\u00e9velopper de la signal\u00e9tique \u00e0 LED, gr\u00e2ce...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/208064\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e9velopper la signal\u00e9tique \u00e0 LED facilement gr\u00e2ce \u00e0 ce mod\u00e8le de r\u00e9f\u00e9rence d&#039;affichage\" \/>\n<meta property=\"og:description\" content=\"Les bricoleurs comme les fabricants disposent d\u00e9sormais de plus de souplesse et de plus de possibilit\u00e9s pour d\u00e9velopper de la signal\u00e9tique \u00e0 LED, gr\u00e2ce au mod\u00e8le de r\u00e9f\u00e9rence d&#039;affichage 16 x 16, MAXREFDES99#, de Maxim Integrated Products. Celui-ci est compatible avec les plates-formes Arduino et ARM mbed pour un prototypage rapide.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/208064\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2016-06-12T23:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/sites\/default\/files\/images\/eci7909_maxim_maxrefdes99-led-driver.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1572\" \/>\n\t<meta property=\"og:image:height\" content=\"1042\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alain Dieul\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alain Dieul\" \/>\n\t<meta name=\"twitter:label2\" 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