{"id":12560,"date":"2022-05-24T14:09:38","date_gmt":"2022-05-24T14:09:38","guid":{"rendered":"https:\/\/www.univ-usto.dz\/labo\/laar\/?p=12560"},"modified":"2022-05-24T14:43:19","modified_gmt":"2022-05-24T14:43:19","slug":"instruments-station","status":"publish","type":"post","link":"https:\/\/www.univ-usto.dz\/labo\/laar\/instruments-station\/","title":{"rendered":"INSTRUMENTS POUR LA STATION LAAR"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"12560\" class=\"elementor elementor-12560\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e0b1ebc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0b1ebc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a11947f\" data-id=\"a11947f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d165ad2 elementor-widget elementor-widget-text-editor\" data-id=\"d165ad2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Toutes les actualit\u00e9s<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-208cd3a elementor-widget elementor-widget-wp-widget-bellows_navigation_widget\" data-id=\"208cd3a\" data-element_type=\"widget\" data-widget_type=\"wp-widget-bellows_navigation_widget.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav id=\"bellows-main-128\" class=\"bellows bellows-nojs bellows-main bellows-source-menu bellows-align-full bellows-skin-vanilla bellows-type-\"><ul id=\"menu-categories\" class=\"bellows-nav\" data-bellows-config=\"main\"><li id=\"menu-item-5757\" class=\"bellows-menu-item bellows-menu-item-type-taxonomy bellows-menu-item-object-category bellows-menu-item-5757 bellows-item-level-0\"><a  href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/category\/annonces\/\" class=\"bellows-target\"><span class=\"bellows-target-title bellows-target-text\">Annonces<\/span><\/a><\/li>\n<li id=\"menu-item-5762\" class=\"bellows-menu-item bellows-menu-item-type-taxonomy bellows-menu-item-object-category bellows-menu-item-5762 bellows-item-level-0\"><a  href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/category\/news\/\" class=\"bellows-target\"><span class=\"bellows-target-title bellows-target-text\">News<\/span><\/a><\/li>\n<\/ul><\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-21db50a\" data-id=\"21db50a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8749389 elementor-widget elementor-widget-text-editor\" data-id=\"8749389\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h1 style=\"font-weight: 400; text-align: left;\"><strong>INSTRUMENTS POUR LA STATION LAAR<\/strong><\/h1><p style=\"font-weight: 400;\">Suite au montage de la station de r\u00e9ception des images satellitaires (NOAA et METEOSAT), des instruments d\u2019accompagnements ont \u00e9t\u00e9 r\u00e9alis\u00e9s au laboratoire LAAR, en parall\u00e8le aux\u00a0<a href=\"https:\/\/www.univ-usto.dz\/laboratoires1\/laar\/index.php\/fr\/2016-04-28-21-35-03\/2016-04-28-22-00-42?layout=edit&amp;id=42\">d\u00e9veloppements de logiciels sp\u00e9cifiques<\/a>. Voici quelques montages\u00a0:<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-45f2f1a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"45f2f1a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-558afc3\" data-id=\"558afc3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c2663c elementor-widget elementor-widget-image\" data-id=\"3c2663c\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1.png\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"197\" height=\"197\" src=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1.png\" class=\"attachment-large size-large wp-image-12575\" alt=\"\" srcset=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1.png 197w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1-150x150.png 150w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1-24x24.png 24w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1-36x36.png 36w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des1-48x48.png 48w\" sizes=\"(max-width: 197px) 100vw, 197px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-676c38e\" data-id=\"676c38e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1b66119 elementor-widget elementor-widget-text-editor\" data-id=\"1b66119\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"font-weight: 400;\"><strong>KITLAAR47\u00a0: Mini-radiom\u00e8tre de pr\u00e9cision 5 canaux (PIC16F877)<\/strong><\/h3><p style=\"font-weight: 400;\">Ce mini-radiom\u00e8tre \u00e0 cinq canaux (trois dans le visible et deux dans l\u2019infrarouge) est compos\u00e9 d\u2019un module de num\u00e9risation automatique bas\u00e9 sur un microcontr\u00f4leur 8-bit, accompagn\u00e9 d\u2019un logiciel exp\u00e9rimental d\u2019extraction et de pr\u00e9traitement de la masse de donn\u00e9es relev\u00e9es et stock\u00e9es automatiquement dans ce radiom\u00e8tre (EEPROM externe), pour ensuite \u00eatre facilement analys\u00e9e par des logiciels standards pr\u00e9vus \u00e0 cet effet. L\u2019acquisition de mesures de r\u00e9flectances spectrales d&rsquo;un objet pour diff\u00e9rentes longueurs d&rsquo;onde permet de construire une courbe caract\u00e9ristique qui porte le nom de signature spectrale de l&rsquo;objet.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-ec3c09c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec3c09c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-137144b\" data-id=\"137144b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-be81c76 elementor-widget elementor-widget-image\" data-id=\"be81c76\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2.png\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"520\" height=\"273\" src=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2.png\" class=\"attachment-large size-large wp-image-12579\" alt=\"\" srcset=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2.png 520w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2-300x158.png 300w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2-360x189.png 360w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2-24x13.png 24w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2-36x19.png 36w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/des2-48x25.png 48w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-efdb5c2\" data-id=\"efdb5c2\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cdc40f elementor-widget elementor-widget-text-editor\" data-id=\"4cdc40f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"font-weight: 400;\"><strong>KITLAAR46\u00a0: APT datalogger (PIC18F452, SDcard)<\/strong><\/h3><p style=\"font-weight: 400;\">Ce dispositif autonome est pr\u00e9vu pour la r\u00e9ception et l&rsquo;archivage automatique des images satellitaires de NOAA-APT\u00a0\u00a0pour pouvoir \u00e9laborer une base de donn\u00e9es images. Un microcontr\u00f4leur 8-bit est charg\u00e9 de proc\u00e9der \u00e0 l\u2019\u00e9chantillonnage du signal sonore APT, et \u00e0 son enregistrement automatique dans une m\u00e9moire de masse de type SD. Ce montage doit \u00eatre coupl\u00e9 \u00e0 un second dispositif dit RTCC (d\u00e9crit ci-dessous) charg\u00e9 d&rsquo;activer le datalogger chaque jour,\u00a0\u00a0\u00e0 l&rsquo;instant AOS (Acquisition Of Signal) qui est le d\u00e9but de visibilit\u00e9 du satellite en cours de passage. Le datalogger se d\u00e9sactivera automatiquement apr\u00e8s archivage de l&rsquo;image courante sur une carte m\u00e9moire SD (capacit\u00e9 2 Go).<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-50dcc1a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50dcc1a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-10fce59\" data-id=\"10fce59\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6fe5228 elementor-widget elementor-widget-image\" data-id=\"6fe5228\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3.png\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"814\" height=\"226\" src=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3.png\" class=\"attachment-large size-large wp-image-12586\" alt=\"\" srcset=\"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3.png 814w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-300x83.png 300w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-768x213.png 768w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-360x100.png 360w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-24x7.png 24w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-36x10.png 36w, https:\/\/www.univ-usto.dz\/labo\/laar\/wp-content\/uploads\/2022\/05\/dis3-48x13.png 48w\" sizes=\"(max-width: 814px) 100vw, 814px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-7433806\" data-id=\"7433806\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e8fd7fb elementor-widget elementor-widget-text-editor\" data-id=\"e8fd7fb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 style=\"font-weight: 400;\"><strong>KITLAAR54 : RTCC module (PIC16F688)<\/strong><\/h3><p style=\"font-weight: 400;\">Ce dispositif fournit une horloge pr\u00e9cise, bas\u00e9e sur un quartz de 32.768 kHz, et un calendrier pr\u00e9programm\u00e9 pour 100 ans (2000 \u00e0 2100). Il permet aussi de tenir la liste des pr\u00e9visions de passage des satellites NOAA sur la r\u00e9gion d&rsquo;Oran. Cette liste \u00e9tant fournie par l&rsquo;agence NOAA. Chaque jour, \u00e0 l&rsquo;instant AOS (d\u00e9but de visibilit\u00e9 de passage d&rsquo;un satellite), ce dispositif RTCC r\u00e9active le dispositif datalogger pour d\u00e9marrer une nouvelle acquisition automatique.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Toutes les actualit\u00e9s INSTRUMENTS POUR LA STATION LAAR Suite au montage de la station de r\u00e9ception des images satellitaires (NOAA et METEOSAT), des instruments d\u2019accompagnements ont \u00e9t\u00e9 r\u00e9alis\u00e9s au laboratoire <a href=\"https:\/\/www.univ-usto.dz\/labo\/laar\/instruments-station\/\" class=\"read-more\">Lire la suite &#8230;<\/a><\/p>\n","protected":false},"author":28,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-12560","post","type-post","status-publish","format-standard","hentry","category-annonces"],"_links":{"self":[{"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/posts\/12560","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/users\/28"}],"replies":[{"embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/comments?post=12560"}],"version-history":[{"count":28,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/posts\/12560\/revisions"}],"predecessor-version":[{"id":12601,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/posts\/12560\/revisions\/12601"}],"wp:attachment":[{"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/media?parent=12560"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/categories?post=12560"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.univ-usto.dz\/labo\/laar\/wp-json\/wp\/v2\/tags?post=12560"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}