{"id":425,"date":"2016-10-02T12:58:01","date_gmt":"2016-10-02T15:58:01","guid":{"rendered":"http:\/\/techno-4eme.collomp.fr\/?p=425"},"modified":"2021-09-26T21:34:22","modified_gmt":"2021-09-27T00:34:22","slug":"sequence-n19-projet-3-amenager-un-conteneur-en-restaurant-rapide-maquette-reelle-presentation","status":"publish","type":"post","link":"https:\/\/techno-4eme.collomp.fr\/?p=425","title":{"rendered":"S\u00e9quence n\u00b019 : Comment fabriquer une pi\u00e8ce d&#8217;un objet technique ?"},"content":{"rendered":"\n<p>(s\u00e9ance d&#8217;apr\u00e8s l&#8217;Acad\u00e9mie de Bordeaux http:\/\/www.robot24.fr\/wp-content\/cycle4\/mBot-VA-exploratrice\/dplacer_des_objets.html)<\/p>\n\n\n\n<p><strong>S\u00e9ance 01<\/strong> : <\/p>\n\n\n\n<p><strong>Probl\u00e9matique<\/strong> : Comment r\u00e9aliser la conception du pare-choc ?<\/p>\n\n\n\n<p>R\u00e9aliser une analyse du fonctionnement du pare-choc.<\/p>\n\n\n\n<ul><li><strong>-1- Concertez vous avec le programmeur<\/strong>&nbsp;pour \u00e9viter de fabriquer une pi\u00e8ce qui ne servira \u00e0 rien. Questions en suspend :<ul><li><strong>Comment fonctionne le capteur ultrason<\/strong>&nbsp;? (c\u00f4ne de d\u00e9tection et distance.)<\/li><li><strong>Oui sera plac\u00e9 le capteur<\/strong>&nbsp;ultrason (avant, arri\u00e8re, c\u00f4t\u00e9, hauteur.). Vous ne devez pas le g\u00eaner !<\/li><\/ul><\/li><\/ul>\n\n\n\n<ul><li><strong>-2- Dessinez un croquis du pare-choc<\/strong>&nbsp;sur feuille (blanche ou vues du robot ci-contre.)<\/li><\/ul>\n\n\n\n<ul><li><strong>-3- Dimensionnez votre pare-choc<\/strong>&nbsp;en vous aidant des&nbsp;<strong>exemples de pare-chocs, des robots et de la maquette.<\/strong><\/li><li><strong>-4- R\u00e9aliser le croquis du pare-choc<\/strong>.<\/li><\/ul>\n\n\n\n<p>Ressource vid\u00e9o (r\u00e9alis\u00e9e  par l&#8217;Acad\u00e9mie de Bordeaux)<\/p>\n\n\n<p><iframe loading=\"lazy\" width=\"650\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/5Gy77lAnS8Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n\n\n<p><\/p>\n\n\n\n<p><strong>S\u00e9ance 02<\/strong> : <\/p>\n\n\n\n<p><strong>Probl\u00e9matique<\/strong> : Comment dessiner le pare-chocs en 3d avec Sketchup 2017 ?<\/p>\n\n\n\n<p> Ressource vid\u00e9o (r\u00e9alis\u00e9e  par l&#8217;Acad\u00e9mie de Bordeaux)<\/p>\n\n\n<p><iframe loading=\"lazy\" width=\"650\" height=\"350\" src=\"https:\/\/www.youtube.com\/embed\/5Gy77lAnS8Y\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe><\/p>\n\n\n<p><strong>S\u00e9ance 03<\/strong> :<\/p>\n\n\n\n<p><strong>Probl\u00e9matique<\/strong> : Comment fabriquer le prototype avec l&#8217;imprimante 3D ?<\/p>\n\n\n\n<ul><li>&nbsp;Exportez le fichier en&nbsp;<strong>STL<\/strong>&nbsp;depuis sketchup. Voir ressource ci-dessous.<\/li><li><strong>-5-<\/strong>&nbsp;Configurer et lancer l&#8217;impression avec Flashprint&nbsp;.<\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"http:\/\/www.robot24.fr\/wp-content\/cycle4\/mBot-VA-exploratrice\/flashprint.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<ul><li>Une fois le mod\u00e8le STL \u00e9dit\u00e9, on est pr\u00eat \u00e0 imprimer le prototype avec l&#8217;imprimante de la salle de Technologie. <\/li><\/ul>\n\n\n\n<p><\/p>\n\n\n\n<p>Ressource vid\u00e9o (r\u00e9alis\u00e9e par l&#8217;Acad\u00e9mie de Bordeaux)<\/p>\n\n\n<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/tBH9hkqZS7g\" width=\"650\" height=\"350\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n\n\n<p><\/p>\n<!-- AddThis Advanced Settings generic via filter on the_content --><!-- AddThis Share Buttons generic via filter on the_content -->","protected":false},"excerpt":{"rendered":"<p>(s\u00e9ance d&#8217;apr\u00e8s l&#8217;Acad\u00e9mie de Bordeaux http:\/\/www.robot24.fr\/wp-content\/cycle4\/mBot-VA-exploratrice\/dplacer_des_objets.html) S\u00e9ance 01 : Probl\u00e9matique : Comment r\u00e9aliser la conception du pare-choc ? R\u00e9aliser une analyse du fonctionnement du pare-choc. -1- Concertez vous avec le programmeur&nbsp;pour \u00e9viter de fabriquer une pi\u00e8ce qui ne servira \u00e0 rien. Questions en suspend : Comment fonctionne le capteur ultrason&nbsp;? (c\u00f4ne de d\u00e9tection et distance.) 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