{"id":342,"date":"2014-07-04T22:35:42","date_gmt":"2014-07-04T20:35:42","guid":{"rendered":"http:\/\/voyager3.com\/?page_id=342"},"modified":"2015-10-27T00:49:50","modified_gmt":"2015-10-26T23:49:50","slug":"pic-astro","status":"publish","type":"page","link":"https:\/\/voyager3.com\/?page_id=342","title":{"rendered":"PIC-astro et la motorisation"},"content":{"rendered":"<p style=\"text-align: justify;\">La motorisation de la monture du t\u00e9lescope est command\u00e9 par l<a href=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1513\" data-permalink=\"https:\/\/voyager3.com\/?attachment_id=1513\" data-orig-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?fit=420%2C131&amp;ssl=1\" data-orig-size=\"420,131\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"logo_astrimage\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?fit=420%2C131&amp;ssl=1\" class=\" wp-image-1513 alignright\" src=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?resize=183%2C57&#038;ssl=1\" alt=\"logo_astrimage\" width=\"183\" height=\"57\" srcset=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?resize=300%2C94&amp;ssl=1 300w, https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/logo_astrimage.jpg?w=420&amp;ssl=1 420w\" sizes=\"auto, (max-width: 183px) 100vw, 183px\" \/><\/a>e syst\u00e8me de pilotage <a href=\"http:\/\/www.astrimage.org\/index-module-pagemaster-PAGE_user_op-view_page-PAGE_id-4-MMN_position-5:5.php\">Pic-astro pr\u00e9sent\u00e9 sur le site d&rsquo;Astrimage<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<p>Pic-astro est \u00e0 l&rsquo;origine con\u00e7u pour des montures l\u00e9g\u00e8res pour des t\u00e9lescopes mobiles. Arnaud G\u00e9rard, le concepteur de Pic-astro, nous ayant plus d&rsquo;une fois fait la d\u00e9monstration de l&rsquo;efficacit\u00e9 du syst\u00e8me nous avons opt\u00e9 pour cette solution.<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: left;\">L&rsquo;utilisation <a href=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/st4209.gif?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1512\" data-permalink=\"https:\/\/voyager3.com\/?attachment_id=1512\" data-orig-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/st4209.gif?fit=200%2C189&amp;ssl=1\" data-orig-size=\"200,189\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"st4209\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/st4209.gif?fit=200%2C189&amp;ssl=1\" class=\"size-full wp-image-1512 alignleft\" src=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/st4209.gif?resize=200%2C189&#038;ssl=1\" alt=\"st4209\" width=\"200\" height=\"189\" \/><\/a>du Pic-astro est rendu possible gr\u00e2ce la d\u00e9multiplication important de notre monture de 2160 fois entre le moteur et l&rsquo;axe de rotation du t\u00e9lescope permet d&rsquo;utiliser le moteur usuellement associ\u00e9 \u00e0 pic-astro, le ST4209L1704 de Nanotec.<\/p>\n<p style=\"text-align: left;\">Le Pic-astro communique via protocole LX200 par port s\u00e9rie.<\/p>\n<p>Fr\u00e9d\u00e9ric, dans ses \u0153uvres, a r\u00e9alis\u00e9 le montage en 2007.<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?ssl=1\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" data-attachment-id=\"1511\" data-permalink=\"https:\/\/voyager3.com\/?attachment_id=1511\" data-orig-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?fit=800%2C600&amp;ssl=1\" data-orig-size=\"800,600\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;3.3&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;C920Z,D450Z&quot;,&quot;caption&quot;:&quot;OLYMPUS DIGITAL CAMERA&quot;,&quot;created_timestamp&quot;:&quot;1198413641&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;7.3&quot;,&quot;iso&quot;:&quot;160&quot;,&quot;shutter_speed&quot;:&quot;0.026315789473684&quot;,&quot;title&quot;:&quot;OLYMPUS DIGITAL CAMERA&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Pic-astro\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?fit=648%2C486&amp;ssl=1\" class=\"aligncenter size-medium wp-image-1511\" src=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?resize=300%2C225&#038;ssl=1\" alt=\" \" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?resize=175%2C131&amp;ssl=1 175w, https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?resize=667%2C500&amp;ssl=1 667w, https:\/\/i0.wp.com\/voyager3.com\/wp-content\/uploads\/2014\/07\/picastro.jpg?w=800&amp;ssl=1 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La motorisation de la monture du t\u00e9lescope est command\u00e9 par le syst\u00e8me de pilotage Pic-astro pr\u00e9sent\u00e9 sur le site d&rsquo;Astrimage. &nbsp; Pic-astro est \u00e0 l&rsquo;origine con\u00e7u pour des montures l\u00e9g\u00e8res pour des t\u00e9lescopes mobiles. Arnaud G\u00e9rard, le concepteur de Pic-astro, nous ayant plus d&rsquo;une fois fait la d\u00e9monstration de l&rsquo;efficacit\u00e9 du syst\u00e8me nous avons opt\u00e9 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":62,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"jetpack_post_was_ever_published":false,"footnotes":""},"class_list":["post-342","page","type-page","status-publish","hentry"],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/P6Vaq2-5w","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/pages\/342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/voyager3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=342"}],"version-history":[{"count":5,"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/pages\/342\/revisions"}],"predecessor-version":[{"id":1553,"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/pages\/342\/revisions\/1553"}],"up":[{"embeddable":true,"href":"https:\/\/voyager3.com\/index.php?rest_route=\/wp\/v2\/pages\/62"}],"wp:attachment":[{"href":"https:\/\/voyager3.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}