{"id":1180,"date":"2012-01-27T16:00:01","date_gmt":"2012-01-27T15:00:01","guid":{"rendered":"http:\/\/jlggb.net\/blog3\/?p=1180"},"modified":"2020-08-23T13:12:41","modified_gmt":"2020-08-23T11:12:41","slug":"diode-electroluminescente-bleue-farine-eau-citron","status":"publish","type":"post","link":"https:\/\/jlggb.net\/blog3\/?p=1180","title":{"rendered":"Diode \u00e9lectroluminescente bleue, farine, eau, citron"},"content":{"rendered":"<p><a href=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode.jpg\" data-rel=\"lightbox-image-0\" data-imagelightbox=\"0\" data-rl_title=\"\" data-rl_caption=\"\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1181\" title=\"\" src=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode.jpg\" alt=\"\" width=\"640\" height=\"480\" srcset=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode.jpg 1280w, https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode-300x225.jpg 300w, https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode-1024x768.jpg 1024w, https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/diode-150x112.jpg 150w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/a><br \/>\nVendredi 27 janvier 2012, 16h. Journ\u00e9es portes ouvertes \u00e0 l&rsquo;\u00c9cole nationale sup\u00e9rieure des Arts D\u00e9coratifs, rue d&rsquo;Ulm, Paris. Dans l&rsquo;Atelier des objets communicants, ce petit montage qui n&rsquo;a rien d&rsquo;extraordinaire mais qui est amusant est symbolique de ce que l&rsquo;on fait avec des diodes \u00e9lectroluminescentes, qui ont besoin de peu de courant. Ici la diode est branch\u00e9e sur deux \u00ab\u00a0pains \u00bb de farine humide et acidul\u00e9e au jus de citron.<\/p>\n<blockquote><p>Digressions&nbsp;:<br \/>\n<br class=\"alignnone size-full wp-image-1199\" title=\"capri-battery\" \/><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1202\" title=\"wachsplastik\" src=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/wachsplastik.jpg\" alt=\"\" width=\"240\" height=\"181\" srcset=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/wachsplastik.jpg 400w, https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/wachsplastik-300x225.jpg 300w, https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/wachsplastik-150x112.jpg 150w\" sizes=\"auto, (max-width: 240px) 100vw, 240px\" \/><br \/>\nJoseph Beuys, <em>Wachsplastik<\/em>,1958. Transformateur, masse de cire. Vitrine de la salle 5 du <em>Block Beuys<\/em> de Darmstadt. [dr]<br \/>\n<span style=\"color: #ffffff;\">&#8211;<\/span><br \/>\n<img loading=\"lazy\" decoding=\"async\" title=\"capri-battery\" src=\"https:\/\/jlggb.net\/blog3\/wp-content\/uploads\/2012\/01\/capri-battery.jpg\" alt=\"\" width=\"240\" height=\"180\" \/><br \/>\nJoseph Beuys, <em>Capri Battery<\/em>, multiple, 1985. Citron, douille et ampoule. [dr]<\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>Vendredi 27 janvier 2012, 16h. Journ\u00e9es portes ouvertes \u00e0 l&rsquo;\u00c9cole nationale sup\u00e9rieure des Arts D\u00e9coratifs, rue d&rsquo;Ulm, Paris. Dans l&rsquo;Atelier des objets communicants, ce petit montage qui n&rsquo;a rien d&rsquo;extraordinaire mais qui est amusant est symbolique de ce que l&rsquo;on fait avec des diodes \u00e9lectroluminescentes, qui ont besoin de peu de courant. Ici la diode &hellip; <a href=\"https:\/\/jlggb.net\/blog3\/?p=1180\" class=\"more-link\">Continuer la lecture de <span class=\"screen-reader-text\">Diode \u00e9lectroluminescente bleue, farine, eau, citron<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[109,44],"tags":[162,160,158,157,159],"class_list":["post-1180","post","type-post","status-publish","format-standard","hentry","category-coincidence","category-objets","tag-beuys","tag-citron","tag-diode","tag-farine","tag-led"],"_links":{"self":[{"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=\/wp\/v2\/posts\/1180","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1180"}],"version-history":[{"count":0,"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=\/wp\/v2\/posts\/1180\/revisions"}],"wp:attachment":[{"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1180"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1180"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jlggb.net\/blog3\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1180"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}