{"id":447,"date":"2011-03-10T13:30:45","date_gmt":"2011-03-10T13:30:45","guid":{"rendered":"http:\/\/www.vadimfishkin.si\/fishkin\/?p=447"},"modified":"2025-09-03T12:13:21","modified_gmt":"2025-09-03T12:13:21","slug":"lighthouse-19962011","status":"publish","type":"post","link":"https:\/\/vadimfishkin.si\/?p=447","title":{"rendered":"Lighthouse, 1996\/2011"},"content":{"rendered":"<p><em>live transmission of a heartbeat, bluetooth heartbeat receiver, live streaming via smartphone, computer, relay, light bulbs<\/em><\/p>\n<p>The project was first presented in the <span style=\"text-decoration: underline;\"><span style=\"color: #333399;\"><a style=\"color: #333399; text-decoration: underline;\" href=\"https:\/\/vadimfishkin.si\/?p=425\">Museum Boijmans Van Beuningen, Rotterdam, and later in the Vienna Secession.<\/a><\/span><\/span><\/p>\n<p class=\"body\"><span class=\"Apple-style-span\">In 2011, this project is launched on the basis of the modern technology: a bluetooth-enabled heartbeat sensor transmits the heartbeat signal to a smart phone which transmits it further to a Web server. From the Web server, the heartbeat signal is acquired by various computers all over the world in order to reflect the heartbeat in light sources in various places simultaneously.<\/span><\/p>\n<p class=\"body\"><span class=\"Apple-style-span\">During a live heartbeat transmission, a small <span style=\"text-decoration: underline;\"><span style=\"color: #333399; text-decoration: underline;\"><a style=\"color: #333399; text-decoration: underline;\" href=\"http:\/\/194.249.0.225\/fishkin\/lighthouse2011\/lighthouse_technical.pdf\">USB kit<\/a><\/span> <\/span>can be used to blink a light source in the rhythm of the heart. The light source can be almost any electricity-powered lighting device such as a desk lamp, a powerful reflector, a street light, and even the lighting of an entire house.<\/span><\/p>\n<p class=\"body\"><span style=\"color: #808080;\">special thank to: Miha Gr\u010dar<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\/   <\/p>\n","protected":false},"author":1,"featured_media":452,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-447","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-works"],"_links":{"self":[{"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/posts\/447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=447"}],"version-history":[{"count":11,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/posts\/447\/revisions"}],"predecessor-version":[{"id":1603,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/posts\/447\/revisions\/1603"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=\/wp\/v2\/media\/452"}],"wp:attachment":[{"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vadimfishkin.si\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}