{"id":13537,"date":"2015-10-10T21:00:17","date_gmt":"2015-10-10T20:00:17","guid":{"rendered":"http:\/\/www.recantha.co.uk\/blog\/?p=13537"},"modified":"2015-10-10T20:05:05","modified_gmt":"2015-10-10T19:05:05","slug":"wearable-guerilla-video-projection-device-made-out-of-a-raspberry-pi","status":"publish","type":"post","link":"https:\/\/www.recantha.co.uk\/blog\/?p=13537","title":{"rendered":"Wearable guerilla video projection device made out of a Raspberry Pi"},"content":{"rendered":"<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/i0.wp.com\/payload390.cargocollective.com\/1\/2\/77542\/10108419\/Untitled-1_800.png?resize=560%2C238\" alt=\"\" width=\"560\" height=\"238\" \/><\/p>\n<p>Artist\u00a0R\u25b2has created the VIDEOBLAST_R which is a wrist-mounted device which allows the wearer to project pre-prepared artistic imagery on any surface. Animation is triggered by a Wii nunchuck controller and the whole thing is mounted on a rollerblade armguard. An Arduino holds the imagery and transmits them to a Raspberry Pi which then handles the output via a tiny projector. Sounds are also included and the unit is powered by a powerbank (which is the thing hidden up his sleeve). You can <a href=\"http:\/\/opacity.ru\/VIDEOBLLST_R\" target=\"_blank\">read more about the project at the artist&#8217;s website<\/a>.<\/p>\n<p><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"alignnone\" src=\"https:\/\/i0.wp.com\/upload-assets.vice.com\/files\/2015\/10\/09\/1444427451blstr_twt_1.gif?resize=560%2C420&#038;ssl=1\" alt=\"\" width=\"560\" height=\"420\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Artist\u00a0R\u25b2has created the VIDEOBLAST_R which is a wrist-mounted device which allows the wearer to project pre-prepared artistic imagery on any surface. Animation is triggered by a Wii nunchuck controller and the whole thing is mounted on a rollerblade armguard. An&hellip;<\/p>\n<p class=\"more-link-p\"><a class=\"more-link\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\">Read more &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[55,56,67,50,52,53],"tags":[],"class_list":["post-13537","post","type-post","status-publish","format-standard","hentry","category-arduino","category-art","category-graphics","category-making","category-video","category-wearable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Wearable guerilla video projection device made out of a Raspberry Pi - Raspberry Pi Pod<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wearable guerilla video projection device made out of a Raspberry Pi - Raspberry Pi Pod\" \/>\n<meta property=\"og:description\" content=\"Artist\u00a0R\u25b2has created the VIDEOBLAST_R which is a wrist-mounted device which allows the wearer to project pre-prepared artistic imagery on any surface. Animation is triggered by a Wii nunchuck controller and the whole thing is mounted on a rollerblade armguard. An&hellip;Read more &rarr;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\" \/>\n<meta property=\"og:site_name\" content=\"Raspberry Pi Pod\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/recantha\/\" \/>\n<meta property=\"article:published_time\" content=\"2015-10-10T20:00:17+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/payload390.cargocollective.com\/1\/2\/77542\/10108419\/Untitled-1_800.png\" \/>\n<meta name=\"author\" content=\"Michael Horne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@recantha\" \/>\n<meta name=\"twitter:site\" content=\"@recantha\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Michael Horne\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\"},\"author\":{\"name\":\"Michael Horne\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#\/schema\/person\/c27c4ef2ee1c18b130f1fcd5dcdbb263\"},\"headline\":\"Wearable guerilla video projection device made out of a Raspberry Pi\",\"datePublished\":\"2015-10-10T20:00:17+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\"},\"wordCount\":106,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537#primaryimage\"},\"thumbnailUrl\":\"http:\/\/payload390.cargocollective.com\/1\/2\/77542\/10108419\/Untitled-1_800.png\",\"articleSection\":[\"Arduino\",\"Art\",\"Graphics\",\"Making\",\"Video\",\"Wearable\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.recantha.co.uk\/blog\/?p=13537#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\",\"url\":\"https:\/\/www.recantha.co.uk\/blog\/?p=13537\",\"name\":\"Wearable guerilla video projection device made out of a Raspberry Pi - 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Wizard Analogue No-Magic Dueling Simulator (W.A.N.D.S.) is Harry Potter-meets-Laser-Tag - the Pi detects the speaking of\u2026","rel":"","context":"In &quot;Arduino&quot;","block_context":{"text":"Arduino","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=55"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/07\/wands.jpg?fit=994%2C556&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/07\/wands.jpg?fit=994%2C556&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/07\/wands.jpg?fit=994%2C556&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2017\/07\/wands.jpg?fit=994%2C556&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":13050,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=13050","url_meta":{"origin":13537,"position":4},"title":"Pip-Boy 3000 Mark IV can take a Raspberry Pi","author":"Michael Horne","date":"30 July 2015","format":false,"excerpt":"Yvo de Haas at Ytec3D\u00a0previously worked on the Pip-Boy 3000 which was a wearable personal assistance device inspired by a device with the same name from the Fallout series of computer games. With the advent of Fallout 4 being announced, de Haas has updated his version of the device to\u2026","rel":"","context":"In &quot;3D printing&quot;","block_context":{"text":"3D printing","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=2"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=350%2C200 1x, https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=700%2C400 2x, https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=1050%2C600 3x, https:\/\/i0.wp.com\/ytec3d.com\/wp-content\/gallery\/pip4-finished\/SAM_3077.JPG?resize=1400%2C800 4x"},"classes":[]},{"id":20473,"url":"https:\/\/www.recantha.co.uk\/blog\/?p=20473","url_meta":{"origin":13537,"position":5},"title":"3D hand-sensing wristband uses a Raspberry Pi for machine learning","author":"Michael Horne","date":"21 July 2020","format":false,"excerpt":"Researchers from Cornell and the University of Wisconsin, Madison, have designed a wrist-mounted device that tracks the entire human hand in 3D. The device (pictured) uses the contours from the wearer's wrist to create an abstraction of 20 finger joint positions. The FingerTrak bracelet uses low-resolution thermal cameras that read\u2026","rel":"","context":"In &quot;Artificial intelligence&quot;","block_context":{"text":"Artificial intelligence","link":"https:\/\/www.recantha.co.uk\/blog\/?cat=143"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2020\/07\/fingertrak.jpg?fit=1200%2C600&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2020\/07\/fingertrak.jpg?fit=1200%2C600&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2020\/07\/fingertrak.jpg?fit=1200%2C600&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2020\/07\/fingertrak.jpg?fit=1200%2C600&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.recantha.co.uk\/blog\/wp-content\/uploads\/2020\/07\/fingertrak.jpg?fit=1200%2C600&ssl=1&resize=1050%2C600 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13537","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=13537"}],"version-history":[{"count":1,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13537\/revisions"}],"predecessor-version":[{"id":13538,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=\/wp\/v2\/posts\/13537\/revisions\/13538"}],"wp:attachment":[{"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=13537"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=13537"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.recantha.co.uk\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=13537"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}