{"id":2455,"date":"2012-10-11T13:47:28","date_gmt":"2012-10-11T13:47:28","guid":{"rendered":"http:\/\/zerokidz.com\/ideas\/?p=2455"},"modified":"2014-06-17T22:25:23","modified_gmt":"2014-06-18T02:25:23","slug":"measuring-rotation","status":"publish","type":"post","link":"https:\/\/reactivemusic.net\/?p=2455","title":{"rendered":"Measuring rotation"},"content":{"rendered":"

We are trying to measure RPM of a bicycle wheel by reading the accelerometer data stream of a Wiimote wedged between the spokes of the wheel.<\/p>\n

When the wii-mote is in the bicycle wheel it generates a stream of numbers much like a sine wave. Lets say we want to just get the speed of the wheel. It would be the frequency of these ‘sine’ pulses.<\/span><\/p>\n

Strategy: use [past] object send a bang once each cycle. Then use a tap-tempo patch to convert pulses into bpm, mph, etc.,<\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

We are trying to measure RPM of a bicycle wheel by reading the accelerometer data stream of a Wiimote wedged between the spokes of the wheel. When the wii-mote is in the bicycle wheel it generates a stream of numbers much like a sine wave. Lets say we want to just get the speed of … <\/p>\n

Continue reading “Measuring rotation”<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","footnotes":""},"categories":[143],"tags":[46,90,6,345,190,43],"class_list":["post-2455","post","type-post","status-publish","format-standard","hentry","category-interactive-media-art","tag-connections","tag-how-to","tag-interactive-media","tag-maxmsp","tag-portfolio","tag-transcoding"],"yoast_head":"\nMeasuring rotation - reactive music<\/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:\/\/reactivemusic.net\/?p=2455\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Measuring rotation - reactive music\" \/>\n<meta property=\"og:description\" content=\"We are trying to measure RPM of a bicycle wheel by reading the accelerometer data stream of a Wiimote wedged between the spokes of the wheel. When the wii-mote is in the bicycle wheel it generates a stream of numbers much like a sine wave. 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