{"id":13225,"date":"2018-08-01T09:34:53","date_gmt":"2018-08-01T02:34:53","guid":{"rendered":"https:\/\/ttud.com.vn\/?p=13225"},"modified":"2018-08-10T16:41:31","modified_gmt":"2018-08-10T09:41:31","slug":"robot-hiep-si-mu-tang-bong-hoan-hao-khong-roi-chi-bang-cach-lang-nghe-am-thanh","status":"publish","type":"post","link":"https:\/\/casta.ttud.com.vn\/index.php\/robot-hiep-si-mu-tang-bong-hoan-hao-khong-roi-chi-bang-cach-lang-nghe-am-thanh\/","title":{"rendered":"Robot &#8220;hi\u1ec7p s\u0129 m\u00f9&#8221; t\u00e2ng b\u00f3ng ho\u00e0n h\u1ea3o kh\u00f4ng r\u01a1i ch\u1ec9 b\u1eb1ng c\u00e1ch l\u1eafng nghe \u00e2m thanh"},"content":{"rendered":"<p><strong>Robot ng\u00e0y c\u00e0ng l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u vi\u1ec7c m\u00e0 con ng\u01b0\u1eddi v\u1eabn cho l\u00e0 kh\u00f3 kh\u0103n.<\/strong><\/p>\n<p>N\u1ebfu \u0111\u00e3 t\u1eebng m\u1ed9t l\u1ea7n c\u1ea7m v\u1ee3t t\u00e2ng qu\u1ea3 b\u00f3ng b\u00e0n, b\u1ea1n s\u1ebd bi\u1ebft \u0111\u00e2y l\u00e0 vi\u1ec7c kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng khi v\u1eeba ph\u1ea3i quan s\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a b\u00f3ng, v\u1eeba ph\u1ea3i \u0111i\u1ec1u khi\u1ec3n l\u1ef1c v\u00e0 h\u01b0\u1edbng tay \u0111\u1ec3 gi\u1eef b\u00f3ng trong l\u00f2ng v\u1ee3t khi n\u00f3 n\u1ea9y l\u00ean n\u1ea9y xu\u1ed1ng, nh\u01b0ng gi\u1edd \u0111\u00e2y, m\u1ed9t con robot \u0111\u00e3 c\u00f3 th\u1ec3 l\u00e0m ho\u00e0n h\u1ea3o vi\u1ec7c n\u00e0y, th\u1eadm ch\u00ed c\u00f2n kh\u00f4ng c\u1ea7n \u0111\u1ebfn camera \u0111\u1ec3 nh\u1eadn di\u1ec7n v\u1ecb tr\u00ed c\u1ee7a b\u00f3ng m\u00e0 ch\u1ec9 c\u1ea7n \u00e2m thanh.<\/p>\n<p>Tkuhn, m\u1ed9t l\u1eadp tr\u00ecnh vi\u00ean chuy\u00ean d\u00f9ng board m\u1ea1ch Arduino, \u0111\u00e3 t\u1ea1o ra h\u1ec7 th\u1ed1ng t\u00e2ng b\u00f3ng b\u00e0n b\u1eb1ng c\u00e1ch nh\u1eadn di\u1ec7n \u00e2m thanh tr\u00e1i b\u00f3ng ti\u1ebfp x\u00fac v\u1edbi m\u1eb7t ph\u1eb3ng tr\u00ean h\u1ec7 th\u1ed1ng, tho\u1ea1t nh\u00ecn c\u0169ng nh\u01b0 c\u00e1ch m\u00e0 con ng\u01b0\u1eddi t\u00e2ng b\u00f3ng b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed9ng nh\u1eb9 c\u1ed5 tay, nh\u01b0ng nh\u01b0 \u0111\u00e3 n\u00f3i \u1edf tr\u00ean, h\u1ec7 th\u1ed1ng n\u00e0y ch\u1ec9 d\u00f9ng \u00e2m thanh.<\/p>\n<p>M\u1ed7i l\u1ea7n b\u00f3ng ch\u1ea1m m\u1eb7t g\u1ed7 s\u1ebd t\u1ea1o ra \u00e2m thanh kh\u00e1c nhau v\u00e0 \u00e2m thanh n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c thu nh\u1eadn r\u1ed3i ph\u00e2n t\u00edch b\u1edfi 4 microphone xung quanh. Tu\u1ef3 v\u00e0o n\u01a1i m\u00e0 tr\u00e1i b\u00f3ng ch\u1ea1m v\u00e0o, 4 microhphone s\u1ebd x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed c\u1ee7a b\u00f3ng g\u1ea7n v\u1edbi n\u01a1i n\u00e0o nh\u1ea5t r\u1ed3i truy\u1ec1n d\u1eef li\u1ec7u \u0111\u1ebfn motor \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh h\u1ec7 th\u1ed1ng n\u1ea9y banh.<\/p>\n<p>B\u1ea1n c\u00f3 th\u1ec3 quan s\u00e1t d\u1ec5 d\u00e0ng h\u01a1n v\u1edbi g\u00f3c quay ngang n\u00e0y.<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/110QByzrSAY?rel=0&amp;controls=0&amp;showinfo=0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: center;\" data-placeholder=\"[nh\u1eadp ch\u00fa th\u00edch]\">G\u00f3c nh\u00ecn ngang<\/p>\n<p>Ngo\u00e0i h\u1ec7 th\u1ed1ng tr\u00ean, tkuhn c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 m\u1eabu m\u00e1y Arduino t\u01b0ng b\u00f3ng kh\u00e1c c\u0169ng r\u1ea5t b\u1eaft m\u1eaft nh\u01b0 h\u1ec7 th\u1ed1ng \u0111\u00e8n d\u00f9ng \u0111\u00e8n LED \u0111\u1ec3 nh\u1eadn di\u1ec7n v\u1ecb tr\u00ed r\u01a1i c\u1ee7a b\u00f3ng d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<p style=\"text-align: center;\"><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/YbO6lZHlJvw?rel=0&amp;controls=0&amp;showinfo=0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p style=\"text-align: center;\" data-placeholder=\"[nh\u1eadp ch\u00fa th\u00edch]\">Phi\u00ean b\u1ea3n \u0111\u00e8n LED<\/p>\n<p style=\"text-align: right;\"><em>Tham kh\u1ea3o: Motherboard<\/em><\/p>\n<p style=\"text-align: right;\">B\u00c1O \u0110I\u1ec6N T\u1eec TR\u00cd TH\u1ee8C TR\u1eba<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Robot ng\u00e0y c\u00e0ng l\u00e0m \u0111\u01b0\u1ee3c nhi\u1ec1u vi\u1ec7c m\u00e0 con ng\u01b0\u1eddi v\u1eabn cho l\u00e0 kh\u00f3 kh\u0103n. N\u1ebfu \u0111\u00e3 t\u1eebng m\u1ed9t l\u1ea7n c\u1ea7m v\u1ee3t t\u00e2ng qu\u1ea3 b\u00f3ng b\u00e0n, b\u1ea1n s\u1ebd bi\u1ebft \u0111\u00e2y l\u00e0 vi\u1ec7c kh\u00f4ng h\u1ec1 d\u1ec5 d\u00e0ng khi v\u1eeba ph\u1ea3i quan s\u00e1t chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a b\u00f3ng, v\u1eeba ph\u1ea3i \u0111i\u1ec1u khi\u1ec3n l\u1ef1c v\u00e0 h\u01b0\u1edbng tay \u0111\u1ec3 gi\u1eef [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":13226,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[],"class_list":["post-13225","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"_links":{"self":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/13225","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/comments?post=13225"}],"version-history":[{"count":1,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/13225\/revisions"}],"predecessor-version":[{"id":13227,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/posts\/13225\/revisions\/13227"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media\/13226"}],"wp:attachment":[{"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/media?parent=13225"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/categories?post=13225"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/casta.ttud.com.vn\/index.php\/wp-json\/wp\/v2\/tags?post=13225"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}