Ng\u00e0y nay, m\u1ed9t ki\u1ec3u m\u00e1y t\u00ednh \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u00e2m thanh ho\u00e0n to\u00e0n m\u1edbi \u0111\u00e3 b\u01b0\u1edbc v\u00e0o \u0111\u1eddi s\u1ed1ng con ng\u01b0\u1eddi. V\u00ed d\u1ee5 khi m\u1ed9t t\u1ed5ng gi\u00e1m \u0111\u1ed1c \u0111i l\u00e0m, \u0111\u1ebfn tr\u01b0\u1edbc c\u1eeda ph\u00f2ng l\u00e0m vi\u1ec7c v\u00e0 n\u00f3i “M\u1edf c\u1eeda”, c\u00e1nh c\u1eeda ph\u00f2ng t\u1ef1 \u0111\u1ed9ng m\u1edf ra. B\u01b0\u1edbc v\u00e0o ph\u00f2ng, v\u1ecb t\u1ed5ng gi\u00e1m \u0111\u1ed1c n\u00e0y l\u1ea1i n\u00f3i: “M\u1eddi gi\u00e1m \u0111\u1ed1c c\u00e1c b\u1ed9 ph\u1eadn \u0111\u1ebfn ngay ph\u00f2ng h\u1ecdp h\u1ed9i \u00fd”, ch\u1ec9 trong n\u0103m ph\u00fat c\u00e1c gi\u00e1m \u0111\u1ed1c \u0111\u1ec1u \u0111\u00e3 v\u00e0o ph\u00f2ng h\u1ecdp. \u0110i\u1ec1u n\u00e0y l\u00e0 g\u00ec v\u1eady? Th\u00ec ra m\u1ed9t chi\u1ebfc m\u00e1y t\u00ednh \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t t\u1ea1i ph\u00f2ng l\u00e0m vi\u1ec7c c\u1ee7a t\u1ed5ng gi\u00e1m \u0111\u1ed1c c\u00f3 kh\u1ea3 n\u0103ng nghe hi\u1ec3u \u0111\u01b0\u1ee3c ti\u1ebfng c\u1ee7a \u00f4ng ta, v\u00e0 ch\u00ednh n\u00f3 \u0111\u00e3 ch\u1ec9 huy c\u00e1nh c\u1eeda c\u0169ng nh\u01b0 h\u1ec7 th\u1ed1ng ng\u1eef \u00e2m \u0111i\u1ec7n tho\u1ea1i c\u00f3 ph\u1ea3n \u1ee9ng.<\/p>\n\n\n\n
\u0110\u1ec3 c\u00f3 th\u1ec3 “\u0111\u1ed1i tho\u1ea1i” v\u1edbi m\u00e1y t\u00ednh m\u1ed9t c\u00e1ch t\u1ef1 do v\u00e0 ti\u1ec7n l\u1ee3i, c\u00e1c nh\u00e0 ch\u1ebf t\u1ea1o m\u00e1y t\u00ednh \u0111\u00e3 t\u1eeb l\u00e2u b\u1eaft tay v\u00e0o nghi\u00ean c\u1ee9u l\u00e0m sao \u0111\u1ec3 con ng\u01b0\u1eddi \u0111\u1ed1i tho\u1ea1i tr\u1ef1c ti\u1ebfp v\u1edbi m\u00e1y t\u00ednh b\u1eb1ng l\u1eddi n\u00f3i.<\/p>\n\n\n\n
Con ng\u01b0\u1eddi n\u00f3i chuy\u1ec7n v\u1edbi m\u00e1y, tr\u01b0\u1edbc h\u1ebft ph\u1ea3i l\u00e0m cho m\u00e1y hi\u1ec3u \u0111\u01b0\u1ee3c ti\u1ebfng ng\u01b0\u1eddi v\u00e0 bi\u1ebft x\u1eed l\u00ed m\u1ed9t lo\u1ea1t c\u00f4ng vi\u1ec7c theo l\u1ec7nh c\u1ee7a ng\u01b0\u1eddi. Cu\u1ed1i c\u00f9ng l\u00e0 bi\u1ebft th\u00f4ng b\u00e1o cho ng\u01b0\u1eddi c\u00f3 li\u00ean quan c\u00e1c k\u1ebft qu\u1ea3 ch\u1ea5p h\u00e0nh b\u1eb1ng h\u00ecnh th\u1ee9c l\u1eddi n\u00f3i.<\/p>\n\n\n\n
L\u00e0m cho m\u00e1y t\u00ednh hi\u1ec3u \u0111\u01b0\u1ee3c ti\u1ebfng ng\u01b0\u1eddi th\u00ec ph\u1ea3i c\u00f3 m\u1ed9t b\u1ed9 ph\u1ea7n m\u1ec1m, ph\u1ea7n c\u1ee9ng ph\u1ee9c t\u1ea1p h\u1ed7 tr\u1ee3. N\u00f3 ph\u1ea3i g\u1ed3m c\u00e1c b\u1ed9 ph\u1eadn c\u01a1 b\u1ea3n nh\u01b0 thi\u1ebft b\u1ecb ph\u00e2n t\u00edch ng\u1eef \u00e2m, b\u1ed9 nh\u1edb v\u00e0 m\u1ea1ng \u0111i\u1ec1u khi\u1ec3n li\u00ean quan.<\/p>\n\n\n\n
Khi \u1ed1ng nghe thu nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin ng\u1eef \u00e2m, n\u00f3 chuy\u1ec3n ng\u1eef \u00e2m v\u00e0o thi\u1ebft b\u1ecb ph\u00e2n t\u00edch ng\u1eef \u00e2m. Thi\u1ebft b\u1ecb n\u00e0y r\u00fat ra \u0111\u01b0\u1ee3c nh\u1eefng th\u00f4ng s\u1ed1 th\u00f4ng tin ng\u1eef \u00e2m c\u1ea7n thi\u1ebft r\u1ed3i ph\u1ed1i h\u1ee3p v\u1edbi ng\u1eef \u00e2m chu\u1ea9n trong b\u1ed9 l\u01b0u tr\u1eef. N\u1ebfu ph\u1ed1i h\u1ee3p th\u00e0nh c\u00f4ng th\u00ec m\u00e1y t\u00ednh s\u1ebd hi\u1ec3u \u0111\u01b0\u1ee3c (nh\u1eadn ra) th\u00f4ng tin ng\u1eef \u00e2m n\u00e0y, v\u00e0 \u0111\u00e3 c\u00f3 \u0111\u01b0\u1ee3c ph\u1ea3n \u1ee9ng t\u01b0\u01a1ng \u1ee9ng.<\/p>\n\n\n\n
H\u1ec7 th\u1ed1ng nh\u1eadn bi\u1ebft ng\u1eef \u00e2m (ti\u1ebfng n\u00f3i) th\u00f4ng th\u01b0\u1eddng \u0111\u1ec1u c\u00f3 ch\u1ee9c n\u0103ng h\u1ecdc t\u1eadp<\/a>, v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng m\u00e1y c\u00f3 th\u1ec3 hu\u1ea5n luy\u1ec7n cho n\u00f3. V\u00ed d\u1ee5 b\u01b0u \u0111i\u1ec7n c\u00f3 th\u1ec3 cung c\u1ea5p cho thu\u00ea bao di \u0111\u1ed9ng m\u1ed9t h\u1ec7 th\u1ed1ng b\u1ea5m s\u1ed1 (quay s\u1ed1) ng\u1eef \u00e2m. Ng\u01b0\u1eddi s\u1eed d\u1ee5ng tr\u01b0\u1edbc h\u1ebft ph\u1ea3i ghi l\u1ea1i ba l\u1ea7n s\u1ed1 \u0111i\u1ec7n tho\u1ea1i th\u01b0\u1eddng ph\u1ea3i g\u1ecdi v\u00e0 h\u1ecd t\u00ean ng\u01b0\u1eddi m\u00ecnh g\u1ecdi t\u1edbi. Sau \u0111\u00f3, khi s\u1eed d\u1ee5ng th\u00ec ch\u1ec9 c\u1ea7n b\u1ea5m m\u1ed9t ph\u00edm \u0111\u1ec3 m\u1edf h\u1ec7 th\u1ed1ng, r\u1ed3i \u0111\u1ecdc h\u1ecd t\u00ean v\u00e0 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i c\u1ea7n g\u1ecdi t\u1edbi l\u00e0 c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng n\u1ed1i \u0111\u01b0\u1eddng d\u00e2y n\u00f3i chuy\u1ec7n r\u1ed3i. Nguy\u00ean l\u00ed thi\u1ebft k\u1ebf<\/a> c\u1ee7a h\u1ec7 th\u1ed1ng di \u0111\u1ed9ng nh\u1eadn bi\u1ebft \u0111\u01b0\u1ee3c l\u1eddi n\u00f3i n\u00e0y l\u00e0: Kho ng\u1eef \u00e2m c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e1y t\u00ednh s\u1ebd bi\u1ebfn h\u1ecd, t\u00ean v\u00e0 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i m\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng l\u1ea7n \u0111\u1ea7u \u0111\u00e3 \u0111\u1ecdc nh\u1eadp v\u00e0o cho m\u00e1y th\u00e0nh m\u1eabu ng\u1eef \u00e2m ti\u00eau chu\u1ea9n. Sau \u0111\u00f3, m\u1ed7i l\u1ea7n s\u1eed d\u1ee5ng th\u00ec \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0111\u1ed1i chi\u1ebfu v\u1edbi m\u1eabu ng\u1eef \u00e2m trong kho v\u00e0 h\u1ecd t\u00ean, s\u1ed1 m\u00e1y v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u00e3 n\u1ea1p v\u00e0o. N\u1ebfu ph\u00f9 h\u1ee3p th\u00ec s\u1ebd \u0111\u01b0\u1ee3c n\u1ed1i m\u00e1y.<\/p>\n\n\n\n \u0110\u1ed1i t\u01b0\u1ee3ng nh\u1eadn bi\u1ebft ng\u1eef \u00e2m chia ra ba l\u1edbp. Tr\u01b0\u1edbc h\u1ebft l\u00e0 nh\u1eadn bi\u1ebft \u00e2m ti\u1ebft, sau \u0111\u00f3 l\u00e0 nh\u1eadn bi\u1ebft t\u1eeb \u0111\u01a1n, ti\u1ebfp \u0111\u1ebfn l\u00e0 s\u1ef1 hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e2u ph\u00f9 h\u1ee3p v\u1edbi quy t\u1eafc n\u00e0o \u0111\u00f3. Trong cu\u1ed9c s\u1ed1ng th\u1ef1c t\u1ebf th\u00ec gi\u1ecdng n\u00f3i c\u1ee7a b\u1ea5t k\u1ef3 hai ng\u01b0\u1eddi n\u00e0o c\u0169ng kh\u00f4ng gi\u1ed1ng nhau. Th\u1eadm ch\u00ed l\u00e0 c\u00f9ng m\u1ed9t ng\u01b0\u1eddi c\u0169ng kh\u00f4ng th\u1ec3 n\u00e0o ph\u00e1t \u00e2m c\u00f9ng m\u1ed9t gi\u1ecdng \u0111i\u1ec7u v\u1ec1 m\u1ed9t ti\u1ebfng. Ngo\u00e0i ra, c\u00f9ng m\u1ed9t t\u1eeb l\u1ea1i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi nh\u1eefng ngh\u0129a kh\u00e1c nhau. \u0110\u00f3 l\u00e0 \u0111i\u1ec1u m\u00e0 ng\u01b0\u1eddi ta v\u1eabn ch\u01b0a v\u1eeba l\u00f2ng v\u1ec1 m\u00e1y t\u00ednh khi n\u00f3 t\u00ecm hi\u1ec3u ng\u00f4n ng\u1eef t\u1ef1 nhi\u00ean. Hi\u1ec7n nay th\u00ec ph\u1ea7n l\u1edbn h\u1ec7 th\u1ed1ng hi\u1ec3u ng\u00f4n ng\u1eef l\u00e0 r\u1ea5t \u0111\u01a1n gi\u1ea3n, th\u01b0\u1eddng l\u00e0 c\u00f3 nhi\u1ec1u h\u1ea1n ch\u1ebf v\u00e0 c\u00f2n c\u00e1ch xa v\u1edbi s\u1ef1 hi\u1ec3u bi\u1ebft ch\u00ednh x\u00e1c. Do v\u1eady c\u00f2n c\u1ea7n ph\u1ea3i nghi\u00ean c\u1ee9u nhi\u1ec1u h\u01a1n n\u1eefa.<\/p>\n\n\n\n T\u1eeb kh\u00f3a: Ph\u00e2n t\u00edch ng\u1eef \u00e2m; Nh\u1eadn bi\u1ebft l\u1eddi n\u00f3i; Kho ng\u1eef \u00e2m.<\/p>\n","protected":false},"excerpt":{"rendered":" Ng\u00e0y nay, m\u1ed9t ki\u1ec3u m\u00e1y t\u00ednh \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u00e2m thanh ho\u00e0n to\u00e0n m\u1edbi \u0111\u00e3 b\u01b0\u1edbc v\u00e0o \u0111\u1eddi s\u1ed1ng con ng\u01b0\u1eddi. V\u00ed d\u1ee5 khi m\u1ed9t t\u1ed5ng gi\u00e1m \u0111\u1ed1c \u0111i l\u00e0m, \u0111\u1ebfn tr\u01b0\u1edbc c\u1eeda ph\u00f2ng l\u00e0m vi\u1ec7c v\u00e0 n\u00f3i “M\u1edf c\u1eeda”, c\u00e1nh c\u1eeda ph\u00f2ng t\u1ef1 \u0111\u1ed9ng m\u1edf ra. B\u01b0\u1edbc v\u00e0o ph\u00f2ng, v\u1ecb t\u1ed5ng gi\u00e1m \u0111\u1ed1c n\u00e0y […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15,13],"tags":[],"class_list":["post-10308","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc","category-tin-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10308","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=10308"}],"version-history":[{"count":0,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/10308\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=10308"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=10308"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=10308"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}