{"id":245,"date":"2024-08-12T12:54:02","date_gmt":"2024-08-12T12:54:02","guid":{"rendered":"https:\/\/vinagif.com\/?p=245"},"modified":"2024-08-12T12:54:02","modified_gmt":"2024-08-12T12:54:02","slug":"dong-ho-may-quartz-la-gi-nhung-dieu-can-biet-truoc-khi-mua","status":"publish","type":"post","link":"https:\/\/vinagif.com\/index.php\/2024\/08\/12\/dong-ho-may-quartz-la-gi-nhung-dieu-can-biet-truoc-khi-mua\/","title":{"rendered":"\u0110\u1ed3ng H\u1ed3 M\u00e1y Quartz L\u00e0 G\u00ec? Nh\u1eefng \u0110i\u1ec1u C\u1ea7n Bi\u1ebft Tr\u01b0\u1edbc Khi Mua"},"content":{"rendered":"

C\u00f3 th\u1ec3 n\u00f3i,\u00a0\u0111\u1ed3ng h\u1ed3\u00a0m\u00e1y Quartz l\u00e0 m\u1ed9t ki\u1ec7t t\u00e1c c\u1ee7a c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf v\u0129 \u0111\u1ea1i b\u1edfi kh\u00f4ng \u0111\u01a1n thu\u1ea7n ch\u1ec9 l\u00e0 d\u1ee5ng c\u1ee5 xem gi\u1edd, \u0111\u00f3 l\u00e0 ngh\u1ec7 thu\u1eadt ho\u00e0n m\u1ef9 v\u1ec1 ch\u1ebf t\u00e1c. Mang m\u1ed9t v\u1ebb \u0111\u1eb9p tinh t\u1ebf, \u0111\u1ed3ng h\u1ed3 m\u00e1y Quartz \u0111\u00e3 nh\u1eb9 nh\u00e0ng \u0111\u00e1nh g\u1ee5c m\u1ecdi tr\u00e1i tim ng\u01b0\u1eddi y\u00eau \u0111\u1ed3ng h\u1ed3 v\u00e0\u00a0l\u00e0 d\u00f2ng m\u00e1y ph\u1ed5 bi\u1ebfn nh\u1ea5t v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y t\u1ea1i b\u1ea5t k\u1ef3 \u0111\u00e2u. V\u1eady\u00a0\u0111\u1ed3ng h\u1ed3 m\u00e1y Quartz l\u00e0 g\u00ec? c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng ra sao<\/em>?\u00a0<\/em><\/i><\/strong><\/p>\n

I. T\u1ea4T T\u1ea6N T\u1eacT V\u1ec0 \u0110\u1ed2NG H\u1ed2 M\u00c1Y QUARTZ L\u00c0 G\u00cc: KH\u00c1I NI\u1ec6M, \u01afU, NH\u01af\u1ee2C \u0110I\u1ec2M,\u2026<\/strong><\/p>\n

Ng\u00e0y nay, nh\u1eefng\u00a0th\u01b0\u01a1ng hi\u1ec7u \u0111\u1ed3ng h\u1ed3 n\u1ed5i ti\u1ebfng\u00a0ph\u00e1t tri\u1ec3n song song kh\u00e1 nhi\u1ec1u d\u00f2ng m\u00e1y kh\u00e1c nhau. M\u1ed7i\u00a0b\u1ed9 m\u00e1y\u00a0t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1eebng c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng v\u00e0 \u0111i k\u00e8m l\u00e0 c\u00e1c \u01b0u, nh\u01b0\u1ee3c \u0111i\u1ec3m.<\/p>\n

Trong \u0111\u00f3 c\u00f3 th\u1ec3 k\u1ec3 \u0111\u1ebfn nh\u01b0 \u0111\u1ed3ng h\u1ed3 Quartz (pin),\u00a0\u0111\u1ed3ng h\u1ed3 c\u01a1\u00a0(automatic),\u2026 v\u00e0 r\u1ea5t nhi\u1ec1u c\u00e1c d\u00f2ng m\u00e1y kh\u00e1c.<\/p>\n

<\/p>\n

5 L\u00fd do n\u00ean ch\u1ecdn \u0111\u1ed3ng h\u1ed3 m\u00e1y\u00a0Quartz c\u00f3 th\u1ec3 b\u1ea1n ch\u01b0a bi\u1ebft<\/em><\/p>\n

1. \u0110\u1ed3ng h\u1ed3 m\u00e1y Quartz l\u00e0 g\u00ec?<\/strong><\/p>\n

\u0110\u1ed3ng h\u1ed3 Quartz\u00a0(hay c\u00f2n g\u1ecdi l\u00e0 \u0111\u1ed3ng h\u1ed3 pin,\u00a0\u0111\u1ed3ng h\u1ed3 th\u1ea1ch anh) l\u00e0 lo\u1ea1i \u0111\u1ed3ng h\u1ed3 s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf dao \u0111\u1ed9ng c\u1ee7a tinh th\u1ec3 th\u1ea1ch anh \u0111\u1eb7t trong m\u1ed9t \u0111i\u1ec7n tr\u01b0\u1eddng v\u00e0 n\u0103ng l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c cung c\u1ea5p b\u1edfi pin. Do \u0111\u00f3, \u0111\u1ed3ng h\u1ed3 s\u1eed d\u1ee5ng n\u0103ng l\u01b0\u1ee3ng pin \u0111\u1ec3 ho\u1ea1t \u0111\u1ed9ng.<\/p>\n

\u0110\u00e2y l\u00e0 c\u01a1 ch\u1ebf \u0111\u01a1n gi\u1ea3n nh\u1ea5t trong s\u1ed1 nh\u1eefng c\u01a1 ch\u1ebf hi\u1ec7n c\u00f3 tr\u00ean \u0111\u1ed3ng h\u1ed3. Ch\u00fang xu\u1ea5t hi\u1ec7n l\u1ea7n \u0111\u1ea7u ti\u00ean tr\u00ean th\u1ecb tr\u01b0\u1eddng v\u00e0o cu\u1ed1i th\u1ebf k\u1ef7 20 v\u00e0 \u0111\u00e1nh d\u1ea5u b\u01b0\u1edbc ngo\u1eb7t quan tr\u1ecdng trong ng\u00e0nh c\u00f4ng nghi\u1ec7p\u00a0\u0111\u1ed3ng h\u1ed3 \u0111eo tay.<\/p>\n

<\/p>\n

\u0110\u1ed3ng h\u1ed3 m\u00e1y Quartz n\u1ed5 ra v\u1edbi nhi\u1ec1u \u01b0u \u0111i\u1ec3m nh\u01b0 gi\u00e1 b\u00e1n r\u1ebb, c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng \u0111\u01a1n gi\u1ea3n v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao d\u1eabn \u0111\u1ebfn l\u00e0m suy s\u1ee5p ng\u00e0nh \u0111\u1ed3ng h\u1ed3 c\u01a1 Th\u1ee5y S\u1ef9 m\u1ed9t\u00a0th\u1eddi gian<\/i><\/p>\n

V\u1edbi h\u01a1n 50 n\u0103m h\u00ecnh th\u00e0nh v\u00e0 ph\u00e1t tri\u1ec3n, d\u00f2ng \u0111\u1ed3ng h\u1ed3 Quartz ng\u00e0y c\u00e0ng tr\u1edf n\u00ean ch\u1ea5t l\u01b0\u1ee3ng h\u01a1n, b\u1ec1n h\u01a1n, \u1ed5n \u0111\u1ecbnh h\u01a1n v\u00e0 \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u1ef1c k\u1ef3<\/a>\u00a0ch\u00ednh x\u00e1c v\u1edbi m\u1ee9c sai s\u1ed1 th\u1ea5p. Ch\u00ednh v\u00ec th\u1ebf, \u0111\u00e2y \u0111\u01b0\u1ee3c coi l\u00e0 \u201c\u0111\u1ee9a con c\u01b0ng\u201d m\u00e0 b\u1ea5t k\u00ec t\u00edn \u0111\u1ed3 \u0111am m\u00ea \u0111\u1ed3ng h\u1ed3 n\u00e0o c\u0169ng mong mu\u1ed1n s\u1edf h\u1eefu.<\/p>\n

2. C\u1ea5u t\u1ea1o v\u00e0 c\u00e1ch v\u1eadn h\u00e0nh c\u1ee7a \u0111\u1ed3ng h\u1ed3 m\u00e1y Quartz<\/b><\/p>\n

Trong s\u1ed1 nh\u1eefng c\u01a1 ch\u1ebf b\u1ed9 m\u00e1y \u0111\u1ed3ng h\u1ed3 th\u00ec m\u00e1y Quartz s\u1edf h\u1eefu c\u1ea5u t\u1ea1o \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ed3ng th\u1eddi c\u00e1ch v\u1eadn h\u00e0nh c\u0169ng kh\u00e1 d\u1ec5 d\u00e0ng. Do \u0111\u00f3, \u0111\u1ed3ng h\u1ed3 Quartz c\u00f3 m\u1ee9c \u0111\u1ed9 ph\u1ed5 bi\u1ebfn cao v\u00e0 ph\u00f9 h\u1ee3p cho b\u1ea5t k\u1ef3 ai.<\/p>\n

\u0110\u1ec3\u00a0ti\u1ec7n l\u1ee3i\u00a0h\u01a1n trong qu\u00e1 tr\u00ecnh s\u1eed d\u1ee5ng th\u00ec b\u1ea1n c\u00f3 th\u1ec3 xem qua c\u1ea5u t\u1ea1o v\u00e0 c\u00e1ch v\u1eadn h\u00e0nh c\u1ee7a \u0111\u1ed3ng h\u1ed3 Quartz b\u00ean d\u01b0\u1edbi:<\/p>\n

C\u1ea5u t\u1ea1o b\u00ean ngo\u00e0i<\/strong><\/p>\n

– Case \u2013 V\u1ecf \u0111\u1ed3ng h\u1ed3<\/em>: L\u00e0 b\u1ed9 ph\u1eadn c\u1ed1t l\u00f5i, \u0111\u00f3ng vai tr\u00f2 nh\u01b0 m\u1ed9t chi\u1ebfc \u00e1o gi\u00e1p b\u1ea3o v\u1ec7 c\u00e1c chi ti\u1ebft m\u00e1y m\u00f3c \u1edf b\u00ean trong \u0111\u1ed3ng h\u1ed3. \u0110\u00e2y c\u00f2n l\u00e0 \u0111i\u1ec3m nh\u1ea5n t\u1ea1o n\u00ean t\u00ednh th\u1eddi trang cho \u0111\u1ed3ng h\u1ed3.<\/p>\n

– Kim \u0111\u1ed3ng h\u1ed3:<\/em>\u00a0L\u00e0 b\u1ed9 ph\u1eadn hi\u1ec3n th\u1ecb th\u1eddi gian, c\u00f3 nhi\u1ec1u ki\u1ec3u d\u00e1ng kh\u00e1c nhau. M\u1ed9t chi\u1ebfc \u0111\u1ed3ng h\u1ed3 th\u01b0\u1eddng c\u00f3 3 kim l\u00e0 gi\u1edd, ph\u00fat, gi\u00e2y. Ph\u1ee5 thu\u1ed9c v\u00e0o h\u00ecnh d\u1ea1ng kh\u00e1c nhau m\u00e0 kim \u0111\u1ed3ng h\u1ed3 c\u0169ng c\u00f3 c\u00e1c k\u00edch c\u1ee1 kh\u00e1c nhau. Ngo\u00e0i ra, kim \u0111\u1ed3ng h\u1ed3 d\u1ea1 quang c\u0169ng r\u1ea5t \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng, thu\u1eadn ti\u1ec7n xem gi\u1edd trong \u0111i\u1ec1u ki\u1ec7n thi\u1ebfu s\u00e1ng.<\/p>\n

– M\u1eb7t k\u00ednh \u0111\u1ed3ng h\u1ed3:<\/em>\u00a0<\/em>L\u00e0 b\u1ed9 ph\u1eadn b\u1ea3o v\u1ec7 chi ti\u1ebft, thi\u1ebft k\u1ebf b\u00ean trong m\u1eb7t \u0111\u1ed3ng h\u1ed3, th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb m\u1ed9t s\u1ed1 lo\u1ea1i k\u00ednh cao c\u1ea5p nh\u01b0: k\u00ednh Sapphire, k\u00ednh kho\u00e1ng,…<\/p>\n

– N\u00fam ch\u1ec9nh th\u1eddi gian<\/em>:<\/em>\u00a0L\u00e0 n\u00fam n\u1eb1m \u1edf b\u00ean h\u00f4ng \u0111\u1ed3ng h\u1ed3, c\u00f3 t\u00e1c d\u1ee5ng \u0111i\u1ec1u ch\u1ec9nh th\u1eddi gian, ng\u00e0y, th\u00e1ng, n\u0103m.<\/p>\n

– B\u1ed9 ph\u1eadn kh\u00e1c:<\/em>\u00a0m\u1ed9t s\u1ed1 lo\u1ea1i \u0111\u1ed3ng h\u1ed3 c\u00f2n c\u00f3 n\u00fat b\u1ea5m gi\u1edd, n\u00fat thi\u1ebft l\u1eadp l\u1ea1i th\u1eddi gian,…<\/p>\n

<\/p>\n

\u0110\u1ed3ng H\u1ed3 Nam I&W Carnival 605G1 Quartz<\/em><\/p>\n

C\u1ea5u t\u1ea1o b\u00ean trong<\/b><\/p>\n

– Pin.<\/p>\n

– \u0110\u1ed9ng c\u01a1 b\u01b0\u1edbc.<\/p>\n

– Vi m\u1ea1ch (Microchip).<\/p>\n

– B\u1ea3ng m\u1ea1ch k\u1ebft n\u1ed1i vi m\u1ea1ch v\u1edbi c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c.<\/p>\n

– Tinh th\u1ec3 th\u1ea1ch anh dao \u0111\u1ed9ng.<\/p>\n

– Tr\u1ee5c v\u00edt c\u1ee7a n\u00fam \u0111i\u1ec1u ch\u1ec9nh thi\u1ebft l\u1eadp th\u1eddi gian.<\/p>\n

– B\u00e1nh r\u0103ng \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 c\u1ee7a c\u00e1c lo\u1ea1i kim kh\u00e1c nhau.<\/p>\n

– Tr\u1ee5c trung t\u00e2m \u0111\u1ec3 g\u1eafn kim.<\/p>\n

<\/p>\n

C\u00e1ch v\u1eadn h\u00e0nh c\u1ee7a \u0111\u1ed3ng h\u1ed3 m\u00e1y Quartz<\/strong><\/p>\n

\u25cf\u00a0B\u01b0\u1edbc 1:<\/strong>\u00a0Pin s\u1ebd cung c\u1ea5p n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n c\u00f3 s\u1eb5n cho c\u00e1c tinh th\u1ec3 th\u1ea1ch anh th\u00f4ng qua IC m\u1ea1ch \u0111i\u1ec7n<\/p>\n

\u25cf\u00a0B\u01b0\u1edbc 2:<\/strong>\u00a0N\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n khi\u1ebfn tinh th\u1ec3 th\u1ea1ch anh sao \u0111\u1ed9ng \u1edf m\u1ed9t chu k\u1ef3 nh\u1ea5t \u0111\u1ecbnh v\u1edbi\u00a0t\u1ea7n s\u1ed1 dao \u0111\u1ed9ng\u00a0c\u1ef1c k\u1ef3 cao, trong kho\u1ea3ng 32768 VPH<\/p>\n

\u25cf\u00a0B\u01b0\u1edbc 3:<\/strong>\u00a0M\u1ea1ch \u0111i\u1ec7n t\u1eed \u0111\u1ebfm s\u1ed1 rung \u0111\u1ed9ng v\u00e0 t\u1ea1o ra xung \u0111i\u1ec7n li\u00ean t\u1ee5c trong m\u1ed9t gi\u00e2y<\/p>\n

\u25cf\u00a0B\u01b0\u1edbc 4:<\/strong>\u00a0C\u00e1c xung \u0111\u1ed9ng s\u1ebd thu v\u00e0o \u0111\u1ed9ng c\u01a1 b\u00e0n \u0111\u1ea1p (n\u1ebfu l\u00e0 \u0111\u1ed3ng h\u1ed3 kim) ho\u1eb7c hi\u1ec3n th\u1ecb tr\u1ef1c ti\u1ebfp tr\u00ean m\u00e0n h\u00ecnh LCD (n\u1ebfu l\u00e0\u00a0\u0111\u1ed3ng h\u1ed3 \u0111i\u1ec7n t\u1eed)<\/p>\n

\u25cf\u00a0B\u01b0\u1edbc 5:<\/strong>\u00a0\u0110\u1ed9ng c\u01a1 b\u00e0n \u0111\u1ea1p s\u1ebd l\u00e0m b\u00e1nh r\u0103ng xoay v\u00e0 gi\u00fap c\u00e1c kim tr\u00ean m\u1eb7t s\u1ed1 chuy\u1ec3n \u0111\u1ed9ng, ch\u1ea1y theo chi\u1ec1u \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh s\u1eb5n<\/p>\n","protected":false},"excerpt":{"rendered":"

C\u00f3 th\u1ec3 n\u00f3i,\u00a0\u0111\u1ed3ng h\u1ed3\u00a0m\u00e1y Quartz l\u00e0 m\u1ed9t ki\u1ec7t t\u00e1c c\u1ee7a c\u00e1c nh\u00e0 thi\u1ebft k\u1ebf v\u0129 \u0111\u1ea1i b\u1edfi kh\u00f4ng \u0111\u01a1n thu\u1ea7n ch\u1ec9 l\u00e0 d\u1ee5ng c\u1ee5 xem gi\u1edd, \u0111\u00f3 l\u00e0 ngh\u1ec7 thu\u1eadt ho\u00e0n m\u1ef9 v\u1ec1 ch\u1ebf t\u00e1c. Mang m\u1ed9t v\u1ebb \u0111\u1eb9p tinh t\u1ebf, \u0111\u1ed3ng h\u1ed3 m\u00e1y Quartz \u0111\u00e3 nh\u1eb9 nh\u00e0ng \u0111\u00e1nh g\u1ee5c m\u1ecdi tr\u00e1i tim ng\u01b0\u1eddi y\u00eau […]\n","protected":false},"author":1,"featured_media":246,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-245","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc"],"jetpack_featured_media_url":"https:\/\/vinagif.com\/wp-content\/uploads\/2024\/08\/dong-ho-quartz-la-gi-nhung-dieu-can-biet-truoc-khi-mua-c0.webp","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/posts\/245"}],"collection":[{"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/comments?post=245"}],"version-history":[{"count":1,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/posts\/245\/revisions"}],"predecessor-version":[{"id":247,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/posts\/245\/revisions\/247"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/media\/246"}],"wp:attachment":[{"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/media?parent=245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/categories?post=245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vinagif.com\/index.php\/wp-json\/wp\/v2\/tags?post=245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}