{"id":102,"date":"2017-02-10T16:05:12","date_gmt":"2017-02-10T15:05:12","guid":{"rendered":"https:\/\/sp6prt.pl\/?p=102"},"modified":"2019-07-29T17:29:53","modified_gmt":"2019-07-29T15:29:53","slug":"australijski-dds-vfo","status":"publish","type":"post","link":"https:\/\/sp6prt.pl\/?p=102","title":{"rendered":"Australijski DDS VFO"},"content":{"rendered":"<p>Zupe\u0142nym przypadkiem trafi\u0142 w moje r\u0119ce zestaw DDS VFO przygotowany przez <a href=\"http:\/\/www.ozqrp.com\" target=\"_blank\">www.ozqrp.com<\/a>. Przeby\u0142 dalek\u0105 drog\u0119, a po wyj\u0119ciu z pude\u0142ka wygl\u0105da\u0142 tak:<br \/>\n<div id=\"attachment_103\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-103\" src=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" class=\"size-medium wp-image-103\" srcset=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617-300x200.jpg 300w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617-768x512.jpg 768w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617-624x416.jpg 624w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6617.jpg 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-103\" class=\"wp-caption-text\">Zestaw po wyj\u0119ciu z pude\u0142ka<\/p><\/div><\/p>\n<p>Ca\u0142kiem dobre wra\u017cenie &#8211; wszystko popakowane w oddzielne woreczki, p\u0142ytka drukowana dobrej jako\u015bci, dwustronna, z porz\u0105dnymi przej\u015bciami i du\u017c\u0105 powierzchni\u0105 masy, nadruki s\u0105 wyra\u017ane a lutowanie u\u0142atwia soldermaska.  Uk\u0142ad ATMega328, serce uk\u0142adu, przyszed\u0142 ju\u017c zaprogramowany, a uk\u0142ad DDSa AD9834 &#8211; jedyna cz\u0119\u015b\u0107 SMD w zestawie &#8211; czysto i \u0142adnie przylutowany do p\u0142ytki.<br \/>\n<div id=\"attachment_105\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6619.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-105\" src=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6619.jpg\" alt=\"\" width=\"300\" height=\"200\" class=\"size-medium wp-image-105\" \/><\/a><p id=\"caption-attachment-105\" class=\"wp-caption-text\">P\u0142ytka z zamontowanym AD9834<\/p><\/div><\/p>\n<p>Kilkudziesi\u0119ciostronicowa (!) <a href=\"http:\/\/ozqrp.com\/docs\/DDSVFO2_manual_V1.pdf\" target=\"_blank\">instrukcja<\/a> jest porz\u0105dnie przygotowana i nie ma problem\u00f3w ze zrozumieniem co, jak i gdzie. Ciekawostk\u0105 jest to, \u017ce rezystory w zestawie by\u0142y 1% dok\u0142adno\u015bci, a oznaczenia by\u0142y pi\u0119ciopaskowe. Najwyra\u017aniej &#8220;po drugiej stronie Ziemi&#8221; taki zwyczaj. Po kilkunastu minutach rezystory i d\u0142awiki s\u0105 ju\u017c na miejscu.<\/p>\n<div id=\"attachment_107\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-107\" src=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" class=\"size-medium wp-image-107\" srcset=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620-300x200.jpg 300w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620-768x512.jpg 768w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620-624x416.jpg 624w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6620.jpg 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-107\" class=\"wp-caption-text\">Zamontowane rezystory i d\u0142awiki<\/p><\/div>\n<p>Pewn\u0105 niedogodno\u015bci\u0105 by\u0142a wspomniana do\u015b\u0107 du\u017ca powierzchnia masy na p\u0142ytce PCB &#8211; nie oby\u0142o si\u0119 bez podgrzewania jej suszark\u0105 i podrk\u0119cania temperatury na stacji. Bardzo pozytywnie zaskoczy\u0142o mnie to, \u017ce dos\u0142ownie <strong>wszystkie<\/strong> cz\u0119\u015bci do budowy uk\u0142adu znajdowa\u0142y si\u0119 w zestawie: nie wy\u0142\u0105czaj\u0105\u0107 srubek i nakr\u0119tek do mocowania LM7800 i p\u0142ytki z LCD 2&#215;16. Du\u017ce brawa! Zmontowanie ca\u0142o\u015bci zaj\u0119\u0142o mi oko\u0142o dw\u00f3ch godzin, uk\u0142ad ruszy\u0142 od razu. Wymaga jeszcze skonfigurowania do korzystania z transciverem, ale to zupe\u0142nie inna sprawa. Przy okazji sprawdz\u0119, jakie generuje przebiegi na jakim\u015b oscyloskopie i wrzuc\u0119 zdj\u0119cia. Na koniec dwie fotki ostatecznego wygl\u0105du uk\u0142adu i &#8211; du\u017ce brawa dla <a href=\"http:\/\/www.ozqrp.com\">OzQRP<\/a> za przygotowanie zestawu. <\/p>\n<p><div id=\"attachment_111\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-111\" src=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" class=\"size-medium wp-image-111\" srcset=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623-300x200.jpg 300w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623-768x512.jpg 768w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623-624x416.jpg 624w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6623.jpg 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-111\" class=\"wp-caption-text\">Zmontowany uk\u0142ad od strony komponent\u00f3w<\/p><\/div><br \/>\n<div id=\"attachment_109\" style=\"width: 310px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-109\" src=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622-300x200.jpg\" alt=\"\" width=\"300\" height=\"200\" class=\"size-medium wp-image-109\" srcset=\"https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622-300x200.jpg 300w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622-768x512.jpg 768w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622-624x416.jpg 624w, https:\/\/sp6prt.pl\/wp-content\/uploads\/2017\/02\/DSCF6622.jpg 900w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><p id=\"caption-attachment-109\" class=\"wp-caption-text\">Dzia\u0142anie uk\u0142adu<\/p><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Zupe\u0142nym przypadkiem trafi\u0142 w moje r\u0119ce zestaw DDS VFO przygotowany przez www.ozqrp.com. Przeby\u0142 dalek\u0105 drog\u0119, a po wyj\u0119ciu z pude\u0142ka wygl\u0105da\u0142 tak: Ca\u0142kiem dobre wra\u017cenie &#8211; wszystko popakowane w oddzielne&#8230; <a href=\"https:\/\/sp6prt.pl\/?p=102\">Read more &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":109,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[170],"tags":[190,192],"class_list":["post-102","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-konstrukcje","tag-dds-pl","tag-kit-pl"],"_links":{"self":[{"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/posts\/102","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=102"}],"version-history":[{"count":14,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/posts\/102\/revisions"}],"predecessor-version":[{"id":129,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/posts\/102\/revisions\/129"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=\/wp\/v2\/media\/109"}],"wp:attachment":[{"href":"https:\/\/sp6prt.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=102"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=102"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sp6prt.pl\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=102"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}