{"id":5615,"date":"2020-12-08T15:02:29","date_gmt":"2020-12-08T15:02:29","guid":{"rendered":"https:\/\/ct1jqj.eu\/blog\/?p=5615"},"modified":"2020-12-08T15:02:29","modified_gmt":"2020-12-08T15:02:29","slug":"mailbag-14","status":"publish","type":"post","link":"https:\/\/ct1jqj.eu\/?p=5615","title":{"rendered":"Mailbag #14"},"content":{"rendered":"<div class=\"pld-like-dislike-wrap pld-template-4\">\r\n    <div class=\"pld-like-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-like-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"5615\" data-trigger-type=\"like\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                        <i class=\"far fa-smile\"><\/i>\r\n                    <\/a>\r\n    <span class=\"pld-like-count-wrap pld-count-wrap\">    <\/span>\r\n<\/div><div class=\"pld-dislike-wrap  pld-common-wrap\">\r\n    <a href=\"javascript:void(0)\" class=\"pld-dislike-trigger pld-like-dislike-trigger  \" title=\"\" data-post-id=\"5615\" data-trigger-type=\"dislike\" data-restriction=\"cookie\" data-already-liked=\"0\">\r\n                        <i class=\"far fa-frown\"><\/i>\r\n                    <\/a>\r\n    <span class=\"pld-dislike-count-wrap pld-count-wrap\"><\/span>\r\n<\/div><\/div><p style=\"text-align: justify;\">Desta vez, al\u00e9m de uma encomenda onde vinham algumas coisas que nada tem a ver com r\u00e1dio\/electr\u00f3nica, tamb\u00e9m me chegou o transformador para alimentar pelo menos dois dos m\u00f3dulos amplificadores que tenho e fazer testes. Ali\u00e1s, comecei a fazer testes, mas o meu oscilosc\u00f3pio entregou a alma ao criador (ou parte dela!)\u00a0 e como tal n\u00e3o fiz mais testes. Ou seja, um dia destes tenho de abrir o oscilosc\u00f3pio e efectuar a manuten\u00e7\u00e3o h\u00e1 muito pedida, pois foi comprado por &#8220;meia-d\u00fazia&#8221; de \u20ac numa feira e j\u00e1 n\u00e3o era de todo novo! Mas tamb\u00e9m me chegou, e por sinal muito bem embalado, o kit para fazer um pr\u00e9-amplificador a v\u00e1lvulas, baseado num pr\u00e9-amplificador de um produto comercial. A PCB vem muito bem desenhada por sinal e os componentes parecem ser de qualidade, o que nem sempre se v\u00ea em kits baratos&#8230;<\/p>\n\n\t\t<style>\n\t\t\t#gallery-1 {\n\t\t\t\tmargin: auto;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-item {\n\t\t\t\tfloat: left;\n\t\t\t\tmargin-top: 10px;\n\t\t\t\ttext-align: center;\n\t\t\t\twidth: 33%;\n\t\t\t}\n\t\t\t#gallery-1 img {\n\t\t\t\tborder: 2px solid #cfcfcf;\n\t\t\t}\n\t\t\t#gallery-1 .gallery-caption {\n\t\t\t\tmargin-left: 0;\n\t\t\t}\n\t\t\t\/* see gallery_shortcode() in wp-includes\/media.php *\/\n\t\t<\/style>\n\t\t<div id='gallery-1' class='gallery galleryid-5615 gallery-columns-3 gallery-size-thumbnail'><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/ct1jqj.eu\/?attachment_id=5616'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/ct1jqj.eu\/wp-content\/uploads\/2020\/12\/photo_2020-12-08_14-46-39-e1607438880965-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/ct1jqj.eu\/?attachment_id=5617'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/ct1jqj.eu\/wp-content\/uploads\/2020\/12\/photo_2020-12-08_14-46-44-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><dl class='gallery-item'>\n\t\t\t<dt class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/ct1jqj.eu\/?attachment_id=5618'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/ct1jqj.eu\/wp-content\/uploads\/2020\/12\/photo_2020-12-08_14-46-46-e1607438905163-1-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/dt><\/dl><br style=\"clear: both\" \/>\n\t\t<\/div>\n\n<p style=\"text-align: justify;\">Ser\u00e1 um trabalho para realizar (talvez) no pr\u00f3ximo fim-de-semana se conseguir arranjar tempo para tal e posteriormente testar. Deixo o link do pr\u00e9-amplificador (Link afiliado):<\/p>\n<p>Zero Zone PRT03A: <a href=\"https:\/\/s.click.aliexpress.com\/e\/_9iI5J1\" target=\"_blank\" rel=\"noopener noreferrer\">AliExpress<\/a><\/p>\n<p>73&#8217;s<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Desta vez, al\u00e9m de uma encomenda onde vinham algumas coisas que nada tem a ver com r\u00e1dio\/electr\u00f3nica, tamb\u00e9m me chegou o transformador para alimentar pelo menos dois dos m\u00f3dulos amplificadores que tenho e fazer testes. Ali\u00e1s, comecei a fazer testes, mas o meu oscilosc\u00f3pio entregou a alma ao criador (ou parte dela!)\u00a0 e como tal [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6352,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[30,108,264,344],"class_list":["post-5615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mailbag","tag-12ax7","tag-c22","tag-prt03b","tag-zerozone"],"_links":{"self":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts\/5615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5615"}],"version-history":[{"count":0,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/posts\/5615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=\/wp\/v2\/media\/6352"}],"wp:attachment":[{"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ct1jqj.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}