{"id":105,"date":"2018-02-09T20:30:36","date_gmt":"2018-02-09T20:30:36","guid":{"rendered":"http:\/\/test.retroparla.com\/?p=105"},"modified":"2020-12-27T12:58:49","modified_gmt":"2020-12-27T11:58:49","slug":"gotek-con-zumbador","status":"publish","type":"post","link":"https:\/\/www.retroparla.com\/index.php\/2018\/02\/gotek-con-zumbador\/","title":{"rendered":"Gotek con zumbador"},"content":{"rendered":"<p>Las famosas emuladoras de disquetera de la marca Gotek se han convertido en un dispositivo muy \u00fatil para acompa\u00f1ar a nuestros aparatos y sustituir a las cl\u00e1sicas unidades de disquete. Pero si alguna vez has echado de menos el cl\u00e1sico cricr\u00ed de la cabeza lectora movi\u00e9ndose adelante y atr\u00e1s, con este sencillo montaje podr\u00e1s volver a disfrutar de esa agradable chicharra. Solo necesitamos un par de cosas:<\/p>\n<ul>\n<li>Un zumbador (buzzer) pasivo de 5 voltios.<\/li>\n<li>Un transistor BC547 o equivalente.<\/li>\n<li>Una resistencia de 1K.<\/li>\n<li>Un poco de cable, esta\u00f1o y soldador.<\/li>\n<\/ul>\n<p>(Ojo, el zumbador debe ser de tipo <strong>pasivo<\/strong>. Si es un buzzer activo, nada mas conectarlo empezar\u00e1 a pitar de una forma muy poco agradable&#8230;)<\/p>\n<p>El montaje es muy simple y lo pod\u00e9is ver en esta foto:<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?ssl=1\"><img data-recalc-dims=\"1\" decoding=\"async\" data-attachment-id=\"106\" data-permalink=\"https:\/\/www.retroparla.com\/index.php\/2018\/02\/gotek-con-zumbador\/gotekbuzzer\/\" data-orig-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?fit=1280%2C848&amp;ssl=1\" data-orig-size=\"1280,848\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;8&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D7000&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;1518199250&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;400&quot;,&quot;shutter_speed&quot;:&quot;0.4&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Gotek con buzzer\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?fit=300%2C199&amp;ssl=1\" data-large-file=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?fit=720%2C477&amp;ssl=1\" class=\"alignnone wp-image-106 size-full\" src=\"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?resize=720%2C477&#038;ssl=1\" alt=\"\" width=\"720\" height=\"477\" \/><\/a><\/p>\n<p>El positivo del buzzer se conecta al pin de +5V de la entrada de alimentaci\u00f3n. El negativo va al colector del transistor (mirad la hoja de datos del mismo si no est\u00e1is seguros de qu\u00e9 patilla es). La base se conecta, a trav\u00e9s de la resistencia, al pin del bus IDE que veis en la foto, y finalmente el emisor se lleva a la tierra mas cercana.<\/p>\n<p>Si ahora conectamos la Gotek al ordenador donde la estemos usando y probamos a cargar cualquier imagen de disco, escucharemos algo parecido a esto:<\/p>\n<div class=\"video-container\"><span class=\"embed-youtube\" style=\"text-align:center; display: block;\"><iframe class=\"youtube-player\" width=\"720\" height=\"405\" src=\"https:\/\/www.youtube.com\/embed\/j_mPstSatf0?version=3&#038;rel=1&#038;showsearch=0&#038;showinfo=1&#038;iv_load_policy=1&#038;fs=1&#038;hl=es-ES&#038;autohide=2&#038;wmode=transparent\" allowfullscreen=\"true\" style=\"border:0;\" sandbox=\"allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox\"><\/iframe><\/span><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Las famosas emuladoras de disquetera de la marca Gotek se han convertido en un dispositivo muy \u00fatil para acompa\u00f1ar a nuestros aparatos y sustituir a las cl\u00e1sicas unidades de disquete. Pero si alguna vez has echado de menos el cl\u00e1sico cricr\u00ed de la cabeza lectora movi\u00e9ndose adelante y atr\u00e1s,&#46;&#46;&#46;<\/p>\n","protected":false},"author":2,"featured_media":106,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-105","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bricolaje"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.retroparla.com\/wp-content\/uploads\/2018\/02\/gotekbuzzer.jpg?fit=1280%2C848&ssl=1","jetpack_likes_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pcGicC-1H","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/posts\/105","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/comments?post=105"}],"version-history":[{"count":4,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/posts\/105\/revisions"}],"predecessor-version":[{"id":2848,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/posts\/105\/revisions\/2848"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/media\/106"}],"wp:attachment":[{"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/media?parent=105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/categories?post=105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.retroparla.com\/index.php\/wp-json\/wp\/v2\/tags?post=105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}