{"id":1110,"date":"2023-06-12T16:34:03","date_gmt":"2023-06-12T15:34:03","guid":{"rendered":"https:\/\/www.e-ika.com\/blog\/?p=1110"},"modified":"2023-07-29T11:10:46","modified_gmt":"2023-07-29T10:10:46","slug":"caja-de-musica","status":"publish","type":"post","link":"https:\/\/www.turibot.es\/blog\/index.php\/2023\/06\/12\/caja-de-musica\/","title":{"rendered":"Caja de m\u00fasica"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><img decoding=\"async\" loading=\"lazy\" width=\"599\" height=\"521\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg\" alt=\"\" class=\"wp-image-1111 size-full\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg 599w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-300x261.jpeg 300w\" sizes=\"(max-width: 599px) 100vw, 599px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>Con este kit de pr\u00e1cticas de soldadura vamos a montar un circuito capaz de reproducir m\u00faltiples melod\u00edas.<\/p>\n\n\n\n<p>Es necesario el uso del soldador, no ser\u00e1 necesario ser un experto, pero s\u00ed tener los conocimientos b\u00e1sicos en la t\u00e9cnica de la soldadura de componentes electr\u00f3nicos.<\/p>\n<\/div><\/div>\n\n\n\n<p>Este montaje est\u00e1 basado en el kit de pr\u00e1cticas Caja de m\u00fasica <a href=\"https:\/\/www.e-ika.com\/kit-de-practicas-caja-de-musica-para-montar\" target=\"_blank\" rel=\"noreferrer noopener\" aria-label=\"SKU 1958 (opens in a new tab)\"><strong>SKU 1958<\/strong><\/a> en nuestra tienda.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Identificaci\u00f3n de los componentes<\/h3>\n\n\n\n<p>Antes de empezar a soldar, debemos identificar los componentes cuidadosamente. Un componente err\u00f3neo o una posici\u00f3n equivocada provocar\u00e1n que nuestro circuito tenga un mal funcionamiento, o incluso, podr\u00eda no funcionar en absoluto.<\/p>\n\n\n\n<p>Todos los componentes vienen serigrafiados en la placa base, esto facilita mucho la tarea de localizar la ubicaci\u00f3n de cada uno.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"748\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-1024x748.jpg\" alt=\"\" class=\"wp-image-1116\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-1024x748.jpg 1024w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-300x219.jpg 300w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-768x561.jpg 768w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-1536x1121.jpg 1536w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163135-2048x1495.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">Placa base. Notar la serigraf\u00eda de los componentes<\/figcaption><\/figure>\n\n\n\n<p>La siguiente tabla nos permite identificar cada uno de los componentes que tenemos que soldar<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Serigraf\u00eda<\/th><th>Tipo<\/th><th>Valor<\/th><th>Notas<\/th><\/tr><\/thead><tbody><tr><td>R1, R5<\/td><td>Resistencia<\/td><td>270K<\/td><td><\/td><\/tr><tr><td>R3, R6-9<\/td><td>Resistencia<\/td><td>150K<\/td><td><\/td><\/tr><tr><td>R4<\/td><td>Resistencia<\/td><td>62K<\/td><td><\/td><\/tr><tr><td>R2<\/td><td>Resistencia<\/td><td>620K<\/td><td><\/td><\/tr><tr><td>D1, D2<\/td><td>Diodo<\/td><td>1N4148<\/td><td>Cuidado con la polaridad<\/td><\/tr><tr><td>LS1<\/td><td>Altavoz<\/td><td><\/td><td>Cuidado con la polaridad<\/td><\/tr><tr><td>D3<\/td><td>Diodo<\/td><td>1N4007<\/td><td>Cuidado con la polaridad<\/td><\/tr><tr><td>Q1<\/td><td>Transistor<\/td><td>S8050<\/td><td>Cuidado con el orden de las patas<\/td><\/tr><tr><td>U1<\/td><td>Chip<\/td><td>CD4011<\/td><td>Identificar correctamente la marca<\/td><\/tr><tr><td>U2<\/td><td>Chip<\/td><td>9561<\/td><td>Generador de tonos<\/td><\/tr><tr><td>U3<\/td><td>Chip<\/td><td>CD4066<\/td><td>Identificar correctamente la marca<\/td><\/tr><tr><td>S1-S4<\/td><td>Conmutador<\/td><td><\/td><td><\/td><\/tr><tr><td>C1<\/td><td>Condensador<\/td><td>104  0.1uF<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>A continuaci\u00f3n, mostramos las im\u00e1genes de cada componente:<\/p>\n\n\n\n<p> R1, R5 Resistencias de 270K (rojo &#8211; violeta &#8211; negro &#8211; naranja) <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162403.jpg\" alt=\"\" class=\"wp-image-1117\" width=\"460\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162403.jpg 459w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162403-300x104.jpg 300w\" sizes=\"(max-width: 459px) 100vw, 459px\" \/><\/figure>\n\n\n\n<p> R3, R6-9 Resistencias de 150K (negro &#8211; verde &#8211; negro &#8211; naranja) <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162459.jpg\" alt=\"\" class=\"wp-image-1118\" width=\"460\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162459.jpg 466w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162459-300x103.jpg 300w\" sizes=\"(max-width: 466px) 100vw, 466px\" \/><\/figure>\n\n\n\n<p> R4 Resistencia de 62K (azul &#8211; rojo &#8211; negro &#8211; rojo) <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162608.jpg\" alt=\"\" class=\"wp-image-1119\" width=\"460\" height=\"176\"\/><\/figure>\n\n\n\n<p> R2 Resistencia de 620K (azul &#8211; rojo &#8211; negro &#8211; naranja) <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162700.jpg\" alt=\"\" class=\"wp-image-1120\" width=\"460\" height=\"180\"\/><\/figure>\n\n\n\n<p> D1, D2 Diodo 1N4148 <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162748.jpg\" alt=\"\" class=\"wp-image-1121\" width=\"460\" height=\"189\"\/><\/figure>\n\n\n\n<p> D3 Diodo 1N4007 <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162823-1024x312.jpg\" alt=\"\" class=\"wp-image-1122\" width=\"460\" height=\"145\"\/><\/figure>\n\n\n\n<p> Q1 Transistor S850 <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162905-1024x371.jpg\" alt=\"\" class=\"wp-image-1123\" width=\"460\" height=\"173\"\/><\/figure>\n\n\n\n<p> C1 Condensador cer\u00e1mico 0,1 uF (104) <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162933-1024x343.jpg\" alt=\"\" class=\"wp-image-1124\" width=\"460\" height=\"161\"\/><\/figure>\n\n\n\n<p> U1 Cu\u00e1druple puerta NAND <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_162951-1024x439.jpg\" alt=\"\" class=\"wp-image-1125\" width=\"460\" height=\"208\"\/><\/figure>\n\n\n\n<p> U2 Chip generador de tonos 9561 <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163007-1024x353.jpg\" alt=\"\" class=\"wp-image-1126\" width=\"460\" height=\"168\"\/><\/figure>\n\n\n\n<p> U3 Cuadruple switch bilateral <\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/IMG_20230609_163027-1024x490.jpg\" alt=\"\" class=\"wp-image-1127\" width=\"460\" height=\"236\"\/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Montaje<\/h3>\n\n\n\n<p>Soldar los componentes sobre la placa empezando por las piezas m\u00e1s peque\u00f1as para evitar que unos componentes molesten a otros. Tener especial cuidado con la polaridad de los diodos, el transistor y los z\u00f3calos de los chips. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"680\" height=\"503\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/montaje-en-proceso.jpg\" alt=\"\" class=\"wp-image-1129\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-en-proceso.jpg 680w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-en-proceso-300x222.jpg 300w\" sizes=\"(max-width: 680px) 100vw, 680px\" \/><\/figure>\n\n\n\n<p>Soldar el chip U2. Para ello, meter la placa de U2 en la ranura de la placa base haciendo coincidir los terminales de ambas placas. Soldar uno de los terminales para mantener la placa del chip en su sitio, luego soldar el resto de los terminales.<\/p>\n\n\n\n<p>Posteriormente, soldar el altavoz respetando su polaridad.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"682\" height=\"505\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado.jpg\" alt=\"\" class=\"wp-image-1130\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado.jpg 682w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-300x222.jpg 300w\" sizes=\"(max-width: 682px) 100vw, 682px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"681\" height=\"508\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-2.jpg\" alt=\"\" class=\"wp-image-1131\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-2.jpg 681w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-2-300x224.jpg 300w\" sizes=\"(max-width: 681px) 100vw, 681px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"677\" height=\"501\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-3.jpg\" alt=\"\" class=\"wp-image-1132\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-3.jpg 677w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/montaje-terminado-3-300x222.jpg 300w\" sizes=\"(max-width: 677px) 100vw, 677px\" \/><\/figure>\n\n\n\n<p>La alimentaci\u00f3n del circuito debemos hacerla con una fuente de 4,5 a 5V (tres pilas de 1,5V en serie ser\u00eda suficiente). Los cables de alimentaci\u00f3n los soldaremos a los terminales marcados con + y &#8211; en la siguiente imagen: <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"832\" src=\"https:\/\/www.e-ika.com\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-1024x832.jpg\" alt=\"\" class=\"wp-image-1133\" srcset=\"https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-1024x832.jpg 1024w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-300x244.jpg 300w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-768x624.jpg 768w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-1536x1248.jpg 1536w, https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/alimentacion-2048x1665.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Una vez conectado el circuito, podemos seleccionar la melod\u00eda accionando los conmutadores S1-S4 seg\u00fan la siguiente tabla:<\/p>\n\n\n\n<p><strong>Codificaci\u00f3n de las melod\u00edas (ABCD)<\/strong><\/p>\n\n\n\n<p>0000: ametralladora<\/p>\n\n\n\n<p>0001: cami\u00f3n de bomberos<\/p>\n\n\n\n<p>0010: ambulancia<\/p>\n\n\n\n<p>0011: coche<\/p>\n\n\n\n<p>0100: grillos<\/p>\n\n\n\n<p>0101: alarma<\/p>\n\n\n\n<p>0110: sonido de se\u00f1al electr\u00f3nica<\/p>\n\n\n\n<p>0111: koh<\/p>\n\n\n\n<p>1000: insecto<\/p>\n\n\n\n<p>1001: whistle<\/p>\n\n\n\n<p>1010:&nbsp;Tel\u00e9grafo<\/p>\n\n\n\n<p>1011: canci\u00f3n<\/p>\n\n\n\n<p>1100: disparos<\/p>\n\n\n\n<p>1101: sirenas<\/p>\n\n\n\n<p>1110:&nbsp;bajo<\/p>\n\n\n\n<p>1111: carreras<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Con este kit de pr\u00e1cticas de soldadura vamos a montar un circuito capaz de reproducir m\u00faltiples melod\u00edas. Es necesario el uso del soldador, no ser\u00e1 necesario ser un experto, pero s\u00ed tener los conocimientos&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":1111,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":""},"categories":[9],"tags":[],"uagb_featured_image_src":{"full":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg",599,521,false],"thumbnail":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-150x150.jpeg",150,150,true],"medium":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-300x261.jpeg",300,261,true],"medium_large":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg",599,521,false],"large":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg",599,521,false],"1536x1536":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg",599,521,false],"2048x2048":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600.jpeg",599,521,false],"thumb-small":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-160x160.jpeg",160,160,true],"thumb-standard":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-320x320.jpeg",320,320,true],"thumb-medium":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-520x245.jpeg",520,245,true],"thumb-large":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-599x340.jpeg",599,340,true],"thumb-xlarge":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-599x450.jpeg",599,450,true],"thumb-xxlarge":["https:\/\/www.turibot.es\/blog\/wp-content\/uploads\/2023\/06\/0057806_kit-de-practicas-caja-de-musica-para-montar_600-599x500.jpeg",599,500,true]},"uagb_author_info":{"display_name":"Vicente Gras","author_link":"https:\/\/www.turibot.es\/blog\/index.php\/author\/vicen\/"},"uagb_comment_info":0,"uagb_excerpt":"Con este kit de pr\u00e1cticas de soldadura vamos a montar un circuito capaz de reproducir m\u00faltiples melod\u00edas. Es necesario el uso del soldador, no ser\u00e1 necesario ser un experto, pero s\u00ed tener los conocimientos&#46;&#46;&#46;","_links":{"self":[{"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1110"}],"collection":[{"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=1110"}],"version-history":[{"count":11,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1110\/revisions"}],"predecessor-version":[{"id":1162,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/posts\/1110\/revisions\/1162"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/media\/1111"}],"wp:attachment":[{"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=1110"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=1110"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.turibot.es\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=1110"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}