{"id":1726,"date":"2010-09-21T02:27:02","date_gmt":"2010-09-21T05:27:02","guid":{"rendered":"http:\/\/www.gambiologia.net\/blog\/?p=1726"},"modified":"2010-09-29T11:51:05","modified_gmt":"2010-09-29T14:51:05","slug":"pro-tunes-keyboard","status":"publish","type":"post","link":"https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard","title":{"rendered":"Pro Tunes Keyboard"},"content":{"rendered":"<ul>\n<li><strong>obs: 29-Set-2010 &#8211; errata: <\/strong>o capacitor correto \u00e9 <strong>C3<\/strong> e n\u00e3o C4 como estava no esquema. O esquema foi corrigido.<\/li>\n<li><strong>obs: atualizado em 27- Set-2010 &#8211; <em>Capacitor Warp Control<\/em><\/strong><em> &#8211;<\/em> Uma nova modifica\u00e7\u00e3o para esse excelente teclado monof\u00f4nico!<\/li>\n<\/ul>\n<p><strong>Circuit bending<\/strong>!! Esta receita est\u00e1 pronta para voc\u00ea fazer caro gambi\u00f3logo(a)!!!<\/p>\n<p>Esse tecladinho &#8220;t\u00e1 f\u00e1cil de achar por a\u00ed&#8221; e \u00e9 uma \u00f3tima pedida para um circuit bending r\u00e1pido de fim de semana, com resultado muito satisfat\u00f3rio, que surpreender\u00e1 a todos caro leitor(a)! At\u00e9 hoje, modifiquei dois teclados desse e os dois foram para presente de anivers\u00e1rio, que agradaram bastante! Pretendo construir mais unidades desse, pois agora preciso de um pra mim!! O custo final estimado (com as pe\u00e7as) \u00e9 bem tranquilo, mas o resultado final n\u00e3o tem pre\u00e7o!<\/p>\n<div id='gallery-1' class='gallery galleryid-1726 gallery-columns-3 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01834'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01834-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01936'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01936-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01939'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01939-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01940'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01940-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01942'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01942-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01949'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01949-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/dsc01958'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/DSC01958-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/esquema'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/esquema-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/www.gambiologia.net\/blog\/pro-tunes-keyboard\/esquematico'><img width=\"150\" height=\"150\" src=\"https:\/\/www.gambiologia.net\/blog\/wp-content\/uploads\/2010\/09\/esquematico-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<p>1- Abrir o teclado usando uma chave phillips.<br \/>\n2- Localizar o resistor <strong>623<\/strong>. Ele \u00e9 de 62K, porque 62 + 3 zeros = 62000 ohms. Retirar esse resistor 623 usando um ferro de solda.<br \/>\n3-\u00a0Soldar <strong>dois fios, <\/strong>um em cada ponto\u00a0onde foi retirado o resistor. O fio de baixo pode ser soldado nas ilhas que est\u00e3o sobrando na mesma trilha. J\u00e1 que o outro tem que ser soldado perto do chip mesmo, tome cuidado para n\u00e3o esquentar muito.<br \/>\n4- Usar um potenci\u00f4metro de 500K a <strong>1M<\/strong> e lig\u00e1-lo\u00a0<em><a href=\"http:\/\/pt.wikipedia.org\/wiki\/Circuito_s%C3%A9rie\" target=\"_blank\">em s\u00e9rie<\/a><\/em> com um resistor de 22K, que \u00e9 o limiar do travamento do clock onde o pitch estar\u00e1 no ponto mais agudo. Ver esquem\u00e1tico.<br \/>\n6- O circuito com LDR \u00e9 opcional, mas \u00e9 muito bacana e vale a pena! \u00c9 como se fosse um Therem\u00edn!<br \/>\n7- Fazer a sa\u00edda de som com plugue de guitarra \u00e9 tradi\u00e7\u00e3o, mas pode usar RCA se quiser ou P2.<\/p>\n<p><strong>teclado antes:<\/strong><br \/>\n<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"600\" height=\"385\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"allowFullScreen\" value=\"true\" \/><param name=\"allowscriptaccess\" value=\"always\" \/><param name=\"src\" value=\"http:\/\/www.youtube.com\/v\/ZICG18JQIzE?fs=1&amp;hl=pt_BR&amp;color1=0x5d1719&amp;color2=0xcd311b\" \/><param name=\"allowfullscreen\" value=\"true\" \/><embed type=\"application\/x-shockwave-flash\" width=\"600\" height=\"385\" src=\"http:\/\/www.youtube.com\/v\/ZICG18JQIzE?fs=1&amp;hl=pt_BR&amp;color1=0x5d1719&amp;color2=0xcd311b\" allowscriptaccess=\"always\" allowfullscreen=\"true\"><\/embed><\/object><\/p>\n<p><strong>teclado depois:<\/strong><br \/>\n<object classid=\"clsid:d27cdb6e-ae6d-11cf-96b8-444553540000\" width=\"600\" height=\"385\" codebase=\"http:\/\/download.macromedia.com\/pub\/shockwave\/cabs\/flash\/swflash.cab#version=6,0,40,0\"><param name=\"allowFullScreen\" value=\"true\" \/><param name=\"allowscriptaccess\" value=\"always\" \/><param name=\"src\" value=\"http:\/\/www.youtube.com\/v\/U-u7UkG7_w8?fs=1&amp;hl=pt_BR&amp;color1=0x5d1719&amp;color2=0xcd311b\" \/><param name=\"allowfullscreen\" value=\"true\" \/><embed type=\"application\/x-shockwave-flash\" width=\"600\" height=\"385\" src=\"http:\/\/www.youtube.com\/v\/U-u7UkG7_w8?fs=1&amp;hl=pt_BR&amp;color1=0x5d1719&amp;color2=0xcd311b\" allowscriptaccess=\"always\" allowfullscreen=\"true\"><\/embed><\/object><strong><br \/>\n<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>obs: 29-Set-2010 &#8211; errata: o capacitor correto \u00e9 C3 e n\u00e3o C4 como estava no esquema. O esquema foi corrigido. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[19,1,58],"tags":[414,20,55,29,72,417,8],"_links":{"self":[{"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/posts\/1726"}],"collection":[{"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/comments?post=1726"}],"version-history":[{"count":15,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/posts\/1726\/revisions"}],"predecessor-version":[{"id":1742,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/posts\/1726\/revisions\/1742"}],"wp:attachment":[{"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/media?parent=1726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/categories?post=1726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gambiologia.net\/blog\/wp-json\/wp\/v2\/tags?post=1726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}