{"id":306,"date":"2013-08-19T18:16:21","date_gmt":"2013-08-19T17:16:21","guid":{"rendered":"http:\/\/ofalcao.pt\/blog\/?p=306"},"modified":"2013-08-19T18:16:21","modified_gmt":"2013-08-19T17:16:21","slug":"legoficacao-de-um-raspberry-pi","status":"publish","type":"post","link":"https:\/\/ofalcao.pt\/blog\/2013\/legoficacao-de-um-raspberry-pi","title":{"rendered":"Legofica\u00e7\u00e3o de um Raspberry Pi"},"content":{"rendered":"<div class=\"seriesmeta\">This post is part 2 of 5 of \u00a0<a href=\"https:\/\/ofalcao.pt\/blog\/series\/cronicas-do-engenheiro-maluco\" class=\"series-124\" title=\"Cr\u00f3nicas do Engenheiro Maluco por Tartes de Framboesa e Lego\">Cr\u00f3nicas do Engenheiro Maluco por Tartes de Framboesa e Lego<\/a><\/div><p>Material necess\u00e1rio (aconselho consultar a wiki <a href=\"http:\/\/elinux.org\/RPi_VerifiedPeripherals\">RPi VerifiedPeripherals<\/a>):<\/p>\n<ul>\n<li>1 Raspberry Pi (\u00e0 venda na <a title=\"Loja Online: PTRobotics\" href=\"http:\/\/www.ptrobotics.com\/\">PTRobotics<\/a> e na <a title=\"Loja Online: Portugal-Did\u00e1ctico\" href=\"http:\/\/www.portugal-didactico.com\/\">Portugal-Did\u00e1ctico<\/a>)<\/li>\n<li>1 Cart\u00e3o SD 4GB (\u00e0 venda em todo o lado)<\/li>\n<li>1 bateria com ficha USB (<a title=\"PNY PowerPacks\" href=\"http:\/\/www3.pny.com\/category_buymulti.aspx?Category_ID=545\">PNY PowerPack<\/a> 5200mAh, \u00e0 venda na FNAC)<\/li>\n<li>1 cabo USB-MicroUSB (vem com a bateria)<\/li>\n<li>1 adaptador WiFi USB, preferencialmente mini (D-Link <a href=\"http:\/\/www.dlink.com\/us\/en\/home-solutions\/connect\/adapters\/dwa-131-wireless-n-nano-usb-adapter\">DWA-131<\/a> \u00e0 venda na FNAC)<\/li>\n<li>1 cabo USB A-B o mais curto poss\u00edvel (arranjei um cabo \u00abprolongador\u00bb USB extremamente curto numa loja chinesa e juntei um adaptador A-B mas h\u00e1 cabos \u00e0 venda no <a title=\"eBay: Short USB AB Cable\" href=\"http:\/\/www.ebay.com\/itm\/0-5ft-6-inch-short-USB-2-0-A-B-AB-Printer-Device-Adapter-Cable-Cord-Wire-BLACK-\/290962865699\">eBay<\/a>)<\/li>\n<\/ul>\n<p>Poder\u00e1 ser conveniente, mas n\u00e3o indispens\u00e1vel:<\/p>\n<ul>\n<li>1 hub USB 2.0* (\u00e0 venda na Worten)<\/li>\n<li>1 teclado USB (\u00e0 venda em todo o lado, na Mediamarkt h\u00e1 uns muito pequenos)<\/li>\n<li>1 rato USB (\u00e0 venda em todo o lado)<\/li>\n<li>1 monitor\/TV com liga\u00e7\u00e3o HDMI ou DVI (neste caso \u00e9 tamb\u00e9m necess\u00e1rio um adaptador HDMI-DVI)<\/li>\n<li>1 caixa para Raspberry Pi<\/li>\n<\/ul>\n<p><span style=\"font-size: 60%;\">* infelizmente nem todos servem, h\u00e1 alguns como o\u00a0Targus ACH114EV que n\u00e3o seguem devidamente as normas e apesar de funcionarem num PC normal n\u00e3o funcionam no Raspberry Pi. Os modelos KUNFT H-088 e Mitsai H-092 funcionam (este \u00faltimo tem inclusive uma ficha para alimenta\u00e7\u00e3o externa que poder\u00e1 dar jeito se quisermos ligar dispositivos USB que consumam mais corrente do que o Raspberry Pi consegue fornecer)<\/span><\/p>\n<p>\u00c9 necess\u00e1rio ligar as duas pe\u00e7as mais volumosas (o Raspberry Pi e a bateria) \u00e0s restantes pe\u00e7as Lego de um modo pr\u00e1tico mas s\u00f3lido. Optei por colar duas vigas Technic a cada uma de modo a poder trat\u00e1-las como se fossem blocos Lego normais.<\/p>\n<figure id=\"attachment_307\" aria-describedby=\"caption-attachment-307\" style=\"width: 300px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2502-2.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-307 \" alt=\"Raspberry Pi + Bateria USB\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2502-2-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2502-2.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2502-2.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-307\" class=\"wp-caption-text\">Raspberry Pi + Bateria USB antes de serem legoficados<\/figcaption><\/figure>\n<p>Usei uma cola de contacto pr\u00f3pria para pl\u00e1sticos ABS tendo apenas o cuidado adicional de espa\u00e7ar as vigas a colar com outras pe\u00e7as lego de modo a assegurar que a dist\u00e2ncia entre as duas respeita os padr\u00f5es Lego.<\/p>\n<p>Para a bateria usei duas vigas 1&#215;9 (<a href=\"http:\/\/www.bricklink.com\/catalogItem.asp?P=40490\">40490<\/a>):<\/p>\n<p><a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2519-2.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-313\" alt=\"IMG_2519-2\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2519-2-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2519-2.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2519-2.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a> <a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2520-21.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-314\" alt=\"IMG_2520-2\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2520-21-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2520-21.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2520-21.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a><\/p>\n<p>Para o Raspberry Pi (com caixa) usei duas vigas 1&#215;11 (<a href=\"http:\/\/www.bricklink.com\/catalogItem.asp?P=32525\">32525<\/a>):<\/p>\n<p style=\"text-align: left;\"><a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2521-2.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-315\" alt=\"IMG_2521-2\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2521-2-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2521-2.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2521-2.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a> <a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2512-2.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-312\" alt=\"IMG_2512-2\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2512-2-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2512-2.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2512-2.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a><\/p>\n<p style=\"text-align: left;\">Como o espa\u00e7o entre as vigas da bateria \u00e9 duas unidades inferior ao espa\u00e7o entre as vigas do Raspberry Pi podemos ligar os dois num s\u00f3 m\u00f3dulo:<\/p>\n<p style=\"text-align: left;\"><a href=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2527-2.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-316\" alt=\"IMG_2527-2\" src=\"https:\/\/i0.wp.com\/151.236.52.166\/blog\/wp-content\/uploads\/2013\/08\/IMG_2527-2-300x225.jpg?resize=300%2C225\" width=\"300\" height=\"225\" srcset=\"https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2527-2.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/ofalcao.pt\/blog\/wp-content\/uploads\/2013\/08\/IMG_2527-2.jpg?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 85vw, 300px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<div class=\"seriesmeta\">This post is part 2  of 5 of \u00a0<a href=\"https:\/\/ofalcao.pt\/blog\/series\/cronicas-do-engenheiro-maluco\" class=\"series-124\" title=\"Cr\u00f3nicas do Engenheiro Maluco por Tartes de Framboesa e Lego\">Cr\u00f3nicas do Engenheiro Maluco por Tartes de Framboesa e Lego<\/a><\/div><p>Material necess\u00e1rio (aconselho consultar a wiki RPi VerifiedPeripherals): 1 Raspberry Pi (\u00e0 venda na PTRobotics e na Portugal-Did\u00e1ctico) 1 Cart\u00e3o SD 4GB (\u00e0 venda em todo o lado) 1 bateria com ficha USB (PNY PowerPack 5200mAh, \u00e0 venda na FNAC) 1 cabo USB-MicroUSB (vem com a bateria) 1 adaptador WiFi USB, preferencialmente mini (D-Link DWA-131 &hellip; <a href=\"https:\/\/ofalcao.pt\/blog\/2013\/legoficacao-de-um-raspberry-pi\" class=\"more-link\">Continuar a ler<span class=\"screen-reader-text\"> &#8220;Legofica\u00e7\u00e3o de um Raspberry Pi&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false},"version":2}},"categories":[18,24],"tags":[],"series":[124],"class_list":["post-306","post","type-post","status-publish","format-standard","hentry","category-lego","category-raspberry-pi","series-cronicas-do-engenheiro-maluco"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p2Mhyv-4W","_links":{"self":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts\/306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/comments?post=306"}],"version-history":[{"count":0,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/posts\/306\/revisions"}],"wp:attachment":[{"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/media?parent=306"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/categories?post=306"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/tags?post=306"},{"taxonomy":"series","embeddable":true,"href":"https:\/\/ofalcao.pt\/blog\/wp-json\/wp\/v2\/series?post=306"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}