{"id":1550,"date":"2016-07-22T07:10:12","date_gmt":"2016-07-22T06:10:12","guid":{"rendered":"http:\/\/pensalla.cat\/?p=1550"},"modified":"2016-07-07T10:12:36","modified_gmt":"2016-07-07T09:12:36","slug":"coses-a-fer-amb-la-raspberry-pi","status":"publish","type":"post","link":"https:\/\/pensalla.cat\/?p=1550","title":{"rendered":"Coses a fer amb la Raspberry Pi"},"content":{"rendered":"<div style=\"padding-top:0px;\t\r\npadding-right:0px;\r\npadding-bottom:0px;\r\npadding-left:0px;\r\nmargin-top:0px;\r\nmargin-right:0px;\r\nmargin-bottom:0px;\r\nmargin-left:0px;\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" \r\n\t\t\t\t        data-url=\"https:\/\/pensalla.cat\/?p=1550\" \r\n\t\t\t\t        data-via=\"jjofra\"\r\n\t\t\t\t\t    data-text=\"Coses a fer amb la Raspberry Pi\"\r\n\t\t\t\t\t    data-related=\"\"\r\n\t\t\t\t\t    data-count=\"none\"\r\n\t\t\t\t\t    data-hashtags=\"\"\r\n\t\t\t\t\t    data-lang=\"autoLANGauto\"\r\n\t\t\t\t\t    data-counturl=\"pensalla.cat\"\r\n\t\t\t\t\t    data-size=\"medium\"\r\n\t\t\t\t\t    data-dnt=\"false\"\t> Tweet <\/a> <\/div>\r\n\t\t                <script>\r\n\t\t\t\t\t    !function(d,s,id) {\r\n\t\t\t\t\t      var js,fjs=d.getElementsByTagName(s)[0];\r\n\t\t\t\t\t      if(!d.getElementById(id)) {\r\n\t\t\t\t\t       js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);\r\n\t\t\t\t\t      }\r\n\t\t\t\t\t    }\r\n\t\t\t\t\t   (document,\"script\",\"twitter-wjs\");\r\n\t\t\t\t\t    <\/script><div>&nbsp;<\/div>\n<div>A l\u2019estiu tindrem temps lliure, aquests darrers programes he explicat com aprofitar el m\u00f2bil per organitzar-nos les vacances o b\u00e9 com aprofitar per formar-nos, avui vull seguir donant-vos idees per fer coses que, de vegades, no podem fer sense una mica de temps per fer proves i coses que requereixen fer-les sense pressa.<\/div>\n<div>&nbsp;<\/div>\n<div>Moltes vegades hem explicat a l\u2019<a href=\"http:\/\/www.vilaweb.cat\/noticies\/raspberry-pi-lordinador-low-cost-per-a-educar-i-experimentar\/\">Internauta qu\u00e8 \u00e9s la Raspberry Pi<\/a>, un petit ordinador \u2026. \u00a0 \u00a0 \u00a0 doncs avui us vull donar idees per fer coses amb aquest ordinador i amb un pressupost tamb\u00e9 petit.<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div><a href=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1538\" src=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117-300x157.png?resize=300%2C157\" alt=\"EAAECE72-3861-4D4F-A4BB-44E8C1154117\" width=\"300\" height=\"157\" srcset=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=300%2C157&amp;ssl=1 300w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=100%2C52&amp;ssl=1 100w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=150%2C79&amp;ssl=1 150w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=200%2C105&amp;ssl=1 200w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=450%2C236&amp;ssl=1 450w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?resize=600%2C315&amp;ssl=1 600w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/EAAECE72-3861-4D4F-A4BB-44E8C1154117.png?w=688&amp;ssl=1 688w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div><b>Qu\u00e8 \u00e9s?<\/b><\/div>\n<div>&nbsp;<\/div>\n<div>La Raspberry Pi 3 model B \u00e9s la tercera generaci\u00f3 del micro ordinador Raspberry Pi, presentat en societat el febrer del 2016, t\u00e9:<\/div>\n<div>&nbsp;<\/div>\n<ul>\n<li>una CPU d\u20191,2 GHz de 64 bit, quad-core ARMv8.<\/li>\n<li>xarxa sense fils 80211n<\/li>\n<li>bluetooth 4.1 i bluetooth de baixa energia (BLE)<\/li>\n<li>1 GB de RAM<\/li>\n<li>4 ports USB<\/li>\n<li>sortida full HDMI<\/li>\n<li>port Ethernet<\/li>\n<li>sortida d\u2019\u00e0udio i v\u00eddeo compost<\/li>\n<li>connexi\u00f3 per targeta Micro SD<\/li>\n<li>gr\u00e0fics VideoCore IV 3D<\/li>\n<li>connector micro USB per alimentaci\u00f3<\/li>\n<\/ul>\n<div>&nbsp;<\/div>\n<div>En resum, tot un senyor ordinador en una mida m\u00ednima que, en el seu dia, l\u2019any 2012, va pensar-se perqu\u00e8 als alumnes de les escoles angleses s\u2019animessin en el m\u00f3n dels ordinadors quan es va veure que queien les matriculacions a graus d\u2019inform\u00e0tica. Des de llavors s\u2019han venut m\u00e9s de 9 milions de Raspberry Pi del model 1, 2 i, ara, 3. A <a href=\"http:\/\/es.rs-online.com\/web\/cp\/8968660,8968664\/?sra=p&amp;r=t\">Rs-Online<\/a> la trobareu per 33,10 \u20ac i a <a href=\"https:\/\/www.amazon.es\/Raspberry-Modelo-GHz-Quad-core-Cortex-A53\/dp\/B01CD5VC92\/ref=sr_1_3?ie=UTF8&amp;qid=1467628952&amp;sr=8-3&amp;keywords=raspberry+pi+3\">Amazon<\/a>per 41,95 \u20ac.<\/div>\n<div>&nbsp;<\/div>\n<div>Aquesta configuraci\u00f3 d\u2019ordinador li permet executar sistemes operatius especialment optimitzats per xips ARM, \u00e9s el primer que heu de tenir, aix\u00ed que us deixo una llista:<\/div>\n<div>&nbsp;<\/div>\n<ul>\n<li><a href=\"https:\/\/www.raspberrypi.org\/downloads\/raspbian\/\">Raspbian Jessie<\/a>, basat en <a href=\"https:\/\/www.debian.org\/index.ca.html\">Debian<\/a>, el sistema operatiu oficialment suportat per la Fundaci\u00f3 Raspberry<\/li>\n<li><a href=\"https:\/\/ubuntu-mate.org\/raspberry-pi\/\">Ubuntu Mate<\/a> (una versi\u00f3 d\u2019<a href=\"http:\/\/www.ubuntu.com\">Ubuntu<\/a>, que t\u00e9 una <a href=\"http:\/\/www.ubuntu.cat\">comunitat en catal\u00e0<\/a> molt activa)<\/li>\n<li><a href=\"http:\/\/pidora.ca\/\">Pidora<\/a> (una versi\u00f3 de <a href=\"https:\/\/getfedora.org\">Fedora<\/a>)<\/li>\n<li><a href=\"https:\/\/archlinuxarm.org\/platforms\/armv8\/broadcom\/raspberry-pi-3\">Arch Linux ARM<\/a> (una versi\u00f3 d\u2019<a href=\"https:\/\/www.archlinux.org\">Arch<\/a>)<\/li>\n<li><a href=\"http:\/\/www.chromiumosforsbc.org\">Chromium OS<\/a> (una versi\u00f3 de <a href=\"http:\/\/getchrome.eu\/download.php\">Chrome OS<\/a> com els de Chromebooks)<\/li>\n<li><a href=\"https:\/\/www.raspbian.org\">Raspbian<\/a> i Raspbian Lite (una versi\u00f3 de Debian)<\/li>\n<li><a href=\"https:\/\/osmc.tv\">OSMC<\/a> i <a href=\"http:\/\/openelec.tv\">OpenELEC<\/a> (per tenir un Media Center)<\/li>\n<\/ul>\n<div>i fins i tot, un <a href=\"https:\/\/developer.microsoft.com\/en-us\/windows\/iot\/win10\/noobs\">Windows 10 IoT Core<\/a> (una variant de Windows 10 feta per <a href=\"https:\/\/developer.microsoft.com\/en-us\/windows\/iot\">IoT<\/a>)<\/li>\n<div>&nbsp;<\/div>\n<div>I no us penseu que \u00e9s l\u2019\u00fanica soluci\u00f3 que teniu, hi ha altres fabricants que fan coses similars, com per exemple els de <a href=\"https:\/\/www.pine64.com\/\">PINE64<\/a> o els de <a href=\"https:\/\/www.pine64.com\/\">Banana Pi<\/a>, per\u00f2 cap dels fabricants pot superar la comunitat que la Raspberry Pi t\u00e9 al darrere (recordeu que a l\u2019<a href=\"http:\/\/www.vilaweb.cat\/noticies\/raspberry-pi-lordinador-low-cost-per-a-educar-i-experimentar\/\">Internauta vam tenir<\/a> els de la comunitat <a href=\"http:\/\/www.raspberry.cat\">Raspberry Pi catalana<\/a>)<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div><b>Costos d&#8217;energia<\/b><\/div>\n<div>&nbsp;<\/div>\n<div>El consum d\u2019energia tamb\u00e9 \u00e9s m\u00ednim, encara que dep\u00e8n del model i de les aplicacions que feu servir per reduir-la, per\u00f2 ho hem de tenir en compte perqu\u00e8 alguns dels projectes que explicar\u00e9 requereixen tenir la Raspberry Pi en marxa tot el dia.<\/div>\n<div>&nbsp;<\/div>\n<div>El model b\u00e0sic Raspberry Pi 3 B consumeix 3,7 W\/hora (en funcionament, si est\u00e0 en rep\u00f2s nom\u00e9s 1,4 W\/h), que multiplicat per 24 hores i per 365 dies ens d\u00f3na un consum de 32,4 kW en tot un any.<\/div>\n<div>&nbsp;<\/div>\n<div>Si ho multipliqueu pel cost de 0,089771 \u20ac per kW\/h (sense tenir en compte costos fixos) vol dir que tenir una Raspberry Pi funcionant sense parar tot l\u2019any us costar\u00e0 2,9 \u20ac.<\/div>\n<div>&nbsp;<\/div>\n<div>Penseu que amb aquest consum tan redu\u00eft us podeu plantejar fer funcionar-lo amb una bateria USB d\u2019aquestes que es venen per recarregar els m\u00f2bils.<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div>\n<div>&nbsp;<\/div>\n<div><b>Rec autom\u00e0tic<\/b><\/div>\n<\/div>\n<div>&nbsp;<\/div>\n<div>Aquests projectes poden salvar la vida de les vostres plantes aquest estiu, per\u00f2 us heu de donar molta pressa per tenir-lo llest i provat abans de marxar, per aix\u00f2 \u00e9s el primer que us explico.<\/div>\n<div>\n<div>&nbsp;<\/div>\n<div>El primer, d\u2019<a href=\"http:\/\/www.instructables.com\/id\/Automatic-Plant-Watering-and-Soil-Moisture-Sensing\/\">Instructable<\/a>s (el lloc web que hem citat moltes vegades) \u00e9s, segurament, el m\u00e9s complexe, perqu\u00e8 t\u00e9 en compte el grau d\u2019humitat de la terra amb un sensor per no deixar seques ni ofegades les vostres plantetes, sensor d\u2019humitat i gesti\u00f3 de l\u2019aigua que fa l\u2019Arduino.<\/div>\n<div>&nbsp;<\/div>\n<div>L\u2019AmitabhS, un hind\u00fa for\u00e7a espavilat, fa una llista de totes les peces que us faran falta i a on trobar-les.<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div><a href=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1526\" src=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC-300x169.jpg?resize=300%2C169\" alt=\"9B926B0C-C54F-489C-9437-F0FF4C78D3BC\" width=\"300\" height=\"169\" srcset=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?resize=100%2C56&amp;ssl=1 100w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?resize=150%2C85&amp;ssl=1 150w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?resize=200%2C113&amp;ssl=1 200w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?resize=450%2C254&amp;ssl=1 450w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/9B926B0C-C54F-489C-9437-F0FF4C78D3BC.jpg?w=516&amp;ssl=1 516w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<div>&nbsp;<\/div>\n<div>La <a href=\"http:\/\/www.instructables.com\/id\/Raspberry-Pi-Irrigation-Controller\/\">jenfoxbot<\/a> millora el sistema anterior perqu\u00e8 el connecta directament a la m\u00e0nega, no dep\u00e8n d\u2019una petita galleda amb aigua, tamb\u00e9 t\u00e9 un mesurador de la humitat de la terra.<\/div>\n<div>\n<div>&nbsp;<\/div>\n<div><a href=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1535\" src=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3-300x283.jpg?resize=300%2C283\" alt=\"D4A47A4E-01DB-43E4-BC7C-29707E979EC3\" width=\"300\" height=\"283\" srcset=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=300%2C283&amp;ssl=1 300w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=100%2C94&amp;ssl=1 100w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=150%2C142&amp;ssl=1 150w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=200%2C189&amp;ssl=1 200w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=450%2C425&amp;ssl=1 450w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?resize=600%2C566&amp;ssl=1 600w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/D4A47A4E-01DB-43E4-BC7C-29707E979EC3.jpg?w=620&amp;ssl=1 620w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<div>&nbsp;<\/div>\n<div>I deixo pel final, el sistema de <a href=\"https:\/\/blog.serverdensity.com\/automatically-watering-your-plants-with-sensors-a-pi-and-webhooks\/\">Chris Hannam<\/a> que mesura:<\/div>\n<div>&nbsp;<\/div>\n<ul>\n<li>la temperatura<\/li>\n<li>la humitat a l&#8217;habitaci\u00f3<\/li>\n<li>la humitat del terra<\/li>\n<li>la llum ambient<\/li>\n<li>i la pressi\u00f3 atmosf\u00e8rica<\/li>\n<\/ul>\n<\/div>\n<div>&nbsp;<\/div>\n<div>Per tenir un sistema que pots monitoritzar via web.<\/div>\n<div>\n<div>&nbsp;<\/div>\n<div><a href=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-medium wp-image-1531\" src=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4-300x135.png?resize=300%2C135\" alt=\"5048F042-915B-4D90-969C-A0EE70137AB4\" width=\"300\" height=\"135\" srcset=\"https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=300%2C135&amp;ssl=1 300w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=768%2C346&amp;ssl=1 768w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=100%2C45&amp;ssl=1 100w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=150%2C68&amp;ssl=1 150w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=200%2C90&amp;ssl=1 200w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=450%2C203&amp;ssl=1 450w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=600%2C271&amp;ssl=1 600w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?resize=900%2C406&amp;ssl=1 900w, https:\/\/i0.wp.com\/pensalla.cat\/wp-content\/uploads\/2016\/07\/5048F042-915B-4D90-969C-A0EE70137AB4.png?w=1000&amp;ssl=1 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/div>\n<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div>La propera setmana seguir\u00e9 explicant coses a fer amb la Raspberry Pi, no us ho perdeu.<\/div>\n<div>&nbsp;<\/div>\n<div>&nbsp;<\/div>\n<div style=\"padding-top:0px;\t\r\npadding-right:0px;\r\npadding-bottom:0px;\r\npadding-left:0px;\r\nmargin-top:0px;\r\nmargin-right:0px;\r\nmargin-bottom:0px;\r\nmargin-left:0px;\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" \r\n\t\t\t\t        data-url=\"https:\/\/pensalla.cat\/?p=1550\" \r\n\t\t\t\t        data-via=\"jjofra\"\r\n\t\t\t\t\t    data-text=\"Coses a fer amb la Raspberry Pi\"\r\n\t\t\t\t\t    data-related=\"\"\r\n\t\t\t\t\t    data-count=\"none\"\r\n\t\t\t\t\t    data-hashtags=\"\"\r\n\t\t\t\t\t    data-lang=\"autoLANGauto\"\r\n\t\t\t\t\t    data-counturl=\"pensalla.cat\"\r\n\t\t\t\t\t    data-size=\"medium\"\r\n\t\t\t\t\t    data-dnt=\"false\"\t> Tweet <\/a> <\/div>\r\n\t\t                <script>\r\n\t\t\t\t\t    !function(d,s,id) {\r\n\t\t\t\t\t      var js,fjs=d.getElementsByTagName(s)[0];\r\n\t\t\t\t\t      if(!d.getElementById(id)) {\r\n\t\t\t\t\t       js=d.createElement(s);js.id=id;js.src=\"https:\/\/platform.twitter.com\/widgets.js\";fjs.parentNode.insertBefore(js,fjs);\r\n\t\t\t\t\t      }\r\n\t\t\t\t\t    }\r\n\t\t\t\t\t   (document,\"script\",\"twitter-wjs\");\r\n\t\t\t\t\t    <\/script>","protected":false},"excerpt":{"rendered":"<p>Tweet &nbsp; A l\u2019estiu tindrem temps lliure, aquests darrers programes he explicat com aprofitar el m\u00f2bil per organitzar-nos les vacances o b\u00e9 com aprofitar per formar-nos, avui vull seguir donant-vos idees per fer coses que, de vegades, no podem fer<span class=\"ellipsis\">&hellip;<\/span><\/p>\n<div class=\"read-more\"><a href=\"https:\/\/pensalla.cat\/?p=1550\">Read more <span class=\"screen-reader-text\">Coses a fer amb la Raspberry Pi<\/span><span class=\"meta-nav\"> &#8250;<\/span><\/a><\/div>\n<p><!-- end of .read-more 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