{"id":1786,"date":"2011-05-30T01:31:31","date_gmt":"2011-05-29T23:31:31","guid":{"rendered":"http:\/\/yeti.albascout.ro\/blog\/?p=1786"},"modified":"2011-05-31T21:42:38","modified_gmt":"2011-05-31T19:42:38","slug":"robotx-2011","status":"publish","type":"post","link":"https:\/\/yeti.albascout.ro\/blog\/robotx-2011\/","title":{"rendered":"RobotX 2011"},"content":{"rendered":"<p>Ok, am fost la Ia\u0219i. De la Ia\u0219i am dat o fug\u0103 la Alba Iulia, pentru c\u0103 a venit mama \u00een vizit\u0103, \u0219i dup\u0103 aia am plecat direct la Bucure\u0219ti (facem un calcul mai t\u00e2rziu c\u00e2t am c\u0103l\u0103torit &#8230;).<\/p>\n<p>S\u0103pt\u0103m\u00e2na a fost, apoi, dedicat\u0103 <a href=\"http:\/\/robotx.ro\">RobotX<\/a>, etapei na\u021bionale a concursului <a href=\"http:\/\/eurobot.org\">Eurobot<\/a> la care particip\u0103m \u00een fiecare an. Echipa de anul acesta a r\u0103mas \u00een doi oameni, Matei (care a fost \u0219efu :P) \u0219i Simina, \u00een principiu pentru c\u0103 padawanii de anul II au fost r\u0103pu\u0219i de presesiune \u0219i eu, well, am fost tot pe drumuri.<!--more--><\/p>\n<p>Robotul de anul \u0103sta s-a numit, p\u00e2n\u0103 la urm\u0103, <em>Pufo\u0219enia<\/em>, \u0219i a fost, cred, cel mai complex robot pe care l-am avut vreodat\u0103. Cu o s\u0103pt\u0103m\u00e2n\u0103 \u00eenainte de concurs am hot\u0103r\u00e2t s\u0103 folosim sensori de culoare pentru orientarea pe mas\u0103 (masa fiind foarte colorat\u0103), \u0219i Matei a reu\u0219it, folosind foto-rezisten\u021be \u0219i led-uri RGB, s\u0103 inventeze ni\u0219te senzori de culoare suficient de preci\u0219i, care au fost gata undeva pe mar\u021bi.<\/p>\n<p>Mar\u021bi am tras tare \u0219i am ob\u021binut un oarecare rezultat cupl\u00e2nd 3 imagini din cele trei pozi\u021bii pentru balize dintr-o simulare \u00eentr-o hart\u0103 coerent\u0103 a mesei (\u0219i revin cu un post pe tema asta), dar oboseala \u0219i-a spus cuv\u00e2ntul \u0219i a trebuit s\u0103 ne oprim.<\/p>\n<p>Miercuri ne-am concentrat mai mult pe ob\u021binerea omolog\u0103rii, care este o faz\u0103 preliminar\u0103 particip\u0103rii \u00een competi\u021bie (\u0219i care implic\u0103, \u00eenafar\u0103 de respectarea unor dimensiuni \u0219i a prezen\u021bei unor dispozitive de siguran\u021b\u0103 \/ asigurare a corectitudinii, \u0219i demonstrarea capacit\u0103\u021bii robotului de a-\u0219i detecta \u0219i ocoli adversarul, dar \u0219i c\u0103 robotul este suficient de capabil \u00eenc\u00e2t s\u0103 c\u00e2\u0219tige un meci de unul singur). Pe sear\u0103, <em>Pufo\u0219enia<\/em> avea montat butonul ro\u0219u de oprire de urgen\u021b\u0103, era preg\u0103tit\u0103 s\u0103 porneasc\u0103 prin tragerea unei sfori, se \u00eencadra \u00een dimensiuni, avea suport pentru baliza adversarului \u0219i alte asemenea.<\/p>\n<p>Joi diminea\u021ba la 5:30, c\u00e2nd ne-am apucat de \u00eempachetat, mai erau suficiente de f\u0103cut, \u0219i grele, cum ar fi detectarea adversarului \u0219i orientarea pe mas\u0103. Am decis s\u0103 plec\u0103m de joi la Sibiu, unde a avut loc RobotX, pentru c\u0103 organizatorii au fost suficient de genero\u0219i \u00eenc\u00e2t s\u0103 ne primeasc\u0103 cu o zi \u00eenainte, \u0219i pentru c\u0103 era impoartant ca senzorii no\u0219tri de culoare s\u0103 fie testa\u021bi direct pe masa pe care urma s\u0103 concur\u0103m.<\/p>\n<p>Dup\u0103 ce am ajuns \u0219i am fost caza\u021bi, Matei \u0219i Simina au lucrat aproape nonstop \u00eentr-un laborator al <a href=\"http:\/\/www.ulbsibiu.ro\/ro\/facultati\/inginerie\/\">Facult\u0103\u021bii de Inginerie<\/a> de la <a href=\"http:\/\/www.ulbsibiu.ro\/ro\/\">Universitatea Lucian Blaga din Sibiu<\/a> (eu am luat shutdown de c\u00e2te o or\u0103, o or\u0103 jumate \u00een dou\u0103 r\u00e2nduri &#8211; deh, b\u0103tr\u00e2ne\u021bea). P\u00e2n\u0103 la urm\u0103, \u00een trei oameni, am inventat o serie \u00eentreag\u0103 de butoane \u00een diferite puncte importante ale robotului, pe post de limitatoare de curs\u0103 (pentru gheara, pentru liftul ghearei &#8230;), \u0219i am tras toate cablurile pentru ele prin robot (ceea ce s-a dovedit foarte complicat) \u0219i am pus o camer\u0103 pe robot pentru detec\u021bia adversarului.<\/p>\n<figure id=\"attachment_1816\" aria-describedby=\"caption-attachment-1816\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0394.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1816\" title=\"IMAG0394\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0394-300x179.jpg\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0394-300x179.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0394-1024x613.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1816\" class=\"wp-caption-text\">Pufo\u0219enia pe masa de teste<\/figcaption><\/figure>\n<p>Matei \u0219i Simina s-au concentrat c\u0103tre diminea\u021ba cu realizarea codului pentru deplasare, \u0219i eu am definitivat codul pentru detec\u021bia adversarului folosind o baliz\u0103 colorat\u0103 \u0219i camera de pe robot (baliza era decis \u00eenc\u0103 de acasa s\u0103 fie <em>roz<\/em>) &#8211; revin cu un post \u0219i pe tema asta.<\/p>\n<figure id=\"attachment_1815\" aria-describedby=\"caption-attachment-1815\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0399.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1815\" title=\"IMAG0399\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0399-300x179.jpg\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0399-300x179.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0399-1024x613.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1815\" class=\"wp-caption-text\">Masa de teste<\/figcaption><\/figure>\n<p>Obosi\u021bi, nedormi\u021bi, \u00een prima parte a zilei de vineri (trebuia s\u0103 fie totul gata p\u00e2n\u0103 la 12), de\u0219i Matei \u0219i Simina au lucrat p\u00e2n\u0103 \u00een ultima clip\u0103 \u0219i la ultima \u0219ans\u0103, nu am reu\u0219it omologarea \u0219i, \u00een consecin\u021b\u0103, nu am putut concura &#8211; o mare dezam\u0103gire pentru noi, mai ales c\u0103, \u00een opinia mea, robotul de anul acesta este cel mai complet, cel mai complex \u0219i cel mai bun robot pe care l-a construit echipa noastr\u0103 de c\u00e2nd particip\u0103m la acest concurs.<\/p>\n<figure id=\"attachment_1818\" aria-describedby=\"caption-attachment-1818\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0398.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1818\" title=\"IMAG0398\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0398-300x179.jpg\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0398-300x179.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0398-1024x613.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1818\" class=\"wp-caption-text\">Matei \u0219i Simina codeaz\u0103 (baliza roz se poate observa pe capacul Pufo\u0219eniei :P)<\/figcaption><\/figure>\n<figure id=\"attachment_1814\" aria-describedby=\"caption-attachment-1814\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0392.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1814\" title=\"IMAG0392\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0392-300x179.jpg\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0392-300x179.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0392-1024x613.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1814\" class=\"wp-caption-text\">Deschiderea oficial\u0103 a RobotX 2011<\/figcaption><\/figure>\n<p>Am fost spectatori la final\u0103, care s-a \u021binut \u00een holul Facult\u0103\u021bii de Inginerie. Din cele 8 echipe prezente, s-au omologat 6, \u0219i, dup\u0103 mai multe meciuri, a c\u00e2\u0219tigat distan\u021bat echipa local\u0103. Pe locul 2 a fost o echip\u0103 din Oradea, care concureaz\u0103 pentru prima oar\u0103 \u00een RobotX, iar pe locul 3 o echipa format\u0103 din liceeni din Sibiu. Primele 3 echipe au dreptul de a participa mai departe la faza final\u0103 a Eurobot, care anul \u0103sta va fi \u00een Rusia, la Astrakhan.<\/p>\n<figure id=\"attachment_1817\" aria-describedby=\"caption-attachment-1817\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0395.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1817\" title=\"IMAG0395\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0395-300x179.jpg\" alt=\"\" width=\"300\" height=\"179\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0395-300x179.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0395-1024x613.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1817\" class=\"wp-caption-text\">Matei d\u0103 un interviu despre munca lui la robot<\/figcaption><\/figure>\n<p>Dup\u0103 premiere \u0219i masa festiv\u0103, am reu\u0219it \u00een sf\u00e2r\u0219it s\u0103 profit\u0103m de cazarea excep\u021bional\u0103 (\u00een c\u0103minele Facult\u0103\u021bii de Teologie Protestant\u0103 din Sibiu, cu camere de 1 \/ 2 paturi cu baie proprie, \u00eentr-o curte extrem de lini\u0219tit\u0103) \u0219i s\u0103 dormim cu adev\u0103rat, pentru prima oar\u0103 \u00een mai multe s\u0103pt\u0103m\u00e2ni.<\/p>\n<p>Am profitate de generozitatea gazdelor noastre care nu ne-au gr\u0103bit cu decazarea, dar \u0219i de vremea fain\u0103, \u0219i am dat o tur\u0103 prin Sibiu, \u0219i am ajuns chiar \u0219i la Muzeul ASTRA, pe care l-am cam fu\u0219erit din lips\u0103 de timp (\u0219i unde mi-am pus obiectiv s\u0103 mai ajung odat\u0103, c\u00e2t mai cur\u00e2nd, \u0219i s\u0103 stau acolo chiar \u0219i un weekend \u00eentreg, pentru c\u0103 locul este fenomenal &#8211; am trecut repede pe l\u00e2ng\u0103 mori \u0219i pe l\u00e2ng\u0103 gatere, talk about engineering!)<\/p>\n<figure id=\"attachment_1820\" aria-describedby=\"caption-attachment-1820\" style=\"width: 224px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/moara_multi1.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1820\" title=\"moara_multi\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/moara_multi1-224x300.jpg\" alt=\"\" width=\"224\" height=\"300\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/moara_multi1-224x300.jpg 224w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/moara_multi1-768x1024.jpg 768w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/moara_multi1.jpg 1704w\" sizes=\"auto, (max-width: 224px) 100vw, 224px\" \/><\/a><figcaption id=\"caption-attachment-1820\" class=\"wp-caption-text\">Moar\u0103 de ap\u0103, cu ro\u021bi orizontale din lemn :O (photo by Simina)<\/figcaption><\/figure>\n<p><strong>Update: <\/strong>\u00eenc\u0103 c\u00e2teva poze:<\/p>\n<figure id=\"attachment_1861\" aria-describedby=\"caption-attachment-1861\" style=\"width: 300px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/100_0076.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1861\" title=\"100_0076\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/100_0076-300x225.jpg\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/100_0076-300x225.jpg 300w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/100_0076-1024x768.jpg 1024w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><figcaption id=\"caption-attachment-1861\" class=\"wp-caption-text\">OVP und ze Pufo\u0219enie, with its lights on :)<\/figcaption><\/figure>\n<figure id=\"attachment_1860\" aria-describedby=\"caption-attachment-1860\" style=\"width: 225px\" class=\"wp-caption alignnone\"><a href=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0062.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1860\" title=\"IMAG0062\" src=\"http:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0062-225x300.jpg\" alt=\"\" width=\"225\" height=\"300\" srcset=\"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0062-225x300.jpg 225w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0062-771x1024.jpg 771w, https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0062.jpg 1952w\" sizes=\"auto, (max-width: 225px) 100vw, 225px\" \/><\/a><figcaption id=\"caption-attachment-1860\" class=\"wp-caption-text\">Pufosenia and me :)<\/figcaption><\/figure>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ok, am fost la Ia\u0219i. De la Ia\u0219i am dat o fug\u0103 la Alba Iulia, pentru c\u0103 a venit mama \u00een vizit\u0103, \u0219i dup\u0103 aia am plecat direct la Bucure\u0219ti (facem un calcul mai t\u00e2rziu c\u00e2t am c\u0103l\u0103torit &#8230;). S\u0103pt\u0103m\u00e2na a fost, apoi, dedicat\u0103 RobotX, etapei na\u021bionale a concursului Eurobot la care particip\u0103m \u00een fiecare &hellip; <a href=\"https:\/\/yeti.albascout.ro\/blog\/robotx-2011\/\" class=\"more-link\">Continu\u0103 s\u0103 cite\u0219ti <span class=\"screen-reader-text\">RobotX 2011<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1816,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":[564,557],"tags":[727,731,809],"class_list":["post-1786","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-roboti","category-facultate","tag-cs-pub","tag-eurobot2011","tag-roboti"],"jetpack_featured_media_url":"https:\/\/yeti.albascout.ro\/blog\/wp-content\/uploads\/2011\/05\/IMAG0394.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/posts\/1786","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/comments?post=1786"}],"version-history":[{"count":4,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/posts\/1786\/revisions"}],"predecessor-version":[{"id":1823,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/posts\/1786\/revisions\/1823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/media\/1816"}],"wp:attachment":[{"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/media?parent=1786"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/categories?post=1786"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/yeti.albascout.ro\/blog\/wp-json\/wp\/v2\/tags?post=1786"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}