{"id":3105,"date":"2015-09-24T23:21:26","date_gmt":"2015-09-24T21:21:26","guid":{"rendered":"http:\/\/www.runstenracing.se\/?p=3105"},"modified":"2015-09-25T10:36:56","modified_gmt":"2015-09-25T08:36:56","slug":"rover-1-0","status":"publish","type":"post","link":"https:\/\/www.runstenracing.se\/?p=3105","title":{"rendered":"Rover 1.0"},"content":{"rendered":"<p>H\u00e4romdagen hittade Tilda\u00a0v\u00e5r gamla &#8221;Robot&#8221; som vi byggde och lekte med f\u00f6r l\u00e4nge sedan, &#8221;Robban&#8221; (<a href=\"http:\/\/www.runstenracing.se\/?p=147\">gammalt inl\u00e4gg<\/a>) och genast kom hon p\u00e5 id\u00e9n att vi borde automatisera robban lite mer, s\u00e5 att man inte beh\u00f6ver styra den med en radio.<\/p>\n<p>Sagt och gjort, Tilda b\u00f6rjade riva ner Robban i dess best\u00e5ndsdelar f\u00f6r att se vad vi kunde \u00e5teranv\u00e4nda. Planen var att skriva ut en kropp, anv\u00e4nda en Arduino Nano f\u00f6r styrningen och bygga lite sensorer och LED-indikatorlampor som f\u00e5r visa robotens satatus. En konceptskiss ritades upp r\u00e4tt fort, och en kropp skrevs ut i all hast:<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1605.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3109\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1605-1024x768.jpg\" alt=\"IMG_1605\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1605-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1605-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1605-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1604.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3110\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1604-1024x768.jpg\" alt=\"IMG_1604\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1604-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1604-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1604-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>N\u00e4sta steg blev inf\u00f6rskaffning av proviant och proviantering bland Tildas pysselsaker f\u00f6r att hitta en l\u00e4mplig svans varefter monteringen b\u00f6rjade..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1607.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3111\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1607-1024x768.jpg\" alt=\"IMG_1607\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1607-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1607-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1607-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>Lila lysdioder som \u00f6gon, koppartr\u00e5d som sensorarmar, och en fin p\u00e4rla med en RGB-lysdiod i svansen, l\u00f6dningen fick pappa st\u00e5 f\u00f6r idag d\u00e5 det var lite sm\u00e5pilligt..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1610.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3112\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1610-1024x768.jpg\" alt=\"IMG_1610\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1610-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1610-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1610-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>N\u00e4r s\u00e5 allt var monterat och l\u00f6tt s\u00e5 var det bara programmeringen kvar. H\u00e4r hj\u00e4lptes vi \u00e5t att best\u00e4mma beteendem\u00f6nster och hur man ska kunna hantera Rover.<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1612.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3113\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1612-1024x768.jpg\" alt=\"IMG_1612\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1612-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1612-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1612-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p>Vid den f\u00f6rsta testk\u00f6rningen visade det sig att v\u00e5ra koppararmar inte satt tillr\u00e4ckligt bra, och att de l\u00e4tt fastnade under socklar och tr\u00f6sklar, s\u00e5 det fick bli en revision till version 1.1:<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1615.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-3114\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1615-1024x768.jpg\" alt=\"IMG_1615\" width=\"584\" height=\"438\" srcset=\"https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1615-1024x768.jpg 1024w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1615-300x225.jpg 300w, https:\/\/www.runstenracing.se\/wp-content\/uploads\/2015\/09\/IMG_1615-400x300.jpg 400w\" sizes=\"(max-width: 584px) 100vw, 584px\" \/><\/a><\/p>\n<p>Testade att skriva ut armar i PETG plast ist\u00e4llet f\u00f6r PLA som jag vanligen skriver i. Blir riktigt fin kvalitet p\u00e5 PETG-utskrifterna och plasten \u00e4r riktigt slitstark. Luktar dock en aning mer \u00e4n PLA n\u00e4r man skriver ut den. Efter denna uppgradering blev det lite mer testk\u00f6rning:<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/VNTTU8KwY4Y\" width=\"853\" height=\"480\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>Problemet vi har just nu \u00e4r att v\u00e5ra ombyggda servon b\u00f6rjar driva lite med temperaturf\u00f6r\u00e4ndringar, s\u00e5 det \u00e4r sv\u00e5rt att f\u00e5 Rover att st\u00e5 stilla eller g\u00e5 rakt fram. Vi har klurat ut en l\u00f6sning p\u00e5 det som vi kommer att implementera till Rover version 2, men det blir ett annat inl\u00e4gg..<\/p>\n<p>Superkul att bygga leksaker med barnen, det \u00e4r faktiskt det b\u00e4sta man kan g\u00f6ra med alla prylar man ordnar!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>H\u00e4romdagen hittade Tilda\u00a0v\u00e5r gamla &#8221;Robot&#8221; som vi byggde och lekte med f\u00f6r l\u00e4nge sedan, &#8221;Robban&#8221; (gammalt inl\u00e4gg) och genast kom hon p\u00e5 id\u00e9n att vi borde automatisera robban lite mer, s\u00e5 att man inte beh\u00f6ver styra den med en radio. &hellip; <a href=\"https:\/\/www.runstenracing.se\/?p=3105\">Forts\u00e4tt l\u00e4sa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[],"_links":{"self":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3105"}],"collection":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3105"}],"version-history":[{"count":4,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3105\/revisions"}],"predecessor-version":[{"id":3115,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/3105\/revisions\/3115"}],"wp:attachment":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3105"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3105"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3105"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}