{"id":4392,"date":"2018-07-13T15:54:36","date_gmt":"2018-07-13T13:54:36","guid":{"rendered":"http:\/\/www.runstenracing.se\/?p=4392"},"modified":"2018-07-13T15:54:36","modified_gmt":"2018-07-13T13:54:36","slug":"bolquad-v2-och-v3mini","status":"publish","type":"post","link":"https:\/\/www.runstenracing.se\/?p=4392","title":{"rendered":"BolQuad v2 och v3mini"},"content":{"rendered":"<p>Det var ett digert jobb att printa alla delar som skulle monteras p\u00e5 Quadden, \u00f6ver 80 timmar totalt tog det att skriva ut alla delar..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4393\" rel=\"attachment wp-att-4393\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4393\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180628_182613.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a> <a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4394\" rel=\"attachment wp-att-4394\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-4394\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180623_152952.jpg\" alt=\"\" width=\"584\" height=\"329\" \/><\/a> <a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4395\" rel=\"attachment wp-att-4395\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-4395\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180627_163405.jpg\" alt=\"\" width=\"584\" height=\"329\" \/><\/a><\/p>\n<p>Efter detta printarbete gick det snabbt att fr\u00e4sa ut de delar som beh\u00f6vdes och bygget kunde p\u00e5b\u00f6rjas..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4396\" rel=\"attachment wp-att-4396\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4396\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180628_192652.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>B\u00f6rjade med att plocka ihop styrningen p\u00e5 centrumplattan..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4397\" rel=\"attachment wp-att-4397\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4397\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180628_192943.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>En n\u00e4tt liten stack med farterglage, flight controller och en power distribution med b\u00e5de 12 och 5 volt f\u00f6r experimentkorten vi ska labba med p\u00e5 maskinen..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4398\" rel=\"attachment wp-att-4398\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4398\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180629_144331.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Sista utskrifterna blev de centrumdelar som ska h\u00e5lla ihop hela maskinen..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4399\" rel=\"attachment wp-att-4399\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4399\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180629_150735.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>.. och sen var det legobygge.. Alla delar passade perfekt, men det blev en hel del skruvande..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4400\" rel=\"attachment wp-att-4400\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4400\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180629_152649.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4401\" rel=\"attachment wp-att-4401\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4401\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180629_222341.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4402\" rel=\"attachment wp-att-4402\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4402\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180629_232443.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>N\u00e4r maskinen satt ihop var det bara att programmera styrkortet, montera LED-ramper och testflyga..<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4403\" rel=\"attachment wp-att-4403\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4403\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180630_205729.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Maskinen v\u00e4gde in p\u00e5 2,2kg, vilket inte skulle vara n\u00e5got problem d\u00e5 jag l\u00e4st att motorerna levererar 1,5kg thrust per styck, men n\u00e4r maskinen knappt l\u00e4ttade fr\u00e5n marken p\u00e5 fullgas b\u00f6rjade jag kolla upp lite mer.. Det visar sig att dessa motorer levererar cirka 480g thrust per styck, och med dessa propellrar troligen \u00e4nnu mindre.. S\u00e5 hela kalaset var inte b\u00e4ttre \u00e4n en &#8211; f\u00f6rvisso r\u00e4tt cool &#8211; bortsfl\u00e4kt.<\/p>\n<p><strong>Version 2<\/strong><\/p>\n<p>Vad g\u00f6ra? Eftersom att det b\u00f6rjar vara r\u00e4tt br\u00e5dis att f\u00e5 till en plattform att labba med, och det d\u00e4rf\u00f6r inte finns tid med motorbest\u00e4llningar s\u00e5 \u00e4r det vikt som ska jagas. V\u00e4gde alla utskrifter, och det \u00e4r lite mer \u00e4n 700g plast i maskinen, s\u00e5 n\u00e4sta plan blev f\u00f6ljande:<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4404\" rel=\"attachment wp-att-4404\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4404\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180705_173057.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Eftersom att plasten egentligen inte har n\u00e5gon b\u00e4rande funktion s\u00e5 fr\u00e4ste jag ut 25mm spacers i markisolering och anv\u00e4nder 25mm aluspacers f\u00f6r att h\u00e5lla stabiliteten i maskinen. P\u00e5 detta s\u00e4tt fick vi ner vikten cirka 500g och maskinen tog till skyarna.. Tyv\u00e4rr \u00e4r den \u00e4nd\u00e5 f\u00f6r tung f\u00f6r att flyga s\u00e5 bra som vi vill &#8211; s\u00e5 det blev att g\u00f6ra en panikl\u00f6sning!<\/p>\n<p><strong>Version 3mini<\/strong><\/p>\n<p>F\u00f6r att f\u00e5 till en plattform som \u00e4r anv\u00e4ndbar fick jag ta till prylar jag hade hemma, s\u00e5 det blev en mindre variant:<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4405\" rel=\"attachment wp-att-4405\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4405\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180709_174848.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Dessa motorer har en max thrust p\u00e5 \u00f6ver kilot styck, men hela maskinen \u00e4r betydligt mindre. 5&#8243; propellrar ist\u00e4llet f\u00f6r 9&#8243;. Men det fick \u00e4ven f\u00f6ljden att jag kunde fr\u00e4sa ut hela plattan i ett stycke, s\u00e5 konstruktionen blev mycket enklare.<\/p>\n<p><a href=\"http:\/\/www.runstenracing.se\/?attachment_id=4406\" rel=\"attachment wp-att-4406\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-4406\" src=\"http:\/\/www.runstenracing.se\/wp-content\/uploads\/2018\/07\/20180709_174942.jpg\" alt=\"\" width=\"1280\" height=\"720\" \/><\/a><\/p>\n<p>Med en tomvikt p\u00e5 418g flyger maskinen finfint! Kontroll-stacken \u00e4r densamma som i den stora maskinen s\u00e5 ingenting beh\u00f6vde st\u00e4llas om, bara ut och flyga:<\/p>\n<p><iframe loading=\"lazy\" src=\"https:\/\/www.youtube.com\/embed\/nm0bPdgQsRs?rel=0&amp;controls=0\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><\/p>\n<p>15 minuter flygtid f\u00e5r man p\u00e5 ett batteri, vilket \u00e4r tillr\u00e4ckligt f\u00f6r att kunna utf\u00f6ra de tester vi beh\u00f6ver.<\/p>\n<p>Jag kommer att \u00e5teruppta arbetet med version 1 n\u00e4r jag f\u00e5r tid till det, men n\u00e4r vi nu har en plattform s\u00e5 brinner det ju inte i knutarna s\u00e5 att s\u00e4ga..<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Det var ett digert jobb att printa alla delar som skulle monteras p\u00e5 Quadden, \u00f6ver 80 timmar totalt tog det att skriva ut alla delar.. Efter detta printarbete gick det snabbt att fr\u00e4sa ut de delar som beh\u00f6vdes och bygget &hellip; <a href=\"https:\/\/www.runstenracing.se\/?p=4392\">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":[12],"tags":[],"_links":{"self":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/4392"}],"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=4392"}],"version-history":[{"count":1,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/4392\/revisions"}],"predecessor-version":[{"id":4407,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=\/wp\/v2\/posts\/4392\/revisions\/4407"}],"wp:attachment":[{"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4392"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4392"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.runstenracing.se\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4392"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}