{"id":611,"date":"2013-05-28T06:24:22","date_gmt":"2013-05-27T20:24:22","guid":{"rendered":"http:\/\/legoeng.local\/?p=611"},"modified":"2019-04-04T12:29:04","modified_gmt":"2019-04-04T01:29:04","slug":"third-wheel","status":"publish","type":"post","link":"http:\/\/legoeng.local\/third-wheel\/","title":{"rendered":"Third Wheel"},"content":{"rendered":"<p>A simple two-motor NXT car needs a non-powered slider, wheel, or wheels of some type. A single wheel is often a good choice, since it is simple to build and makes turning the car easier than a pair of non-powered wheels.<\/p>\n<p>In fact, the &#8220;wheel&#8221; does not need to be a wheel at all; a slider can be a good substitute.<\/p>\n<p>Four possible third wheels\/sliders are shown below: a fixed wheel, a tow-ball slider, a knob-wheel slider, and a castor wheel.<\/p>\n<p><a href=\"http:\/\/legoeng.local\/wp-content\/uploads\/2013\/05\/NXT-front-wheels.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-613 aligncenter\" src=\"http:\/\/legoeng.local\/wp-content\/uploads\/2013\/05\/NXT-front-wheels-300x256.jpg\" alt=\"NXT front wheels\" width=\"363\" height=\"316\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A simple two-motor NXT car needs a non-powered slider, wheel, or wheels of some type. A single wheel is often a good choice, since it is simple to build and makes turning the car easier than a pair of non-powered wheels. In fact, the &#8220;wheel&#8221; does not need to be a wheel at all; a [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":613,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7,159],"tags":[152],"_links":{"self":[{"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/posts\/611"}],"collection":[{"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/comments?post=611"}],"version-history":[{"count":0,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/posts\/611\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/media\/613"}],"wp:attachment":[{"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/media?parent=611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/categories?post=611"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/legoeng.local\/wp-json\/wp\/v2\/tags?post=611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}