{"id":2288,"date":"2015-03-17T00:04:01","date_gmt":"2015-03-17T05:04:01","guid":{"rendered":"http:\/\/www.jhclaura.com\/?p=2288"},"modified":"2015-11-20T17:10:14","modified_gmt":"2015-11-20T22:10:14","slug":"experiment_05","status":"publish","type":"post","link":"http:\/\/www.jhclaura.com\/experiment_05\/","title":{"rendered":"Experiment_05"},"content":{"rendered":"<p>This week I did several small tests. Mainly tech stuff. And I found out that it&#8217;s really not easy\u00a0to come out a good scenario.<\/p>\n<h3><\/h3>\n<h3>Wireless Wooo_v2<\/h3>\n<p>Realized only laptop needed to link to itpsandbox to be server, and all the phones can connect to nyu wifi and access laptop server by going to laptop&#8217;s IP address. The whole world can access my laptop if they know my IP address! <span style=\"color: #33cccc;\">So crazy!!\u00a0<\/span><span style=\"color: #f21d79;\">Mind blown!!!<\/span><\/p>\n<h3><\/h3>\n<h3>Virtual Arm<\/h3>\n<p><iframe loading=\"lazy\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/df5XkbdHflw?feature=oembed\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<ul>\n<li>Try to figure out how to get 360 rotation from accelerometer, and magnetometer of bluetooth TI Sensor Tag.<\/li>\n<li>So far get pitch and roll from accelerometer, and yaw from magnetometer, but works kind of weird when using all of three at the same time. Works fine if just use <strong>pitch<\/strong> and <strong>yaw<\/strong>.<\/li>\n<li>Bluetooth data\u00a0transfer is not as free as serial communication. Might have to swtich to XBee\/radio?\u00a0\u00a0:\/<\/li>\n<\/ul>\n<h3><\/h3>\n<h3>W\/ projector!<\/h3>\n<p><img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh4.googleusercontent.com\/-O9kt2-rnt0I\/VQXgwha1dII\/AAAAAAAAGyg\/FdeHrIib_lQ\/w999-h601-no\/withProjector.png\" alt=\"\" width=\"999\" height=\"601\" \/><\/p>\n<ul>\n<li>I bought a\u00a0Slimport MicroUSB to HDMI\u00a0adapter cable and tested it with projectors. It didn&#8217;t work with Samsung Pico project (HDMI to VGA to VGA 15pin), which is very small. But it worked with the medium size ones (HDMI to HDMI)!\u00a0<img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh3.googleusercontent.com\/7EKExja2zeaZhYfE-1e7mG5bCAF28jHm7jYDaMoWfwg=w451-h601-no\" alt=\"\" width=\"451\" height=\"601\" \/><\/li>\n<\/ul>\n<h3><\/h3>\n<h3>Control Room 2.0<\/h3>\n<p>Following the new strategy, get one done in\u00a0detailed and change based on feedback, and experiment others freely, I chose <span style=\"text-decoration: underline;\">Control Room<\/span> as my target mask, since it already had physical form.<\/p>\n<p>Things planed to change:<\/p>\n<ol>\n<li>Daily use\n<ul>\n<li>How can it integrate into daily life? Use it in front of laptop, use it outside home?\n<ul>\n<li><span style=\"color: #04c9c9;\">&#8211;&gt; Only one window is remote view, others all local view<\/span><\/li>\n<li><span style=\"color: #04c9c9;\">&#8211;&gt; Portable home: always connected with your home. So you can see\/talk\u00a0with family members all the time, and your pets too<\/span><\/li>\n<li><span style=\"color: #04c9c9;\">&#8211;&gt; Open field option of\u00a0relaxing escape for daily use<img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh4.googleusercontent.com\/-Nbo9FexSpLQ\/VQXgwPeA-MI\/AAAAAAAAGyc\/ZBvHx8YqFdg\/w998-h601-no\/smallHouse.png\" alt=\"\" width=\"998\" height=\"601\" \/><\/span><\/li>\n<\/ul>\n<\/li>\n<li>Based on feedback from user testing, people want to see the real world more(= see more windows, e.g. be able to see their hands if they want)\n<ul>\n<li><span style=\"color: #04c9c9;\">&#8211;&gt; More windows to see more clearly<img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh5.googleusercontent.com\/-903HS_Hf4sw\/VQXgvCPEMwI\/AAAAAAAAGyU\/2RKUGYDmTlw\/w999-h601-no\/moreScreens.png\" alt=\"\" width=\"999\" height=\"601\" \/><\/span><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>More comfortable (suggestion from teacher Despina)\n<ul>\n<li>Smell good <strong><span style=\"color: #fc287a;\">&#8211;&gt; To do<\/span><\/strong><\/li>\n<li>Easy to put on, pillow in the back?\u00a0<strong><span style=\"color: #fc287a;\">&#8211;&gt; To do<\/span><\/strong><\/li>\n<li>Aim for wearing for longer time, since it represents <em>Home<\/em><\/li>\n<\/ul>\n<\/li>\n<li>Interactions\n<ul>\n<li>Self: Based on where\u00a0your head turns toward to, the things in the house react to it<\/li>\n<li>Others\n<ul>\n<li>Open the door &#8211;&gt; explode the house<img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh4.googleusercontent.com\/-ZiWD1YTMlkA\/VQXgnWfoyJI\/AAAAAAAAGyI\/f9douvD7yPw\/w999-h601-no\/forest.png\" alt=\"\" width=\"999\" height=\"601\" \/><img loading=\"lazy\" class=\"alignnone\" src=\"https:\/\/lh6.googleusercontent.com\/-rrb-wCPijow\/VQXgm24XgKI\/AAAAAAAAGyE\/VwvPTLz2qGk\/w998-h601-no\/screens.png\" alt=\"\" width=\"998\" height=\"601\" \/><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><\/h3>\n<h3>Duet<\/h3>\n<ul>\n<li>Senario\n<ul>\n<li>T_T so difficult<\/li>\n<\/ul>\n<\/li>\n<li>Tech\n<ul>\n<li>Quaternion &amp; Euler\n<ul>\n<li><span style=\"color: #ff0000;\"><strong>&#8220;Ahhhhhhhhhhhhhhhhhhhh!!!! \u00a0TvT&#8221;<\/strong> &#8211;&gt; famous <strong><span style=\"color: #33cccc;\"><em>Fxck &amp; Yeah<\/em><\/span><\/strong> moment<\/span><\/li>\n<li>Spent almost three hours trying to rotate the body with\u00a0quaternion, but only change rotation.y, trying to deal something looks like this <img loading=\"lazy\" class=\"alignnone\" src=\"http:\/\/upload.wikimedia.org\/math\/d\/f\/9\/df91fa587a7af6eec0cc6c9a8c047716.png\" alt=\"\" width=\"356\" height=\"79\" \/>, and then found out that Three.js has Euler FUNCTION that can just convert Quaternion to Euler for you. Just need the source quaternion and order of axes.\n<ul>\n<li><span style=\"color: #008000;\"><em><strong>setFromQuaternion<\/strong><\/em><\/span> ( q, order )\n<ul>\n<li>q &#8212; Quaternion quaternion must be normalized<\/li>\n<li>order &#8212; string Order of axes, defaults to &#8216;XYZ&#8217;<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>Head sync<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/122486664\" width=\"500\" height=\"281\" frameborder=\"0\" title=\"duet test1\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/li>\n<li>Exchange views<iframe loading=\"lazy\" src=\"https:\/\/player.vimeo.com\/video\/122486685\" width=\"500\" height=\"281\" frameborder=\"0\" title=\"duet test2\" webkitallowfullscreen mozallowfullscreen allowfullscreen><\/iframe><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3>As One<\/h3>\n<div style=\"width: 580px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" class=\"\" src=\"https:\/\/lh6.googleusercontent.com\/NnVxQ33b2bBrNAyjkSnesuu5ilfLUzOfMV2D0WQSWnM=w964-h500-no\" alt=\"\" width=\"570\" height=\"295\" \/><\/p>\n<p class=\"wp-caption-text\"><span style=\"color: #04c9c9;\"><strong>Idea Sketch<\/strong><\/span><\/p>\n<\/div>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>This week I did several small tests. Mainly tech stuff. And I found out that it&#8217;s really not easy\u00a0to come out a good scenario. Wireless Wooo_v2 Realized only laptop needed&#8230; <a class=\"read-more\" href=\"http:\/\/www.jhclaura.com\/experiment_05\/\">Read The Rest &rarr;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[127,244],"tags":[250],"_links":{"self":[{"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/posts\/2288"}],"collection":[{"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/comments?post=2288"}],"version-history":[{"count":1,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/posts\/2288\/revisions"}],"predecessor-version":[{"id":2289,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/posts\/2288\/revisions\/2289"}],"wp:attachment":[{"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/media?parent=2288"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/categories?post=2288"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.jhclaura.com\/wp-json\/wp\/v2\/tags?post=2288"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}