{"id":389,"date":"2026-02-12T22:43:06","date_gmt":"2026-02-12T22:43:06","guid":{"rendered":"https:\/\/projects.etc.cmu.edu\/soulos\/?page_id=389"},"modified":"2026-03-16T20:32:30","modified_gmt":"2026-03-16T20:32:30","slug":"week-04","status":"publish","type":"page","link":"https:\/\/projects.etc.cmu.edu\/soulos\/week-04\/","title":{"rendered":"Week 04"},"content":{"rendered":"\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<p style=\"font-style:normal;font-weight:700\"><strong>Tech Development<\/strong><\/p>\n\n\n\n<p style=\"font-style:normal;font-weight:500\">We transitioned from Unity-based robot control development to researching the xr_teleoperate framework for Apple Vision Pro integration. I evaluated the official Unitree teleoperation system, discovering it uses a web-based interface through Safari rather than Unity, with WebRTC streaming via the televuer module for real-time VR hand tracking to robot control. I designed a comprehensive 5-day deployment plan covering environment setup with Python 3.10 and critical dependencies (Pinocchio for inverse kinematics, teleimager and televuer modules), SSL certificate generation requirements for Vision Pro HTTPS\/WebRTC communication, and the complete pipeline from Vision Pro hand tracking through the dex-retargeting system to G1 robot motion. This research phase involved analyzing the repository architecture, understanding the multi-component communication stack (XR device \u2192 televuer server \u2192 hand retargeting \u2192 robot control), and creating a structured deployment roadmap that would enable systematic testing from simulation mode through physical robot teleoperation.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/b23c6cea27c865fb5e479a68f5a494ea-1024x576.jpg\" alt=\"\" class=\"wp-image-410\" style=\"box-shadow:6px 6px 9px rgba(0, 0, 0, 0.2)\" srcset=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/b23c6cea27c865fb5e479a68f5a494ea-1024x576.jpg 1024w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/b23c6cea27c865fb5e479a68f5a494ea-300x169.jpg 300w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/b23c6cea27c865fb5e479a68f5a494ea-768x432.jpg 768w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/b23c6cea27c865fb5e479a68f5a494ea.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"739\" src=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686-1024x739.jpg\" alt=\"\" class=\"wp-image-421\" style=\"box-shadow:6px 6px 9px rgba(0, 0, 0, 0.2)\" srcset=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686-1024x739.jpg 1024w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686-300x216.jpg 300w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686-768x554.jpg 768w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686-1536x1108.jpg 1536w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/911ab5a2b6ad9d328c9b3516c8ff0686.jpg 1774w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"638\" src=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195-1024x638.jpg\" alt=\"\" class=\"wp-image-422\" style=\"box-shadow:6px 6px 9px rgba(0, 0, 0, 0.2)\" srcset=\"https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195-1024x638.jpg 1024w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195-300x187.jpg 300w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195-768x479.jpg 768w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195-1536x957.jpg 1536w, https:\/\/projects.etc.cmu.edu\/soulos\/wp-content\/uploads\/2026\/02\/4c3e0c3c5ad712ef8016c7aba857b195.jpg 1749w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--60)\">\n<p class=\"has-text-align-right\"><a href=\"https:\/\/projects.etc.cmu.edu\/soulos\/week-05\/\">Week 05\u2192<\/a><\/p>\n<\/div>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Tech Development We transitioned from Unity-based robot control development to researching the xr_teleoperate framework for Apple Vision Pro integration. I evaluated the official Unitree teleoperation system, discovering it uses a web-based interface through Safari rather than Unity, with WebRTC streaming via the televuer module for real-time VR hand tracking to robot control. I designed a [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-389","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/pages\/389","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/comments?post=389"}],"version-history":[{"count":6,"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/pages\/389\/revisions"}],"predecessor-version":[{"id":490,"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/pages\/389\/revisions\/490"}],"wp:attachment":[{"href":"https:\/\/projects.etc.cmu.edu\/soulos\/wp-json\/wp\/v2\/media?parent=389"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}