{"id":492399,"date":"2022-09-12T17:02:52","date_gmt":"2022-09-12T14:02:52","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/a-robot-that-draws-circuits-with-conductive-ink-to-survive\/"},"modified":"2022-09-12T17:02:52","modified_gmt":"2022-09-12T14:02:52","slug":"a-robot-that-draws-circuits-with-conductive-ink-to-survive","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/a-robot-that-draws-circuits-with-conductive-ink-to-survive\/","title":{"rendered":"#A robot that draws circuits with conductive ink to survive"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<label for=\"ez-toc-cssicon-toggle-item-6a277b5bc64d2\" class=\"ez-toc-cssicon-toggle-label\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #dd3333;color:#dd3333\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #dd3333;color:#dd3333\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/label><input type=\"checkbox\"  id=\"ez-toc-cssicon-toggle-item-6a277b5bc64d2\" checked aria-label=\"Toggle\" \/><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/buradabiliyorum.com\/en\/a-robot-that-draws-circuits-with-conductive-ink-to-survive\/#%E2%80%9CA_robot_that_draws_circuits_with_conductive_ink_to_survive%E2%80%9D\" >&#8220;A robot that draws circuits with conductive ink to survive&#8221;<\/a><\/li><\/ul><\/nav><\/div>\n<h1><span class=\"ez-toc-section\" id=\"%E2%80%9CA_robot_that_draws_circuits_with_conductive_ink_to_survive%E2%80%9D\"><\/span>&#8220;A robot that draws circuits with conductive ink to survive&#8221;<span class=\"ez-toc-section-end\"><\/span><\/h1>\n<div>\n<div class=\"article__info-item mr-auto\">\n                                            <svg class=\"article__info-icon\">\n                                                <use href=\"https:\/\/techx.b-cdn.net\/tmpl\/v2\/img\/svg\/sprite.svg#icon_clock\" x=\"0\" y=\"0\"\/>\n                                            <\/svg><\/p>\n<p class=\"text-uppercase text-low\">\n                                                September 12, 2022<br \/>\n                                                <span class=\"ml-2 badge a_editorial\">feature<\/span><\/p>\n<\/p><\/div>\n<\/p><\/div>\n<div>\n<div class=\"article-gallery lightGallery\">\n<div data-thumb=\"https:\/\/scx1.b-cdn.net\/csz\/news\/tmb\/2022\/a-robot-that-draws-cir.jpg\" data-src=\"https:\/\/scx2.b-cdn.net\/gfx\/news\/2022\/a-robot-that-draws-cir.jpg\" data-sub-html=\"Experimental setup of the circuit drawing robot. The Kinova 6DOF Jaco Arm first performs pick-and-place actions at the pose suggested by the network. Then the arm moves to one of the metal bars at 5cm above the cardboard. The ROS controller continuously sends the waypoints of the circuit path calculated from the 3D path planning algorithm. An Arduino then receives the state of the arm through ROS ad sets the on\/off of the peristaltic pump to control the ink flow. The connection starts to show conductivity after the ink dries (30 minutes). Credit: Xianglong Tan, Zhikang Liu, Chen Yu, Andre Rosendo, Rearranging the environment to maximize energy with a robotic circuit drawing. arXiv:2111.08147v1 [cs.RO], https:\/\/arxiv.org\/abs\/2111.08147\">\n<figure class=\"article-img\">\n            <img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/scx1.b-cdn.net\/csz\/news\/800a\/2022\/a-robot-that-draws-cir.jpg\" alt=\"A robot that draws circuits with conductive ink to survive\" title=\"Experimental setup of the circuit drawing robot. The Kinova 6DOF Jaco Arm first performs pick-and-place actions at the pose suggested by the network. Then the arm moves to one of the metal bars at 5cm above the cardboard. The ROS controller continuously sends the waypoints of the circuit path calculated from the 3D path planning algorithm. An Arduino then receives the state of the arm through ROS ad sets the on\/off of the peristaltic pump to control the ink flow. The connection starts to show conductivity after the ink dries (30 minutes). Credit: Xianglong Tan, Zhikang Liu, Chen Yu, Andre Rosendo, Rearranging the environment to maximize energy with a robotic circuit drawing. arXiv:2111.08147v1 [cs.RO], https:\/\/arxiv.org\/abs\/2111.08147\" width=\"503\" height=\"530\"\/><figcaption class=\"text-darken text-low-up text-truncate-js text-truncate mt-3\">\n                Experimental setup of the circuit drawing robot. The Kinova 6DOF Jaco Arm first performs pick-and-place actions at the pose suggested by the network. Then the arm moves to one of the metal bars at 5cm above the cardboard. The ROS controller continuously sends the waypoints of the circuit path calculated from the 3D path planning algorithm. An Arduino then receives the state of the arm through ROS ad sets the on\/off of the peristaltic pump to control the ink flow. The connection starts to show conductivity after the ink dries (30 minutes). Credit: Xianglong Tan, Zhikang Liu, Chen Yu, Andre Rosendo, Rearranging the environment to maximize energy with a robotic circuit drawing. arXiv:2111.08147v1 [cs.RO], https:\/\/arxiv.org\/abs\/2111.08147<br \/>\n            <\/figcaption><\/figure>\n<\/p><\/div>\n<\/div>\n<p>Recent technological advancements have paved the way for the creation of increasingly sophisticated robotic systems designed to autonomously complete missions in different familiar and unfamiliar environments. Robots meant to operate in uncertain or remote environments could greatly benefit from the ability to actively acquire electrical power from their surroundings.<\/p>\n<p>                                                                                Researchers at Worcester Polytechnic Institute, Imperial College London, and University of Illinois Urbana Champaign have recently developed a new robotic system that can visually rearrange its surroundings to receive the maximum amount of energy from a given power source. This robot, presented in a paper pre-published on arXiv and set to be presented at the IEEE International Conference on Robotics and Biomimetics, works by drawing electrical circuits using conductive ink. <\/p>\n<p>&#8220;Our <i>PLOS ONE<\/i> work started off as a quite philosophical thought experiment,&#8221; Andre Rosendo, the professor who carried out the study, told TechXplore. &#8220;Nietzsche claims that human&#8217;s primal instinct is power, and survival is just a condition sine qua non we couldn&#8217;t reach that final goal. Based on this idea, we started to devise experimental settings where our robot could not only act to survive, but to thrive.&#8221;<\/p>\n<figure class=\"mb-4\" itemscope=\"\" itemtype=\"http:\/\/schema.org\/VideoObject\">\n    <meta itemprop=\"name\" content=\"A robot that draws circuits with conductive ink to survive\"\/><br \/>\n    <meta itemprop=\"url\" content=\"https:\/\/www.youtube.com\/watch\/?v=U3H9eyAXaj0\"\/><br \/>\n    <meta itemprop=\"description\" content=\"Credit: Tan et al.\"\/><br \/>\n    <meta itemprop=\"uploadDate\" content=\"2022-09-12T10:01:18-04:00\"\/><br \/>\n        <meta itemprop=\"embedUrl\" content=\"https:\/\/www.youtube.com\/embed\/U3H9eyAXaj0\"\/><br \/>\n    <meta itemprop=\"thumbnailUrl\" content=\"https:\/\/img.youtube.com\/vi\/U3H9eyAXaj0\/maxresdefault.jpg\"\/><\/p>\n<p>             <iframe loading=\"lazy\" title=\"A robot that draws circuits with conductive ink to survive\" width=\"640\" height=\"480\" src=\"https:\/\/www.youtube.com\/embed\/U3H9eyAXaj0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><figcaption class=\"text-darken text-low-up mt-4\" itemprop=\"caption\">Credit: Tan et al.<\/figcaption><\/figure>\n<p>In their first study focusing on this topic, Andre Rosendo, Xianglong Tan and Weijie Lyu tried to devise a system that could  power itself merely by painting electric circuits. In their new work, they combined this circuit printing system with a robotic gripper, creating a robot that can perform a repertoire of actions aimed at attaining greater power (i.e., higher voltages) from its environment and thus surviving in unfavorable environments.<\/p>\n<p>The team tested their robot in simulations of different real-world scenarios, including tasks in which it had to avoid physical obstacles or regions that would discontinue its drawn circuits. They then also tested the robot in a real-world setting, to further evaluate its capabilities.<\/p>\n<p>&#8220;Our robot starts each experiment with a battery, and its energy source dwindles as it moves (and we also &#8216;leak&#8217; it to emulate natural energy losses due to homeostasis),&#8221; the student Xianglong Tan explained. &#8220;The robot goes through a <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/watch-movies-tv-seriess\/\" data-internallinksmanager029f6b8e52c=\"8\" title=\"Watch Movies &amp; TV Series\" target=\"_blank\" rel=\"noopener\">series<\/a> of virtual training episodes, with a Red terminal (VCC) that needs to be connected to another red terminal near its body, and a Black terminal (Ground) that needs to match the black one so that the current can flow towards its battery.&#8221;<br \/>\n                                            <!-- Google middle Adsense block --><\/p>\n<p>To prevent their robot from simply moving in a simple straight line, Rosendo and his colleagues added obstacles in its surroundings, both in simulated and real-world trials. Some of these obstacles, such as foam cubes, could easily be removed by the robots, while others were connected to a grounding plate that &#8220;sucked&#8221; the electrical power away when a circuit touched it.<\/p>\n<p>The team found that their robot rapidly and effectively learned to overcome these obstacles to survive and maximize the received energy. This meant rearranging obstacles or bridging areas in its surroundings that it could not draw in.<\/p>\n<p>&#8220;I think we are taking steps towards adaptive behaviors for robots,&#8221; Rosendo said. &#8220;Humans are capable of adapting, adjusting their behavior to match the one required in new situations, and gradually improving as their knowledge matures. We could be talking about sports, tasks or even space missions: before being on top of our <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/game\/\" data-internallinksmanager029f6b8e52c=\"7\" title=\"Game\" target=\"_blank\" rel=\"noopener\">game<\/a> we spend our initial efforts understanding the new rules to, later, improve and go beyond. Robots nowadays struggle to overcome malfunctions and learning to adapt to keep themselves functional is a skill that they should mimic from us.&#8221;<\/p>\n<p>The adapting robot created by Rosendo and his colleagues could have numerous advantages, as it can autonomously maximize energy in its surroundings and continuously keep itself functional by creating new electric circuits. In the future, this recent work could inspire the development of other robotic systems that can survive and thrive in complex environments without the need for new circuits or human supervision.<\/p>\n<p>&#8220;We are now thinking about next steps to build on our work and keep this experiment interesting, such as complicating the task and devising a &#8216;battery swap&#8217; system to make the experiment more realistic,&#8221; Tan added.\n                                                                                                                        <\/p>\n<hr\/>\n<div class=\"article-main__explore my-4 d-print-none\">\n<p>                                            Neuromorphic chip dramatically reduces power requirements for rolling robot\n                                        <\/p><\/div>\n<hr class=\"mb-4\"\/>\n<div class=\"article-main__more p-4\">\n                                                                                                <strong>More information:<\/strong><br \/>\n                                                Xianglong Tan, Zhikang Liu, Chen Yu, Andre Rosendo, Rearranging the environment to maximize energy with a robotic circuit drawing. arXiv:2111.08147v1 [cs.RO], <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/arxiv.org\/abs\/2111.08147\">arxiv.org\/abs\/2111.08147<\/a><br \/>\nXianglong Tan et al, CircuitBot: Learning to survive with robotic circuit drawing, <i>PLOS ONE<\/i> (2022).  <a rel=\"nofollow noopener\" target=\"_blank\" data-doi=\"1\" href=\"https:\/\/dx.doi.org\/10.1371\/journal.pone.0265340\">DOI: 10.1371\/journal.pone.0265340<\/a><\/p><\/div>\n<p class=\"article-main__note mt-4\">\n                                                \u00a9 2022 <a href=\"https:\/\/buradabiliyorum.com\/en\/category\/sciencee\/\" data-internallinksmanager029f6b8e52c=\"5\" title=\"Science\" target=\"_blank\" rel=\"noopener\">Science<\/a> X Network<\/p>\n<p>                                        <!-- print only --><\/p>\n<div class=\"d-none d-print-block\">\n<p>                                                 <strong>Citation<\/strong>:<br \/>\n                                                 A robot that draws circuits with conductive ink to survive (2022, September 12)<br \/>\n                                                 retrieved 12 September 2022<br \/>\n                                                 from https:\/\/techxplore.com\/<a href=\"https:\/\/buradabiliyorum.com\/en\/category\/news\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"News\" target=\"_blank\" rel=\"noopener\">news<\/a>\/2022-09-robot-circuits-ink-survive.html<\/p>\n<p>                                            This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no<br \/>\n                                            part may be reproduced without the written permission. The content is provided for information purposes only.<\/p><\/div>\n<\/p><\/div>\n<p><script id=\"facebook-jssdk\" async=\"\" src=\"https:\/\/connect.facebook.net\/en_US\/sdk.js\"><\/script><\/p>\n<blockquote><p><strong><span style=\"color: #ff6600;\">If you liked the article, do not forget to share it with your friends. Follow us on\u00a0<span style=\"color: #ff0000;\"><a style=\"color: #ff0000;\" href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMLG0nwswvr63Aw\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Google News<\/a><\/span>\u00a0too, click on the star and choose us from your favorites.<\/span><\/strong><\/p><\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\">For forums sites go to <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/forum.buradabiliyorum.com\/\" target=\"_blank\" rel=\"noopener\">Forum.BuradaBiliyorum.Com<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<blockquote>\n<p style=\"text-align: center;\"><strong>If you want to read more Like this articles, you can visit our <span style=\"color: #ff9900;\"><a style=\"color: #ff9900;\" href=\"https:\/\/en.buradabiliyorum.com\/science\/\" target=\"_blank\" rel=\"noopener\">Science category.<\/a><\/span><\/strong><\/p>\n<\/blockquote>\n<p><span style=\"color: black;\"><a style=\"color: #ff9900;\" href=\"https:\/\/techxplore.com\/news\/2022-09-robot-circuits-ink-survive.html\" target=\"_blank\" rel=\"noopener\">Source<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>&#8220;A robot that draws circuits with conductive ink to survive&#8221; September 12, 2022 feature Experimental setup of the circuit drawing robot. The Kinova 6DOF Jaco Arm first performs pick-and-place actions at the pose suggested by the network. Then the arm moves to one of the metal bars at 5cm above the cardboard. The ROS controller&#8230;<\/p>\n","protected":false},"author":1,"featured_media":492400,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/scx2.b-cdn.net\/gfx\/news\/2022\/a-robot-that-draws-cir.jpg","fifu_image_alt":"","footnotes":""},"categories":[16],"tags":[],"class_list":["post-492399","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sciencee"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/492399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=492399"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/492399\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/492400"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=492399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=492399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=492399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}