{"id":39131,"date":"2024-09-18T10:01:57","date_gmt":"2024-09-18T03:01:57","guid":{"rendered":"https:\/\/uns.ac.id\/en\/?p=39131"},"modified":"2024-09-18T10:01:59","modified_gmt":"2024-09-18T03:01:59","slug":"locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas","status":"publish","type":"post","link":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/","title":{"rendered":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><a href=\"http:\/\/uns.ac.id\/en\">UNS<\/a><\/strong> \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the <a href=\"https:\/\/bpti.kemdikbud.go.id\/2024\/08\/30\/pengumuman-peserta-pimnas-ke-37-tahun-2024\/\">2024 National Scientific Week (<em>Pimnas<\/em>)<\/a>. This tool, named LocoPoco, stands for <em>Low-Cost and Portable Colorimeter<\/em>. With low production costs, practical use, and accurate results, LocoPoco stands out as an innovative solution.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">LocoPoco was developed by five students from the <a href=\"https:\/\/kimia.fkip.uns.ac.id\/\">Chemistry Education Program<\/a> in the <a href=\"http:\/\/fkip.uns.ac.id\/\">Faculty of Teacher Training and Education (FKIP)<\/a> at UNS. The team, led by Yoga Prasetyo Pamungkas, includes Armatevia Patricia, Mayliana Ariyani, Agnes Sabila, and Ainun Jariyah. Their advisor, Dr. Ari Syahidul Shidiq, S.Pd., M.Pd., guided the team through the UNS Student Creativity Program (PKM) <em>Karsa Cipta<\/em> (KC).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The idea for LocoPoco originated from the challenges faced by high school students in understanding chemistry material. The lack of laboratory tools and the high cost of available equipment were significant barriers. LocoPoco was created to improve students&#8217; understanding of chemistry by providing a practical way to engage with the subject.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Yoga explained to <em><a href=\"http:\/\/uns.ac.id\/\">uns.ac.id<\/a><\/em> that LocoPoco serves as a learning tool for stoichiometry experiments, making abstract concepts more tangible. Stoichiometry, often challenging for students due to its focus on chemical calculations and measurements, can now be taught more effectively using this tool, bridging the gap between theoretical formulas and practical application.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cThe abstract nature of stoichiometry often leads students to rely on memorization to overcome difficulties. Using this tool in practical applications helps students understand stoichiometry down to the submicroscopic level and its real-world uses,\u201d Yoga said on Monday (16\/9\/2024).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The device operates similarly to a spectrophotometer, applying Lambert-Beer\u2019s law to measure the absorbance of a sample by passing light of a specific wavelength through it. The absorbance value and the resulting calibration curve determine the concentration of the sample.<\/p>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2.jpeg\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"767\" data-id=\"39133\" src=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-1024x767.jpeg\" alt=\"\" class=\"wp-image-39133\" srcset=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-1024x767.jpeg 1024w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-300x225.jpeg 300w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-768x575.jpeg 768w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-510x382.jpeg 510w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-980x734.jpeg 980w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2-480x360.jpeg 480w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-2.jpeg 1077w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1.jpeg\"><img decoding=\"async\" width=\"1024\" height=\"576\" data-id=\"39134\" src=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-1024x576.jpeg\" alt=\"\" class=\"wp-image-39134\" srcset=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-1024x576.jpeg 1024w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-300x169.jpeg 300w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-768x432.jpeg 768w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-1536x864.jpeg 1536w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-2048x1152.jpeg 2048w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-1080x608.jpeg 1080w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-1280x720.jpeg 1280w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-980x551.jpeg 980w, https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-1-480x270.jpeg 480w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">LocoPoco is designed to measure the concentration of solutions by capturing light from Red, Green, and Blue (RGB) Light Emitting Diodes (LEDs) with a Light Dependent Resistor (LDR) sensor. The response is processed by an Arduino Uno R3 and transmitted to a smartphone via Bluetooth, displaying the sample&#8217;s concentration and the calibration curve on a spectrophotometer detector app.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">What makes LocoPoco exceptional is its low cost, portability, accuracy, and simple design. These features make it a highly suitable tool for educational purposes, aiding teachers in conducting stoichiometry experiments and helping students understand chemistry through submicroscopic approaches by calculating solution concentrations. The UNS student team has already introduced LocoPoco to students at <a href=\"https:\/\/smauctarsaskh.sch.id\/\">CT ARSA Foundation Sukoharjo High School<\/a>, where they conducted independent experiments to determine the concentration of naphthol in batik waste from Solo Raya using the tool.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cThe production cost of LocoPoco is approximately 8 million rupiah, whereas a commercial spectrophotometer costs around 250 million rupiah. Thus, our simple colorimeter is affordable, portable, and as effective as conventional spectrophotometers,\u201d Yoga explained.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The chemical analysis method using a simple colorimeter like LocoPoco has broad applications. In the food industry, it can measure the concentration of food and beverage coloring. In environmental studies, it can assess the levels of colored pollutants in the surrounding environment. In education, colorimetry techniques can be used in simple lab experiments to teach spectrophotometry principles.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">UNS students&#8217; participation in the 37th <em>Pimnas<\/em> provides an excellent opportunity to contribute to the achievement of Key Performance Indicator (KPI) 2. Success in a national competition like <em>Pimnas<\/em> demonstrates students\u2019 involvement in extracurricular activities, which aligns with KPI 2\u2014gaining experience beyond the campus. <em>Pimnas<\/em> also serves as a platform for students to present the results of their PKM projects and exchange ideas through intellectual products on a national scale. The UNS PKM KC team is currently preparing an <a href=\"https:\/\/sinta.kemdikbud.go.id\/\">indexed scientific article for SINTA 2<\/a>, presentation materials and posters, and conducting further tests on the effectiveness of LocoPoco in various high schools.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWe have conducted effectiveness trial tests at <a href=\"http:\/\/smagasolohebat.sch.id\/\">SMA Negeri 3 Surakarta<\/a> and <a href=\"https:\/\/sma3sukoharjo.sch.id\/\">SMA Negeri 1 Ngemplak<\/a>, following successful tests at <a href=\"https:\/\/smauctarsaskh.sch.id\/\">CT ARSA Foundation Sukoharjo High School<\/a>. The trials yielded positive data, helping us prepare for the upcoming <em>Pimnas<\/em> 37,\u201d Yoga concluded.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Humas UNS<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Reporter: R. P. Adji<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Editor: Dwi Hastuti<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National Scientific Week (Pimnas). This tool, named LocoPoco, stands for Low-Cost and Portable Colorimeter. With low production costs, practical use, and accurate results, LocoPoco stands out as an innovative solution. LocoPoco was developed by [&hellip;]<\/p>\n","protected":false},"author":777783,"featured_media":39132,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2162],"tags":[2361,2362],"class_list":["post-39131","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iku-2","tag-colorimeter","tag-pimnas-uns"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret<\/title>\n<meta name=\"description\" content=\"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret\" \/>\n<meta property=\"og:description\" content=\"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National\" \/>\n<meta property=\"og:url\" content=\"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/\" \/>\n<meta property=\"og:site_name\" content=\"Universitas Sebelas Maret\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/uns.official\" \/>\n<meta property=\"article:published_time\" content=\"2024-09-18T03:01:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-09-18T03:01:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1920\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"HUMAS UNS\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@11MaretUniv\" \/>\n<meta name=\"twitter:site\" content=\"@11MaretUniv\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"HUMAS UNS\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/\"},\"author\":{\"name\":\"HUMAS UNS\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#\\\/schema\\\/person\\\/90b7abb07fc92e3a6253363c5989b286\"},\"headline\":\"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)\",\"datePublished\":\"2024-09-18T03:01:57+00:00\",\"dateModified\":\"2024-09-18T03:01:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/\"},\"wordCount\":680,\"publisher\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg\",\"keywords\":[\"Colorimeter\",\"pimnas uns\"],\"articleSection\":[\"IKU 2\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/\",\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/\",\"name\":\"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg\",\"datePublished\":\"2024-09-18T03:01:57+00:00\",\"dateModified\":\"2024-09-18T03:01:59+00:00\",\"description\":\"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#primaryimage\",\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg\",\"contentUrl\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg\",\"width\":2560,\"height\":1920,\"caption\":\"LocoPoco Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/\",\"name\":\"Universitas Sebelas Maret\",\"description\":\"Mangesthi Luhur Ambangun Nagara\",\"publisher\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#organization\",\"name\":\"Universitas Sebelas Maret\",\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2019\\\/11\\\/cropped-logo-uns-biru.png\",\"contentUrl\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/wp-content\\\/uploads\\\/2019\\\/11\\\/cropped-logo-uns-biru.png\",\"width\":512,\"height\":512,\"caption\":\"Universitas Sebelas Maret\"},\"image\":{\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/uns.official\",\"https:\\\/\\\/x.com\\\/11MaretUniv\",\"https:\\\/\\\/www.instagram.com\\\/uns.official\\\/\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UCy-IuqRriMA9hCFoLkI2Ekg\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/#\\\/schema\\\/person\\\/90b7abb07fc92e3a6253363c5989b286\",\"name\":\"HUMAS UNS\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g\",\"caption\":\"HUMAS UNS\"},\"url\":\"https:\\\/\\\/uns.ac.id\\\/en\\\/author\\\/humas-uns\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret","description":"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/","og_locale":"en_US","og_type":"article","og_title":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret","og_description":"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National","og_url":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/","og_site_name":"Universitas Sebelas Maret","article_publisher":"https:\/\/www.facebook.com\/uns.official","article_published_time":"2024-09-18T03:01:57+00:00","article_modified_time":"2024-09-18T03:01:59+00:00","og_image":[{"width":2560,"height":1920,"url":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg","type":"image\/jpeg"}],"author":"HUMAS UNS","twitter_card":"summary_large_image","twitter_creator":"@11MaretUniv","twitter_site":"@11MaretUniv","twitter_misc":{"Written by":"HUMAS UNS","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#article","isPartOf":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/"},"author":{"name":"HUMAS UNS","@id":"https:\/\/uns.ac.id\/en\/#\/schema\/person\/90b7abb07fc92e3a6253363c5989b286"},"headline":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)","datePublished":"2024-09-18T03:01:57+00:00","dateModified":"2024-09-18T03:01:59+00:00","mainEntityOfPage":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/"},"wordCount":680,"publisher":{"@id":"https:\/\/uns.ac.id\/en\/#organization"},"image":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#primaryimage"},"thumbnailUrl":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg","keywords":["Colorimeter","pimnas uns"],"articleSection":["IKU 2"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/","url":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/","name":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas) - Universitas Sebelas Maret","isPartOf":{"@id":"https:\/\/uns.ac.id\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#primaryimage"},"image":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#primaryimage"},"thumbnailUrl":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg","datePublished":"2024-09-18T03:01:57+00:00","dateModified":"2024-09-18T03:01:59+00:00","description":"UNS \u2013 A chemistry learning tool developed by students of Universitas Sebelas Maret (UNS) Surakarta has successfully advanced to the 2024 National","breadcrumb":{"@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#primaryimage","url":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg","contentUrl":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2024\/09\/LocoPoco-Colorimeter-Created-by-UNS-Students-Advances-to-National-Scientific-Week-Pimnas-3-scaled.jpeg","width":2560,"height":1920,"caption":"LocoPoco Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)"},{"@type":"BreadcrumbList","@id":"https:\/\/uns.ac.id\/en\/locopoco-colorimeter-created-by-uns-students-advances-to-national-scientific-week-pimnas\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/uns.ac.id\/en\/"},{"@type":"ListItem","position":2,"name":"LocoPoco: Colorimeter Created by UNS Students Advances to National Scientific Week (Pimnas)"}]},{"@type":"WebSite","@id":"https:\/\/uns.ac.id\/en\/#website","url":"https:\/\/uns.ac.id\/en\/","name":"Universitas Sebelas Maret","description":"Mangesthi Luhur Ambangun Nagara","publisher":{"@id":"https:\/\/uns.ac.id\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/uns.ac.id\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/uns.ac.id\/en\/#organization","name":"Universitas Sebelas Maret","url":"https:\/\/uns.ac.id\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/uns.ac.id\/en\/#\/schema\/logo\/image\/","url":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2019\/11\/cropped-logo-uns-biru.png","contentUrl":"https:\/\/uns.ac.id\/en\/wp-content\/uploads\/2019\/11\/cropped-logo-uns-biru.png","width":512,"height":512,"caption":"Universitas Sebelas Maret"},"image":{"@id":"https:\/\/uns.ac.id\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/uns.official","https:\/\/x.com\/11MaretUniv","https:\/\/www.instagram.com\/uns.official\/","https:\/\/www.youtube.com\/channel\/UCy-IuqRriMA9hCFoLkI2Ekg"]},{"@type":"Person","@id":"https:\/\/uns.ac.id\/en\/#\/schema\/person\/90b7abb07fc92e3a6253363c5989b286","name":"HUMAS UNS","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/ac3a86561edbe02b5a04e2d3d9e5e0b53fc3ca19f247175fef09fc4c9d0e844a?s=96&d=mm&r=g","caption":"HUMAS UNS"},"url":"https:\/\/uns.ac.id\/en\/author\/humas-uns\/"}]}},"_links":{"self":[{"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/posts\/39131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/users\/777783"}],"replies":[{"embeddable":true,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/comments?post=39131"}],"version-history":[{"count":1,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/posts\/39131\/revisions"}],"predecessor-version":[{"id":39135,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/posts\/39131\/revisions\/39135"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/media\/39132"}],"wp:attachment":[{"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/media?parent=39131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/categories?post=39131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uns.ac.id\/en\/wp-json\/wp\/v2\/tags?post=39131"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}