--- title: Compact Spinning Tech Makes Thermal Imaging Bright description: Purdue University researchers have developed the Spinning MetaCam, a compact thermal imaging technology that utilizes advanced metasurfaces. The device has the... canonical: https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Compact Spinning Tech Makes Thermal Imaging Bright | daily.dev og:description: Purdue University researchers have developed the Spinning MetaCam, a compact thermal imaging technology that utilizes advanced metasurfaces. The device has the... og:url: https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz og:image: https://api.daily.dev/og/posts/qgdFLfsnZ.png og:image:alt: Compact Spinning Tech Makes Thermal Imaging Bright og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Compact Spinning Tech Makes Thermal Imaging Bright **[IEEE Spectrum](https://daily.dev/sources/ieeespectrum)** · 3 min read · 0 upvotes · 0 comments ## Summary Purdue University researchers have developed the Spinning MetaCam, a compact thermal imaging technology that utilizes advanced metasurfaces. The device has the potential for applications in security, thermography, medical imaging, remote sensing, and autonomous navigation. The researchers are aiming to enhance the camera's spectral resolution and transmission efficiency. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#tech-news](https://daily.dev/tags/tech-news) [View this post on daily.dev](https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Compact Spinning Tech Makes Thermal Imaging Bright","url":"https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz"},"datePublished":"2024-02-03T19:14:35.768Z","dateModified":"2024-05-09T08:20:02.615Z","description":"Purdue University researchers have developed the Spinning MetaCam, a compact thermal imaging technology that utilizes advanced metasurfaces. The device has the...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/dc6b336d9827eb0dcf72d105ee77e9a6?_a=AQAEufR","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/dc6b336d9827eb0dcf72d105ee77e9a6?_a=AQAEufR","isAccessibleForFree":true,"articleSection":"IEEE Spectrum","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"IEEE Spectrum","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/b123f5e8420e492ab36f6adb30c1793a","url":"https://daily.dev/sources/ieeespectrum"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/compact-spinning-tech-makes-thermal-imaging-bright-qgdflfsnz","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"tech-news","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"IEEE Spectrum","item":"https://daily.dev/sources/ieeespectrum"},{"@type":"ListItem","position":3,"name":"Compact Spinning Tech Makes Thermal Imaging Bright"}]} ```