{"id":21576,"date":"2026-02-24T09:28:53","date_gmt":"2026-02-24T08:28:53","guid":{"rendered":"https:\/\/automation-inside.com\/?p=21576"},"modified":"2026-02-20T12:57:16","modified_gmt":"2026-02-20T11:57:16","slug":"reliably-capture-black-stickers-on-a-light-background","status":"publish","type":"post","link":"https:\/\/we.automation-inside.com\/en\/reliably-capture-black-stickers-on-a-light-background\/","title":{"rendered":"Reliably capture black stickers on a light background"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"21576\" class=\"elementor elementor-21576 elementor-20085\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f9bb731 e-flex e-con-boxed e-con e-parent\" data-id=\"f9bb731\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6438a4a e-con-full e-flex e-con e-child\" data-id=\"6438a4a\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bea727 elementor-widget elementor-widget-global elementor-global-7336 elementor-global-10 elementor-widget-post-info\" data-id=\"9bea727\" data-element_type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-7119e78 elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/we.automation-inside.com\/en\/tag\/contrast-detection\/\" class=\"elementor-post-info__terms-list-item\">Contrast detection<\/a>, <a href=\"https:\/\/we.automation-inside.com\/en\/tag\/reflex-sensor\/\" class=\"elementor-post-info__terms-list-item\">Reflex sensor<\/a>, <a href=\"https:\/\/we.automation-inside.com\/en\/tag\/sticker-detection\/\" class=\"elementor-post-info__terms-list-item\">Sticker Detection<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e658e6 elementor-widget elementor-widget-global elementor-global-7256 elementor-global-34 elementor-widget-theme-post-title\" data-id=\"3e658e6\" data-element_type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Reliably capture black stickers on a light background<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b258d8b elementor-widget elementor-widget-text-editor\" data-id=\"b258d8b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>In automation technology, designers are often faced with a physical hurdle: How do you detect an object that absorbs light almost completely? A common requirement in mechanical engineering is to recognize black stickers on light-colored plastic surfaces. While sensors with background suppression often reach their limits here, switching to the energetic operating principle offers the ideal solution.  <\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4bc879f elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"4bc879f\" data-element_type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt.jpg\" class=\"attachment-full size-full wp-image-21577\" alt=\"An energetic reflex sensor detects a black surface in front of a very bright background.\" srcset=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt.jpg 1920w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt-300x169.jpg 300w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt-1024x576.jpg 1024w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt-768x432.jpg 768w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/Versuchsaufbau_DetektionObjekt-1536x864.jpg 1536w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">With this experimental setup, the reliable detection of black areas and objects in front of a very bright background is demonstrated with the energetic reflex sensor P1KT001.<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-400eecd elementor-widget elementor-widget-text-editor\" data-id=\"400eecd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Precise interrogation by energetic reflex sensors<\/h2><p>The solution to this challenge is the energetic <strong>reflex switch P1KT001<\/strong>. In contrast to reflex sensors with background suppression (such as the P1KH series), this sensor evaluates the amount of light reflected back (remission). <\/p><ol><li><strong>The principle of action:<\/strong> The white background reflects a strong signal. As soon as a black sticker enters the beam path, the amount of light drops drastically. <\/li><li><strong>The logic:<\/strong> Configured as an NC (dark-switching), the sensor triggers exactly when the bright signal is interrupted. In this way, contrasts can be detected reliably in black and white. <\/li><\/ol><p><div style=\"width: 800px;\" class=\"wp-video\"><video class=\"wp-video-shortcode\" id=\"video-21576-1\" width=\"800\" height=\"1422\" preload=\"metadata\" controls=\"controls\"><source type=\"video\/mp4\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/IMG_7362.mp4?_=1\" \/><a href=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/IMG_7362.mp4\">https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/IMG_7362.mp4<\/a><\/video><\/div><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3d04e93 elementor-widget elementor-widget-text-editor\" data-id=\"3d04e93\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Technical advantages for your design<\/h2><figure id=\"attachment_20087\" aria-describedby=\"caption-attachment-20087\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img decoding=\"async\" class=\"size-medium wp-image-20087\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01-300x169.png\" alt=\"Energetic reflector button P1KT001 against a white background\" width=\"300\" height=\"169\" srcset=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01-300x169.png 300w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01-1024x576.png 1024w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01-768x432.png 768w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01-1536x864.png 1536w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/02\/B_PRO_P1KTxxx_01.png 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-20087\" class=\"wp-caption-text\">Product picture of the energetic reflex sensor P1KT001<\/figcaption><\/figure><ul><li><strong>Maximum Flexibility (USP):<\/strong> With a <strong>reach of up to 700 mm <\/strong>, the compact K design offers enormous freedom. In practice, this enables a stable working distance of 100\u2013150 mm without having to place the sensors too close to moving machine parts. <\/li><li><strong>Independence from the height of the object:<\/strong> Since the amount of light and not the distance is decisive, the thickness of the sticker does not matter. The sensor detects presence regardless of whether it is a thin film or a thicker label. <\/li><li><strong>High cost-effectiveness:<\/strong> The P1KT001 is a cost-effective alternative to contrast sensors when binary presence control is sufficient.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c49a3cc elementor-align-center elementor-widget elementor-widget-button\" data-id=\"c49a3cc\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.wenglor.com\/p\/P1KT001\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">More information about the P1KT001<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47342fd elementor-widget elementor-widget-text-editor\" data-id=\"47342fd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>Easy upgrade for existing systems<\/h2><p>If you want to reliably detect stickers, the P1KT001 is the perfect choice. Since it has the same design as the P1KH004, it can be integrated as a &#8220;plug-and-play&#8221; solution without any mechanical modifications. <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb70abb elementor-widget elementor-widget-text-editor\" data-id=\"bb70abb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Do you have a similar application? Feel free to contact us for any further questions! <\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6de7b5c elementor-align-center elementor-widget elementor-widget-button\" data-id=\"6de7b5c\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.wenglor.com\/s\/Kontakt\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Please feel free to contact us!<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6bc2cd4 elementor-widget elementor-widget-global elementor-global-7294 elementor-global-22 elementor-widget-spacer\" data-id=\"6bc2cd4\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-170e228 e-con-full elementor-hidden-mobile elementor-hidden-tablet e-flex e-con e-child\" data-id=\"170e228\" data-element_type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;],&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9577fc8 elementor-grid-1 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget elementor-widget-posts\" data-id=\"9577fc8\" data-element_type=\"widget\" data-settings=\"{&quot;classic_columns&quot;:&quot;1&quot;,&quot;classic_columns_tablet&quot;:&quot;2&quot;,&quot;classic_columns_mobile&quot;:&quot;1&quot;,&quot;classic_row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:35,&quot;sizes&quot;:[]},&quot;classic_row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;classic_row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"posts.classic\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-posts-container elementor-posts elementor-posts--skin-classic elementor-grid\" role=\"list\">\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24019 post type-post status-publish format-standard has-post-thumbnail hentry category-basics tag-fill-level-control tag-fill-level-measurement tag-inductive-ring-sensors tag-laser-distance-sensor tag-leveltech tag-retro-reflex-sensor tag-ultrasonic-distance-sensors\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-fill-level-be-measured-reliably-regardless-of-material-and-medium\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu-300x169.jpg\" class=\"attachment-medium size-medium wp-image-24021\" alt=\"Precise measurement of fill levels \u2013 contactless and reliable\" srcset=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu-300x169.jpg 300w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu-1024x576.jpg 1024w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu-768x432.jpg 768w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu-1536x864.jpg 1536w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/11\/Fuellstandsmessung_Headerbild_Neu.jpg 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-fill-level-be-measured-reliably-regardless-of-material-and-medium\/\" >\n\t\t\t\tHow can the fill level be measured reliably \u2013 regardless of material and medium?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tApril 23, 2026\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-fill-level-be-measured-reliably-regardless-of-material-and-medium\/\" aria-label=\"Read more about How can the fill level be measured reliably \u2013 regardless of material and medium?\" tabindex=\"-1\" >\n\t\t\tTo the article\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24983 post type-post status-publish format-standard has-post-thumbnail hentry category-applications tag-automotive-engineering tag-code-reading tag-smart-camera-b60\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-codes-on-dashboards-be-reliably-read-from-a-long-distance\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"169\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto-300x169.jpg\" class=\"attachment-medium size-medium wp-image-24984\" alt=\"Dashboard of a car with code labels glued on it\" srcset=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto-300x169.jpg 300w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto-1024x576.jpg 1024w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto-768x432.jpg 768w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto-1536x864.jpg 1536w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2026\/04\/Armaturenbrett_Auto.jpg 1920w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/we.automation-inside.com\/en\/how-can-codes-on-dashboards-be-reliably-read-from-a-long-distance\/\" >\n\t\t\t\tHow can codes on dashboards be reliably read from a long distance?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tApril 17, 2026\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-codes-on-dashboards-be-reliably-read-from-a-long-distance\/\" aria-label=\"Read more about How can codes on dashboards be reliably read from a long distance?\" tabindex=\"-1\" >\n\t\t\tTo the article\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-24957 post type-post status-publish format-standard has-post-thumbnail hentry category-applications tag-dark-surfaces tag-document-test tag-high-speed-bearings tag-object-detection\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-occupancy-of-shelf-compartments-be-reliably-detected-for-shiny-and-black-objects\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"262\" height=\"300\" src=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-262x300.jpeg\" class=\"attachment-medium size-medium wp-image-19398\" alt=\"\" srcset=\"https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-262x300.jpeg 262w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-895x1024.jpeg 895w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-768x878.jpeg 768w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-1343x1536.jpeg 1343w, https:\/\/we.automation-inside.com\/wp-content\/uploads\/2025\/09\/AdobeStock_50981877-1791x2048.jpeg 1791w\" sizes=\"(max-width: 262px) 100vw, 262px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<h3 class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-occupancy-of-shelf-compartments-be-reliably-detected-for-shiny-and-black-objects\/\" >\n\t\t\t\tHow can the occupancy of shelf compartments be reliably detected for shiny and black objects?\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tApril 16, 2026\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\n\t\t<a class=\"elementor-post__read-more\" href=\"https:\/\/we.automation-inside.com\/en\/how-can-the-occupancy-of-shelf-compartments-be-reliably-detected-for-shiny-and-black-objects\/\" aria-label=\"Read more about How can the occupancy of shelf compartments be reliably detected for shiny and black objects?\" tabindex=\"-1\" >\n\t\t\tTo the article\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3f13fdf e-con-full elementor-hidden-mobile e-flex e-con e-child\" data-id=\"3f13fdf\" data-element_type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;],&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a4d7e25 elementor-hidden-desktop elementor-hidden-tablet elementor-hidden-mobile e-flex e-con-boxed e-con e-parent\" data-id=\"a4d7e25\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ab61749 elementor-widget-divider--view-line elementor-widget elementor-widget-global elementor-global-7757 elementor-global-337 elementor-widget-divider\" data-id=\"ab61749\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3e1ead7 e-con-full e-flex e-con e-child\" data-id=\"3e1ead7\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3423378 e-con-full e-flex e-con e-child\" data-id=\"3423378\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b19cdee elementor-widget elementor-widget-heading\" data-id=\"b19cdee\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Author<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-426ff13 elementor-widget elementor-widget-spacer\" data-id=\"426ff13\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2905a9c elementor-widget elementor-widget-author-box\" data-id=\"2905a9c\" data-element_type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/we.automation-inside.com\/wp-content\/plugins\/elementor\/assets\/images\/placeholder.png\" alt=\"Picture of Max Mustermann\" loading=\"lazy\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<h4 class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tMax Mustermann\t\t\t\t\t\t<\/h4>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\t<p>Job title<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1efd648 e-con-full e-flex e-con e-child\" data-id=\"1efd648\" data-element_type=\"container\">\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-837b93b elementor-widget elementor-widget-spacer\" data-id=\"837b93b\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Reliably detecting black stickers on a light background often poses physical challenges for standard sensors. The article shows how energetic reflex sensors of the P1KT series detect even highly absorbent surfaces through the targeted evaluation of the amount of light (remission) \u2013 and thus offer a cost-efficient, flexibly integrable solution for contrast detection in mechanical engineering. <\/p>\n","protected":false},"author":7,"featured_media":21577,"comment_status":"closed","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[273],"tags":[6283,274,6280],"class_list":["post-21576","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-applications","tag-contrast-detection","tag-reflex-sensor","tag-sticker-detection"],"_links":{"self":[{"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/posts\/21576","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/comments?post=21576"}],"version-history":[{"count":1,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/posts\/21576\/revisions"}],"predecessor-version":[{"id":21583,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/posts\/21576\/revisions\/21583"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/media\/21577"}],"wp:attachment":[{"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/media?parent=21576"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/categories?post=21576"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/we.automation-inside.com\/en\/wp-json\/wp\/v2\/tags?post=21576"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}