{"id":18286,"date":"2024-11-13T05:49:51","date_gmt":"2024-11-13T05:49:51","guid":{"rendered":"https:\/\/letsprototype.com\/?p=18286"},"modified":"2024-11-13T13:04:04","modified_gmt":"2024-11-13T13:04:04","slug":"hci-interface-design","status":"publish","type":"post","link":"https:\/\/letsprototype.com\/en\/blog\/2024\/11\/13\/hci-interface-design\/","title":{"rendered":"When Interface Design Goes Wrong"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"18286\" class=\"elementor elementor-18286\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-660327c5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"660327c5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-19ee16b3\" data-id=\"19ee16b3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-249c86b8 elementor-widget elementor-widget-heading\" data-id=\"249c86b8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">The Importance of Human-Computer Interaction (HCI)<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-342e2b9f elementor-widget elementor-widget-text-editor\" data-id=\"342e2b9f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: left;\" class=\"translation-block\">It was a morning like any other on Turkish Airlines flight 1951. The pilot, with over 15 years of experience and 17,000 flight hours, faced a situation that would forever change our understanding of the <strong>interaction between humans and machines<\/strong>. A failure in the radio altimeter caused the engine power to dangerously decrease, and within seconds, the pilot had to make crucial decisions while navigating an interface that proved to be less intuitive than it should have been. This incident, which ended in tragedy, left one question hanging in the air: How many critical situations could be avoided with better interface design?<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-24643f2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"24643f2\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-894a959\" data-id=\"894a959\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b38d1ec elementor-widget elementor-widget-heading\" data-id=\"b38d1ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Thin Line Between Success and Failure<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ca52260 elementor-widget elementor-widget-text-editor\" data-id=\"ca52260\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Let's think about our daily lives. From unlocking our smartphones half-asleep to programming the coffee maker for that first cup of the morning. Technology surrounds us, and its usability can make the difference between a smooth day and one filled with frustrations. It\u2019s not just a matter of convenience; in some contexts, such as medicine or aviation, it can mean the difference between life and death.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ec20bf9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec20bf9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-49a6df0\" data-id=\"49a6df0\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4cba5fd elementor-widget elementor-widget-heading\" data-id=\"4cba5fd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Silent Revolution of HCI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5ef77ab elementor-widget elementor-widget-text-editor\" data-id=\"5ef77ab\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"translation-block\">Human-Computer Interaction (<strong>HCI<\/strong>) has evolved from a technical discipline to becoming the invisible bridge that connects our intentions with the actions of technology. It is the art and science of making technology work for us, not the other way around.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d418fa7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d418fa7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7a7b012\" data-id=\"7a7b012\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-36f0dd3 elementor-widget elementor-widget-heading\" data-id=\"36f0dd3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">From \u201cMake It Difficult\u201d to \u201cIt Just Works\u201d<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51b1863 elementor-widget elementor-widget-text-editor\" data-id=\"51b1863\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"MsoNormal\" style=\"margin: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; color: #000000; font-style: normal; font-weight: 400; text-align: justify;\"><span style=\"font-family: 'Avenir Book';\">The evolution of interfaces is a fascinating story of technological democratization.<\/span><\/p><ul style=\"margin-bottom: 0cm; color: #000000; font-size: medium; font-style: normal; font-weight: 400;\" type=\"disc\"><li class=\"MsoNormal translation-block\" style=\"margin: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; text-align: justify;\"><span style=\"font-family: 'Avenir Book'\"><strong>The Command Line Era:<\/strong> I remember when my father used to tell me about his first experiences with computers. \"You had to memorize commands as if you were a wizard reciting spells,\" he joked. It was a time when technology was an exclusive territory for experts.<\/span><\/li><li class=\"MsoNormal translation-block\" style=\"margin: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; text-align: justify;\"><span style=\"font-family: 'Avenir Book'\"><strong>The GUI Revolution:<\/strong> The \"eureka\" moment arrived with graphical user interfaces. Suddenly, using a computer became as intuitive as pointing and clicking. Windows 95 was not just an operating system; it was a statement that technology could be for everyone.<\/span><\/li><li class=\"MsoNormal translation-block\" style=\"margin: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; text-align: justify;\"><span style=\"font-family: 'Avenir Book'\"><strong>The Magic Touch:<\/strong> With the arrival of the iPhone in 2007, Steve Jobs didn\u2019t just introduce a phone; he redefined our relationship with technology. Today\u2019s babies try to \"pinch and zoom\" on printed magazines, a living proof of how natural touch interaction has become.<\/span><\/li><li class=\"MsoNormal translation-block\" style=\"margin: 0cm; font-size: 12pt; font-family: 'Times New Roman', serif; text-align: justify;\"><span style=\"font-family: 'Avenir Book'\"><strong>The Era of Invisibility:<\/strong> Now, with voice interfaces like Alexa or Siri, technology is beginning to disappear from our sight while integrating more deeply into our lives. \"Alexa\" or \"Hey Google\" have become part of our everyday language.<\/span><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5c26faf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5c26faf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-930eaff\" data-id=\"930eaff\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ea7dc44 elementor-widget elementor-widget-heading\" data-id=\"ea7dc44\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">The Three Pillars of Modern HCI<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-93477bd elementor-widget elementor-widget-text-editor\" data-id=\"93477bd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h3><u>Development of New Devices<\/u><\/h3><p>\u00a0<\/p><p class=\"translation-block\">The hardware revolution is not just about creating smaller or more powerful devices, but about reinventing the way we interact with them. Consider the evolution of recent years:<\/p><p class=\"translation-block\">\u2013 <strong>Apple Watch:<\/strong> It didn\u2019t just miniaturize a smartphone; it created a new form of interaction where the device becomes a natural extension of our body. The Digital Crown and Force Touch revolutionized how we navigate on a tiny screen without sacrificing functionality.<\/p><p class=\"translation-block\">\u2013 <strong>Meta Quest:<\/strong> Virtual reality ceased to be a science fiction dream when these devices made our hands the most natural control. Haptic controllers allow us to \"feel\" virtual objects, blurring the line between the digital and the physical.<\/p><p class=\"translation-block\">\u2013 <strong>AirPods Pro:<\/strong> Who would have thought that pressing a tiny earbud stem could control so much? The simplicity of its design hides a complex interface that responds to different types of pressure and gestures.<\/p><p class=\"translation-block\">The true art lies in making the most sophisticated technology seem simple. Just like when <strong>Tesla<\/strong> eliminated almost all physical buttons in the car, relying on a touchscreen and voice commands\u2014a controversial decision that ultimately set a trend in the automotive industry.<\/p><h3><u style=\"font-style: inherit; font-weight: inherit;\">Techniques and Modes of Interaction<\/u><\/h3><p>\u00a0<\/p><p>The way we \u201ctalk\u201d to our devices has evolved from a simple click to a symphony of multimodal interactions:<\/p><p class=\"translation-block\">\u2013 <strong>Intuitive Gestures:<\/strong> The success of the iPhone's \"pinch-to-zoom\" demonstrated that natural gestures are more powerful than any instruction manual. Today, apps like TikTok have taken this to the next level: a simple vertical swipe tells entire stories.<\/p><p class=\"translation-block\">\u2013 <strong>Haptic Feedback:<\/strong> Video games made us familiar with vibration as a response, but companies like Apple have elevated this to an art with their Taptic Engine. When you use a modern iPhone, each vibration carries a distinct meaning: from a purchase confirmation to a missed call.<\/p><p class=\"translation-block\">\u2013 <strong>Voice Interfaces:<\/strong> Alexa and Siri were just the beginning. Modern systems understand context and emotions. In hospitals, doctors can dictate notes while examining patients, and the software not only transcribes but organizes the information into the appropriate clinical format.<\/p><p class=\"translation-block\">\u2013 <strong>Gaze Control:<\/strong> Devices like the <strong>Tobii Eye Tracker<\/strong> have revolutionized how people with limited mobility interact with computers, and this technology is finding its way into <em>mainstream<\/em> applications, from <em>gaming<\/em> to market research.<\/p><h3><u style=\"font-style: inherit; font-weight: inherit;\">Applications for Specific Uses<\/u><\/h3><p>\u00a0<\/p><p class=\"translation-block\">Context is crucial in HCI. A brilliant interface in one environment can be disastrous in another. Let\u2019s look at some examples:<\/p><p class=\"translation-block\">\u2013 <strong>Digital Operating Room:<\/strong> Modern surgeons can control MRI images with gestures while operating, maintaining sterility. The <strong>Da Vinci system<\/strong> goes further, translating the surgeon\u2019s movements into precise micromovements, with an interface that makes operating a robot feel as natural as using one\u2019s own hands.<\/p><p class=\"translation-block\">\u2013 <strong>Modern Cockpits:<\/strong> After learning from past mistakes, modern airplane cockpits use interfaces that combine touchscreen displays with critical physical controls. The Airbus A350 implemented a system that prioritizes information based on the flight context, reducing cognitive overload during critical moments.<\/p><p class=\"translation-block\">\u2013 <strong>Universal Design:<\/strong> Apps like <strong>Be My Eyes<\/strong> connect blind people with sighted volunteers through video calls, creating a <strong>human interface<\/strong> that overcomes technological limitations. <strong>Microsoft\u2019s Seeing AI<\/strong> goes further, using AI to narrate the visual world through a natural auditory interface.<\/p><p class=\"translation-block\">\u2013 <strong>Adaptive Gaming:<\/strong> Microsoft's Xbox Adaptive Controller revolutionized gaming for people with disabilities, proving that customizable interfaces are the future. It\u2019s not just a controller; it's a platform that adapts to the unique needs of each player.<\/p><p class=\"translation-block\">Each of these examples demonstrates a fundamental principle: the best interface is the one that disappears, allowing the user to focus on their task without thinking about how they are interacting with the technology. It\u2019s like a good referee in a <em>classic<\/em>: they do their job best when you barely notice their presence.<\/p><p>The magic of modern HCI lies in creating these invisible yet powerful experiences, where technology adapts to us, not the other way around. And as we move towards more natural and contextual interfaces, the line between the user and the device becomes increasingly blurred, bringing us closer to a future where technology truly feels like an extension of our will.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a21a0f0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a21a0f0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d69a856\" data-id=\"d69a856\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a556c3a elementor-widget elementor-widget-heading\" data-id=\"a556c3a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Looking to the Future<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-854d7de elementor-widget elementor-widget-text-editor\" data-id=\"854d7de\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p class=\"translation-block\">The <strong>HCI horizon<\/strong> is as exciting as it is challenging. We are on the brink of interfaces that will respond to our thoughts (BCI), systems that will learn our preferences in real-time, and <strong>multimodal experiences<\/strong> that will combine the best of different forms of interaction.<\/p><p class=\"translation-block\">At <a href=\"https:\/\/letsprototype.com\/en\/\" target=\"_self\"><strong>Let\u2019s Prototype<\/strong><\/a>, we understand that the best <strong>interface design<\/strong> is the one that disappears, and while this is not always possible, we strive to get as close to that idea in the prototypes we create. Every project we develop places the user at the center, because the most advanced technology is only useful if we can interact with it naturally and effectively.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-458fa2d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"458fa2d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-60b92cc\" data-id=\"60b92cc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3667fc99 elementor-widget elementor-widget-wp-widget-recent-posts\" data-id=\"3667fc99\" data-element_type=\"widget\" data-widget_type=\"wp-widget-recent-posts.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t\n\t\t<h5>Recent Posts<\/h5><nav aria-label=\"Recent Posts\">\n\t\t<ul>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/28\/overengineering-in-product-design\/\">What is overengineering in product design?<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/28\/tools-for-making-prototypes\/\">Best tools for making prototypes. Prototyping tools.<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/24\/fast-moving-consumer-goods\/\">What Are Fast-Moving Consumer Goods? Business Opportunity.<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/24\/mechanical-product-design\/\">Mechanical Product Design: Challenges and Costs<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/23\/digital-product-design\/\">Basic Principles of Digital Product Design<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/23\/aesthetic-product-design\/\">The Aesthetic Design of Products Techniques and Tips for Product Design<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/18\/design-of-watertight-parts\/\">Design of watertight 3D parts. Waterproof components.<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/17\/spanish-inventor-american-patent\/\">The Spanish inventor who won $110 million from Apple thanks to his American patent.<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/11\/packaging-con-informacion-digital-invisible\/\">Packaging with Invisible Digital Information<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t\t\t\t<li>\n\t\t\t\t\t<a href=\"https:\/\/letsprototype.com\/en\/blog\/2025\/07\/10\/challenges-of-iot-devices\/\">Challenges of IoT devices for motion detection on the seabed.<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t<\/ul>\n\n\t\t<\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;18286&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;10&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Valorar este post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (10 votes)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;title&quot;:&quot;Cuando el Dise\u00f1o de Interfaces Sale Mal&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (10 votes)    <\/div>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>The control layer of a product defines how users interact with it. When this control layer in a prototype is seamless, the result is perfect. Discover HCI protocols and how we apply them in the development of our prototypes.<\/p>","protected":false},"author":7,"featured_media":18324,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-18286","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-consejos-para-inventores"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Dise\u00f1o de interfaces para prototipos. 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