{"id":4449,"date":"2025-05-27T15:23:22","date_gmt":"2025-05-27T07:23:22","guid":{"rendered":"https:\/\/meskernel.net\/?p=4449"},"modified":"2026-02-28T15:48:03","modified_gmt":"2026-02-28T07:48:03","slug":"usart-vs-uart","status":"publish","type":"post","link":"https:\/\/meskernel.net\/en\/usart-vs-uart\/","title":{"rendered":"USART vs UART Communication \u2014 What Engineers Need to Know"},"content":{"rendered":"\n<p>When integrating a laser <a href=\"https:\/\/meskernel.net\/en\/products\/\">distance sensor<\/a> into an embedded system, one of the most important considerations is the type of serial interface it supports\u2014USART vs UART. This comparison isn\u2019t just technical jargon; understanding the key differences between USART vs UART can directly impact the reliability and efficiency of your sensor communication setup. While these two protocols are often confused or used interchangeably, they operate differently at the hardware level. Knowing which one your <a href=\"https:\/\/meskernel.net\/en\/laser-rangefinder\/\">laser rangefinder<\/a> module uses is essential for seamless integration, especially in high-precision applications where timing and data integrity are critical.<\/p>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1748328586643\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">\ud83e\udde0 What Is UART?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>UART (Universal Asynchronous Receiver\/Transmitter) is a simple, widely-used <a href=\"https:\/\/meskernel.net\/en\/serial-communication\/\">serial communication<\/a> protocol that operates without a shared clock. It sends data asynchronously using start\/stop bits and a pre-defined baud rate.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p><strong>Key benefits of UART include:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Easy setup with <a href=\"https:\/\/meskernel.net\/en\/microcontrollers-and-laser-sensors\/\">microcontrollers<\/a> like <a href=\"https:\/\/meskernel.net\/en\/arduino-laser-distance-modules\/\">Arduino<\/a> or <a href=\"https:\/\/meskernel.net\/en\/esp32-laser-distance-sensor\/\">ESP32<\/a><\/li>\n\n\n\n<li>No need for an external clock line<\/li>\n\n\n\n<li>Widely supported in consumer-grade and DIY electronics<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1748328624509\" class=\"rank-math-list-item\">\n<h3 class=\"rank-math-question \">\ud83d\udd04 What Is USART?<\/h3>\n<div class=\"rank-math-answer \">\n\n<p>USART (Universal Synchronous\/Asynchronous Receiver\/Transmitter) builds on UART by supporting both asynchronous and synchronous communication. This added flexibility makes it especially useful in more complex or industrial-grade embedded systems.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p><strong>Advantages of USART:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Operates in both UART and synchronous modes<\/li>\n\n\n\n<li>Supports higher-speed or clock-sensitive communication<\/li>\n\n\n\n<li>Often found in STM32, AVR, and ARM-based MCUs<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udce1 Why It Matters for Laser Distance Sensors<\/h2>\n\n\n\n<p>Many of today&#8217;s high-performance <a href=\"https:\/\/meskernel.net\/en\/laser-distance-tech\/\">laser distance<\/a> sensors, including those from <a href=\"https:\/\/www.meskernel.net\">Meskernel<\/a>, are built with USART (TTL-level UART) communication interfaces. That means a sensor like the TS1224 not only offers:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>High-accuracy long-range measurement (based on 905nm laser technology)<\/li>\n\n\n\n<li>Compact, lightweight form factor<\/li>\n\n\n\n<li>Real-time measurement output<\/li>\n<\/ul>\n\n\n\n<p>\u2026but also provides versatile serial communication that is compatible with most microcontrollers and industrial systems.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udee0\ufe0f Typical Applications:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Industrial automation<\/strong> for level and <a href=\"https:\/\/meskernel.net\/en\/distance-measurement-sensor\/\">distance measurement<\/a><\/li>\n\n\n\n<li><strong>Smart drones (<a href=\"https:\/\/meskernel.net\/en\/laser-distance-sensors-in-uav\/\">UAV<\/a>)<\/strong> for accurate altitude control<\/li>\n\n\n\n<li><strong>Robotics <a href=\"https:\/\/meskernel.net\/en\/navigation-distance-sensor\/\">navigation<\/a><\/strong> and SLAM (Simultaneous Localization and Mapping)<\/li>\n\n\n\n<li><strong>Warehouse <a href=\"https:\/\/meskernel.net\/en\/autonomous-logistics\/\">logistics<\/a><\/strong> for object <a href=\"https:\/\/meskernel.net\/en\/animal-detection\/\">detection<\/a><\/li>\n\n\n\n<li><strong>Agricultural machinery<\/strong> for terrain following<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p>\u2705 <em>All of these applications benefit from robust, low-latency serial communication\u2014made possible via USART interfaces.<\/em><\/p>\n<\/blockquote>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udde9 USART vs UART: Quick Technical Comparison<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>Feature<\/th><th>UART<\/th><th>USART<\/th><\/tr><\/thead><tbody><tr><td>Clock Signal<\/td><td>Not required<\/td><td>Required (for synchronous mode)<\/td><\/tr><tr><td>Communication Type<\/td><td>Asynchronous only<\/td><td>Asynchronous + Synchronous<\/td><\/tr><tr><td>Speed &amp; Accuracy<\/td><td>Standard<\/td><td>Higher speed, more precise<\/td><\/tr><tr><td>Found In<\/td><td>Arduino, ESP8266, Raspberry Pi<\/td><td>STM32, AVR, industrial MCUs<\/td><\/tr><tr><td>Used In <a href=\"https:\/\/meskernel.net\/en\/about\/\">Meskernel<\/a> Sensors<\/td><td>\u2705 (via TTL-level USART)<\/td><td>\u2705<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udd17 Discover Our Laser Distance Sensor Lineup<\/h2>\n\n\n\n<p>Meskernel offers a range of<a href=\"https:\/\/meskernel.net\/industrial-laser-distance-sensors\/\"> <strong>industrial-grade laser distance sensors<\/strong><\/a> with UART\/USART interfaces, ideal for developers, engineers, and system integrators:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udd0d Featured Product: <a href=\"https:\/\/meskernel.net\/product\/laser-distance-module\/\">TS1224 Laser Distance Module<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Laser Type:<\/strong> 905nm semiconductor laser<\/li>\n\n\n\n<li><strong>Interface:<\/strong> UART (TTL) via USART<\/li>\n\n\n\n<li><strong>Range:<\/strong> Up to 1500 meters<\/li>\n\n\n\n<li><strong>Precision:<\/strong> \u00b11 m<\/li>\n\n\n\n<li><strong>Ideal For:<\/strong> Robotics, drones, automation, logistics, and more<\/li>\n<\/ul>\n\n\n\n<p>\ud83d\udc49 <a href=\"https:\/\/www.meskernel.net\/products\">View All Sensors<\/a><\/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-full\"><img data-dominant-color=\"d0d3d0\" data-has-transparency=\"false\" style=\"--dominant-color: #d0d3d0;\" fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"718\" data-id=\"4444\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/distance-sensor-module.webp\" alt=\"distance sensor module\" class=\"wp-image-4444 not-transparent\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/distance-sensor-module.webp 800w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/distance-sensor-module-300x269.webp 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/distance-sensor-module-768x689.webp 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/04\/distance-sensor-module-400x359.webp 400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">phase <a href=\"https:\/\/meskernel.net\/en\/laser-sensors-for-railway\/\">laser sensors<\/a><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"636\" height=\"586\" data-id=\"3322\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Types-of-Distance-Sensors.jpg\" alt=\"Types of Distance Sensors\" class=\"wp-image-3322\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Types-of-Distance-Sensors.jpg 636w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Types-of-Distance-Sensors-300x276.jpg 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Types-of-Distance-Sensors-400x369.jpg 400w\" sizes=\"(max-width: 636px) 100vw, 636px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/meskernel.net\/en\/types-of-distance-sensors\/\">Types of Distance Sensors<\/a><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"641\" height=\"438\" data-id=\"3480\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/01\/range-finder.jpg\" alt=\"range finder\" class=\"wp-image-3480\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2025\/01\/range-finder.jpg 641w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/01\/range-finder-300x205.jpg 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2025\/01\/range-finder-400x273.jpg 400w\" sizes=\"(max-width: 641px) 100vw, 641px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/meskernel.net\/en\/range-finder\/\">range finder<\/a><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" data-id=\"3533\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology-1024x683.jpg\" alt=\"LiDAR Technology\" class=\"wp-image-3533\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology-1024x683.jpg 1024w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology-300x200.jpg 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology-768x512.jpg 768w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology-400x267.jpg 400w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/10\/LiDAR-Technology.jpg 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/meskernel.net\/en\/lidar\/\">LiDAR<\/a> Technology<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"500\" data-id=\"3042\" src=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Distance-Measurement-System.jpg\" alt=\"Distance Measurement System\" class=\"wp-image-3042\" srcset=\"https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Distance-Measurement-System.jpg 750w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Distance-Measurement-System-300x200.jpg 300w, https:\/\/meskernel.net\/wp-content\/uploads\/2024\/12\/Distance-Measurement-System-400x267.jpg 400w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/meskernel.net\/en\/distance-measurement-system\/\">Distance Measurement System<\/a><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcc8 Boosting Embedded Design Performance with USART-Enabled Sensors<\/h2>\n\n\n\n<p>Choosing a USART-capable <a href=\"https:\/\/meskernel.net\/en\/advantages-of-laser-distance-sensor\/\">laser distance sensor<\/a> not only streamlines development but also ensures future scalability across applications. Whether you&#8217;re building a robot, a drone, or a factory <a href=\"https:\/\/meskernel.net\/en\/high-precision-laser-sensors\/\">automation system<\/a>, the right communication protocol is essential for real-time reliability and precision.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\ude4b Frequently Asked Questions (FAQ)<\/h3>\n\n\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1748325284855\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>What\u2019s the difference between TTL UART and USART? (USART vs UART explained)<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p><strong>USART vs UART<\/strong> is a common comparison in embedded communication. The key difference is that USART<strong> <\/strong>(Universal Synchronous\/Asynchronous Receiver\/Transmitter)<strong> <\/strong>supports both synchronous and asynchronous communication, while UART (Universal Asynchronous Receiver\/Transmitter) only supports asynchronous mode.<br \/><strong><a href=\"https:\/\/meskernel.net\/en\/ttl-uart\/\">TTL UART<\/a><\/strong> refers to a UART signal that uses Transistor-Transistor Logic (TTL) voltage levels\u2014typically 3.3V or 5V\u2014common in embedded systems. While TTL UART is a physical interface specification, USART refers to a more flexible communication module that may also output TTL-level signals depending on the hardware.<br \/>So in summary:<br \/><strong>USART<\/strong> = supports both sync &amp; async modes<br \/><strong>UART<\/strong> = async only<br \/><strong>TTL UART<\/strong> = UART signal at TTL voltage levels<br \/>Understanding these differences helps engineers select the right interface for devices like <a href=\"https:\/\/meskernel.net\/en\/laser-distance-sensors\/\">laser distance sensors<\/a> in embedded applications.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748325304360\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753Are Meskernel sensors compatible with Arduino?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Yes, most Meskernel sensors use TTL-compatible UART (via USART), making them easily integrable with Arduino, STM32, and other common platforms.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748325331512\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753Can I use Meskernel laser distance sensors in outdoor environments?<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Yes. Many of our models are designed for outdoor industrial use, with strong anti-interference and weather-resistant designs.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748329098401\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>Is USART better than UART for laser distance sensors?<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p>It depends on your application. In the USART vs UART debate, USART offers more flexibility because it supports both synchronous and asynchronous communication. However, most laser distance sensors use asynchronous communication only, making UART more than sufficient in many cases. If your microcontroller features a USART, it can typically operate in UART mode, giving you broader compatibility with embedded sensors.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748329142386\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>Can USART be used as UART in embedded systems?<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Yes. In most microcontrollers, USART modules can function in UART mode by disabling the synchronous clock. This makes USART highly versatile in embedded designs. In the USART vs UART context, this adaptability is one reason engineers often choose USART-compatible MCUs when working with devices like TTL UART laser modules.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748329183734\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>Why is USART vs UART important when choosing a sensor module?<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Choosing between USART vs UART matters because it affects how your MCU interfaces with peripherals like laser distance sensors. Some modules explicitly require TTL UART at specific voltage levels (e.g., 3.3V), while others may work better with synchronous data streams. Knowing your sensor&#8217;s communication type helps avoid compatibility issues in embedded systems.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748329223627\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>Do all microcontrollers support both USART and UART?<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p>No. Not all microcontrollers have dedicated USART peripherals. Some only offer UART, which limits them to asynchronous communication. In USART vs UART terms, microcontrollers with USART offer more flexibility for future-proofing sensor designs, especially if synchronous data transfer might be needed.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1748329257658\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">\u2753 <strong>What voltage levels are typical for TTL UART used in laser sensors?<\/strong><\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Most TTL UART interfaces used in <a href=\"https:\/\/www.globalsources.com\/chengdu-meskernel\/showroom_6002100157315.htm\" target=\"_blank\" rel=\"noopener\">laser distance sensors<\/a> operate at 3.3V or 5V, depending on the sensor design. These voltage levels are important when considering USART vs UART, because physical layer compatibility is just as important as protocol compatibility.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\ude80 Ready to Get Started?<\/h2>\n\n\n\n<p>Explore our<a href=\"https:\/\/meskernel.net\/download\/\"> laser distance sensor catalog<\/a> and start building your next high-precision embedded system with the right communication protocol.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-meskernel wp-block-embed-meskernel\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"bNqj9y6Dt4\"><a href=\"https:\/\/meskernel.net\/analog-distance-sensors\/\">Analog Distance Sensors vs Digital: A Practical Guide for Engineers &amp; Integrators<\/a><\/blockquote><iframe class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"\u300a Analog Distance Sensors vs Digital: A Practical Guide for Engineers &amp; Integrators \u300b\u2014Meskernel\" src=\"https:\/\/meskernel.net\/analog-distance-sensors\/embed\/#?secret=vYpn8P1jWr#?secret=bNqj9y6Dt4\" data-secret=\"bNqj9y6Dt4\" width=\"500\" height=\"282\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Compare USART vs UART communication interfaces in terms of speed, modes, and applications. Find out which serial interface fits your MCU or embedded design.<\/p>\n","protected":false},"author":1,"featured_media":4450,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","ast-disable-related-posts":"","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":"default","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","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-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[50],"tags":[],"class_list":["post-4449","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technology"],"_links":{"self":[{"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/posts\/4449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/comments?post=4449"}],"version-history":[{"count":0,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/posts\/4449\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/media\/4450"}],"wp:attachment":[{"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/media?parent=4449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/categories?post=4449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/meskernel.net\/en\/wp-json\/wp\/v2\/tags?post=4449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}