{"id":97382,"date":"2024-06-24T12:50:41","date_gmt":"2024-06-24T12:50:41","guid":{"rendered":"https:\/\/www.seeedstudio.com\/blog\/?p=97382"},"modified":"2024-06-25T02:54:24","modified_gmt":"2024-06-25T02:54:24","slug":"this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience","status":"publish","type":"post","link":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/","title":{"rendered":"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"97382\" class=\"elementor elementor-97382\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-33fa0ebd elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"33fa0ebd\" 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-ecceeb8\" data-id=\"ecceeb8\" 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-3b549cbb elementor-widget elementor-widget-text-editor\" data-id=\"3b549cbb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db252fc4\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><\/p>\n<p><span style=\"font-weight: 400\">If you\u2019re a passionate virtual reality gamer, you might be very familiar with the super cool gadget <\/span><a href=\"https:\/\/www.kat-vr.com\/products\/kat-walk-c-2-core?variant=47610812137777\"><span style=\"font-weight: 400\">KAT VR Treadmill<\/span><\/a><span style=\"font-weight: 400\">, an advanced virtual reality locomotion device that allows users to walk, run, and move \u201cfreely\u201d in any direction within VR environments. However, the original receiver requires a connection to a power socket, which somewhat contradicts the idea of a completely free VR gaming experience<\/span><a href=\"https:\/\/github.com\/adamcohenhillel\/ADeus\"><b><\/b><\/a><\/p>\n<p><span style=\"font-weight: 400\">To ensure a 100% wireless VR KatWalk experience, developer <\/span><strong><a href=\"https:\/\/www.linkedin.com\/in\/datacompboy\/\">Anton Fedorov<\/a><\/strong><span style=\"font-weight: 400\"> turned a <\/span><a href=\"https:\/\/www.seeedstudio.com\/Seeed-XIAO-BLE-nRF52840-p-5201.html\"><span style=\"font-weight: 400\"><strong>XIAO nRF52840<\/strong><\/span><\/a><span style=\"font-weight: 400\"> into a <\/span><strong><a href=\"https:\/\/www.kat-vr.com\/\">KatVR<\/a><\/strong><span style=\"font-weight: 400\"> C2\/C2+ Bluetooth Receiver as a new alternative. This new receiver eliminates the need for cables, allowing for a more immersive and unrestricted VR experience. It connects directly to the KatVR&#8217;s C2\/C2+ treadmill sensors and can be used with a PC or <\/span><a href=\"https:\/\/www.meta.com\/quest\/\"><b>Oculus<\/b><\/a><span style=\"font-weight: 400\"> headset, enhancing your VR experience with reduced latency and smoother performance. This open-source project is hosted on <\/span><a href=\"https:\/\/github.com\/datacompboy\/nrf-katvr-receiver\/\"><span style=\"font-weight: 400\">GitHub<\/span><\/a><span style=\"font-weight: 400\"> and offers a comprehensive guide for DIY enthusiasts.<\/span><\/p>\n<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e8c06a elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"9e8c06a\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db253f89\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/pulse\/katwalk-c2-p3-cutting-wire-anton-fedorov-4abae\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1020\" height=\"614\" src=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg\" class=\"attachment-full size-full wp-image-97383\" alt=\"\" srcset=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg 1020w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-300x181.jpeg 300w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-768x462.jpeg 768w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-32x19.jpeg 32w\" sizes=\"(max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Source: Anton Fedorov<\/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>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a60948 elementor-widget elementor-widget-spacer\" data-id=\"8a60948\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25460c\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t<div class=\"elementor-element elementor-element-c1ad4b0 elementor-widget elementor-widget-heading\" data-id=\"c1ad4b0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db255067\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span><h3 class=\"elementor-heading-title elementor-size-default\">Hardwares<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-11c01b0 elementor-widget elementor-widget-text-editor\" data-id=\"11c01b0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db255719\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><span style=\"font-weight: 400\">The hardwares used in this project are:<\/span><\/p>\n<ul>\n<li style=\"list-style-type: none\">\n<ul>\n<li style=\"font-weight: 400\"><a href=\"https:\/\/www.seeedstudio.com\/Seeed-XIAO-BLE-nRF52840-p-5201.html\"><span style=\"font-weight: 400\">Seeed Studio XIAO nRF52840<\/span><\/a><\/li>\n<li style=\"font-weight: 400\"><span style=\"font-weight: 400\">USB cable<\/span><\/li>\n<li style=\"font-weight: 400\"><a href=\"https:\/\/www.kat-vr.com\/products\/kat-walk-c-2-core?variant=47610812137777\"><span style=\"font-weight: 400\">KAT Walk C2 \/ C2 Core treadmill<\/span><\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a01d9c0 elementor-widget elementor-widget-spacer\" data-id=\"a01d9c0\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db255d40\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t<div class=\"elementor-element elementor-element-8383160 elementor-widget elementor-widget-image\" data-id=\"8383160\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db2570aa\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linkedin.com\/pulse\/playing-kat-walk-c2-part-1-actually-anton-fedorov-frtwe\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"862\" height=\"1000\" src=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1709571696119.jpeg\" class=\"attachment-full size-full wp-image-97385\" alt=\"\" srcset=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1709571696119.jpeg 862w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1709571696119-259x300.jpeg 259w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1709571696119-768x891.jpeg 768w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1709571696119-28x32.jpeg 28w\" sizes=\"(max-width: 862px) 100vw, 862px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Anton's KAT Walk C2+ treadmill<\/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>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba80f87 elementor-widget elementor-widget-spacer\" data-id=\"ba80f87\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db2576d4\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t<div class=\"elementor-element elementor-element-a20b4a3 elementor-widget elementor-widget-heading\" data-id=\"a20b4a3\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db257d5b\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span><h3 class=\"elementor-heading-title elementor-size-default\">How the Project Works<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3710e99 elementor-widget elementor-widget-text-editor\" data-id=\"3710e99\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db258430\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><span style=\"font-weight: 400\">The KatWalk Receiver serves as the central hub for wireless communication between the treadmill and the VR setup, ensuring seamless data transmission and synchronization. The nRF-based KatVR C2\/C2+ Receiver project revolutionizes the traditional <\/span><a href=\"https:\/\/www.kat-vr.com\/\"><span style=\"font-weight: 400\">KatVR<\/span><\/a><span style=\"font-weight: 400\">receiver with a custom-built Bluetooth receiver using the XIAO nRF52840 microcontroller. This innovative receiver connects wirelessly to the KatVR treadmill sensors, capturing data from the foot and direction sensors at an impressive frequency of <\/span><b>100Hz<\/b><span style=\"font-weight: 400\">, compared to the original <\/span><b>86Hz<\/b><span style=\"font-weight: 400\">. Utilizing Bluetooth Low Energy (BLE) for communication, the microcontroller processes data with custom firmware developed on\u00a0<\/span><b> <a href=\"https:\/\/www.zephyrproject.org\/\">Zephyr<\/a> OS<\/b><span style=\"font-weight: 400\">, a robust real-time operating system. By bypassing the traditional GATT client to handle raw ATT packets directly, the project optimizes data processing and significantly reduces latency.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-99003e4 elementor-widget elementor-widget-text-editor\" data-id=\"99003e4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db258ad7\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><span style=\"font-weight: 400\">Additionally, the receiver emulates the original KatVR receiver\u2019s USB HID interface, ensuring seamless integration with the existing KatVR system and providing users with a more responsive VR experience. The project enhances user-friendliness by storing sensor settings in non-volatile memory, eliminating the need for repeated pairing. Furthermore, the firmware supports dynamic updates of the USB PID and serial number, ensuring compatibility across various KatVR hardware versions. For a detailed look at this project in action, check out the testing and<\/span><a href=\"https:\/\/youtu.be\/Sp2X7HheArI\"><b> demo video<\/b><\/a><span style=\"font-weight: 400\"> on YouTube by Oshev.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-22b364d elementor-widget elementor-widget-video\" data-id=\"22b364d\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=Sp2X7HheArI&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db2597f3\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-dc55e45 elementor-widget elementor-widget-spacer\" data-id=\"dc55e45\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db259e50\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t<div class=\"elementor-element elementor-element-2438f9e elementor-widget elementor-widget-heading\" data-id=\"2438f9e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25a4b5\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span><h3 class=\"elementor-heading-title elementor-size-default\">Future Improvements<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c3c37a elementor-widget elementor-widget-text-editor\" data-id=\"8c3c37a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25ab72\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><strong><a href=\"https:\/\/www.linkedin.com\/in\/datacompboy\/\">Anton Fedorov<\/a><\/strong><span style=\"font-weight: 400\"> aims to explore the sensors&#8217; firmware further to potentially increase the update rate to <strong>133Hz<\/strong> and improve overall performance.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-44b1ba8 elementor-widget elementor-widget-spacer\" data-id=\"44b1ba8\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25b18b\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t<div class=\"elementor-element elementor-element-2cc7c37 elementor-widget elementor-widget-heading\" data-id=\"2cc7c37\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25b7c6\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span><h3 class=\"elementor-heading-title elementor-size-default\">Build Your Own with Only $10 Investment<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d7c02f elementor-widget elementor-widget-text-editor\" data-id=\"5d7c02f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25be80\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p><span style=\"font-weight: 400\">Interested in enhancing your VR setup with this innovative open source project? Read the detailed <\/span><a href=\"https:\/\/www.linkedin.com\/pulse\/katwalk-c2-p3-cutting-wire-anton-fedorov-4abae\/?trackingId=jWtFhgnvQ3Spix2cn0TSew%3D%3D\"><b>article<\/b><\/a><span style=\"font-weight: 400\"> on LinkedIn by Anton or visit the <\/span><a href=\"https:\/\/github.com\/datacompboy\/nrf-katvr-receiver\/\"><b>GitHub repository<\/b><\/a><span style=\"font-weight: 400\"> for a step-by-step tutorial on building your own XIAO nRF52840-based KatVR C2\/C2+ Receiver. And the best part, it only cost you $9.9 for getting the XIAO nRF52840.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d12a422 elementor-widget elementor-widget-spacer\" data-id=\"d12a422\" data-element_type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25c4b4\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\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\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-1bb88614 e-flex e-con-boxed e-con e-parent\" data-id=\"1bb88614\" 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-5b167859 elementor-widget elementor-widget-heading\" data-id=\"5b167859\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db25fe9f\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span><h4 class=\"elementor-heading-title elementor-size-default\">End Note<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51ea6aa0 elementor-widget elementor-widget-text-editor\" data-id=\"51ea6aa0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db260572\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t<p>Hey community, we&#8217;re curating a monthly newsletter centering around the beloved <a href=\"https:\/\/www.seeedstudio.com\/xiao-series-page\"><span style=\"color: #99cc00\"><strong>Seeed Studio XIAO<\/strong><\/span><\/a>. If you want to stay up-to-date with:<\/p><p>\ud83e\udd16\ufe0f\u00a0<strong>Cool Projects from the Community<\/strong>\u00a0to get inspiration and tutorials<br \/>\ud83d\udcf0\u00a0<strong>Product Updates<\/strong>: firmware update, new product spoiler<br \/>\ud83d\udcd6\u00a0<strong>Wiki Updates<\/strong>: new wikis + wiki contribution<br \/>\ud83d\udce3\u00a0<strong>News<\/strong>: events, contests, and other community stuff<\/p><p>Please click the image below\ud83d\udc47 to subscribe now!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d493166 elementor-widget elementor-widget-image\" data-id=\"4d493166\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span id=\"scroll69d03db261ae4\"  class=\"scrollMagicControl\" type=\"hidden\" effect = {} wpmp_enable_desktop=\"yes\" wpmp_enable_tablet=\"yes\" wpmp_enable_mobile=\"yes\" wpmp_trigger_hook=\"0.5\" wpmp_reverse=\"yes\" wpmp_class_CSS =\"custom\" split-text = {} value=\"scrollmagic\"><\/span>\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/mailchi.mp\/seeed\/xiao\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"2560\" height=\"800\" src=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-scaled.jpg\" class=\"attachment-full size-full wp-image-94852\" alt=\"\" srcset=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-scaled.jpg 2560w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-300x94.jpg 300w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-1030x322.jpg 1030w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-768x240.jpg 768w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-1536x480.jpg 1536w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-2048x640.jpg 2048w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-32x10.jpg 32w, https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/05\/XIAO-Newsletter-1024x320.jpg 1024w\" sizes=\"(max-width: 2560px) 100vw, 2560px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\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>If you\u2019re a passionate virtual reality gamer, you might be very familiar with the super<\/p>\n","protected":false},"author":3623,"featured_media":97383,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"iawp_total_views":0,"footnotes":""},"categories":[1,4393],"tags":[4913,4914,4915,1514,18,4706,4919,4917,4916,4918],"class_list":["post-97382","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-tech","tag-bluetooth-low-energy","tag-katvr","tag-katwalk","tag-nrf52840","tag-open-source","tag-seeed-studio-xiao","tag-vr","tag-vr-sensors","tag-vr-treadmill","tag-zephyr-os"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio\" \/>\n<meta property=\"og:description\" content=\"If you\u2019re a passionate virtual reality gamer, you might be very familiar with the super\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/\" \/>\n<meta property=\"og:site_name\" content=\"Latest News from Seeed Studio\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-24T12:50:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-25T02:54:24+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"1020\" \/>\n\t<meta property=\"og:image:height\" content=\"614\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Kezang Loday\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kezang Loday\" \/>\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\":\"WebPage\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/\",\"url\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/\",\"name\":\"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio\",\"isPartOf\":{\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg\",\"datePublished\":\"2024-06-24T12:50:41+00:00\",\"dateModified\":\"2024-06-25T02:54:24+00:00\",\"author\":{\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/8ba4d5089097d474bddd0715aec08055\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage\",\"url\":\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg\",\"contentUrl\":\"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg\",\"width\":1020,\"height\":614},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.seeedstudio.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/#website\",\"url\":\"https:\/\/www.seeedstudio.com\/blog\/\",\"name\":\"Latest News from Seeed Studio\",\"description\":\"Emerging IoT, AI and Autonomous Applications on the Edge\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.seeedstudio.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/8ba4d5089097d474bddd0715aec08055\",\"name\":\"Kezang Loday\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/f949ebcb0a7740f701fdbabe6c11427e?s=96&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/f949ebcb0a7740f701fdbabe6c11427e?s=96&r=g\",\"caption\":\"Kezang Loday\"},\"url\":\"https:\/\/www.seeedstudio.com\/blog\/author\/kezang\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio","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:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/","og_locale":"en_US","og_type":"article","og_title":"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio","og_description":"If you\u2019re a passionate virtual reality gamer, you might be very familiar with the super","og_url":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/","og_site_name":"Latest News from Seeed Studio","article_published_time":"2024-06-24T12:50:41+00:00","article_modified_time":"2024-06-25T02:54:24+00:00","og_image":[{"width":1020,"height":614,"url":"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg","type":"image\/jpeg"}],"author":"Kezang Loday","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Kezang Loday","Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/","url":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/","name":"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience - Latest News from Seeed Studio","isPartOf":{"@id":"https:\/\/www.seeedstudio.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage"},"image":{"@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage"},"thumbnailUrl":"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg","datePublished":"2024-06-24T12:50:41+00:00","dateModified":"2024-06-25T02:54:24+00:00","author":{"@id":"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/8ba4d5089097d474bddd0715aec08055"},"breadcrumb":{"@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#primaryimage","url":"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg","contentUrl":"https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg","width":1020,"height":614},{"@type":"BreadcrumbList","@id":"https:\/\/www.seeedstudio.com\/blog\/2024\/06\/24\/this-fast-wireless-open-source-katwalk-receiver-powered-by-xiao-nrf52840-transforms-your-gaming-experience\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.seeedstudio.com\/blog\/"},{"@type":"ListItem","position":2,"name":"This Fast Wireless Open Source KatWalk Receiver, Powered by XIAO nRF52840, Transforms Your VR Gaming Experience"}]},{"@type":"WebSite","@id":"https:\/\/www.seeedstudio.com\/blog\/#website","url":"https:\/\/www.seeedstudio.com\/blog\/","name":"Latest News from Seeed Studio","description":"Emerging IoT, AI and Autonomous Applications on the Edge","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.seeedstudio.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/8ba4d5089097d474bddd0715aec08055","name":"Kezang Loday","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.seeedstudio.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/f949ebcb0a7740f701fdbabe6c11427e?s=96&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/f949ebcb0a7740f701fdbabe6c11427e?s=96&r=g","caption":"Kezang Loday"},"url":"https:\/\/www.seeedstudio.com\/blog\/author\/kezang\/"}]}},"modified_by":"Kezang Loday","views":9580,"featured_image_urls":{"full":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",1020,614,false],"thumbnail":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-80x80.jpeg",80,80,true],"medium":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-300x181.jpeg",300,181,true],"medium_large":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-768x462.jpeg",640,385,true],"large":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",640,385,false],"1536x1536":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",1020,614,false],"2048x2048":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",1020,614,false],"visody_icon":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-32x19.jpeg",32,19,true],"magazine-7-slider-full":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",1020,614,false],"magazine-7-slider-center":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-936x614.jpeg",936,614,true],"magazine-7-featured":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132.jpeg",1020,614,false],"magazine-7-medium":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-720x380.jpeg",720,380,true],"magazine-7-medium-square":["https:\/\/www.seeedstudio.com\/blog\/wp-content\/uploads\/2024\/06\/1711216462132-675x450.jpeg",675,450,true]},"author_info":{"display_name":"Kezang Loday","author_link":"https:\/\/www.seeedstudio.com\/blog\/author\/kezang\/"},"category_info":"<a href=\"https:\/\/www.seeedstudio.com\/blog\/category\/news\/\" rel=\"category tag\">News<\/a> <a href=\"https:\/\/www.seeedstudio.com\/blog\/category\/tech\/\" rel=\"category tag\">Tech<\/a>","tag_info":"Tech","comment_count":"1","_links":{"self":[{"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/posts\/97382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/users\/3623"}],"replies":[{"embeddable":true,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/comments?post=97382"}],"version-history":[{"count":38,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/posts\/97382\/revisions"}],"predecessor-version":[{"id":97422,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/posts\/97382\/revisions\/97422"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/media\/97383"}],"wp:attachment":[{"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/media?parent=97382"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/categories?post=97382"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.seeedstudio.com\/blog\/wp-json\/wp\/v2\/tags?post=97382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}