{"id":108,"date":"2021-05-18T11:36:35","date_gmt":"2021-05-18T11:36:35","guid":{"rendered":"https:\/\/open-cube.fel.cvut.cz\/?page_id=108"},"modified":"2023-10-26T12:02:44","modified_gmt":"2023-10-26T12:02:44","slug":"home","status":"publish","type":"page","link":"https:\/\/open-cube.fel.cvut.cz\/","title":{"rendered":"Home"},"content":{"rendered":"\n<div class=\"wp-block-uagb-container uagb-block-e28404ee alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-43c6cbba\"><div class=\"uagb-separator\"><\/div><h1 class=\"uagb-heading-text\">Robots<\/h1><p class=\"uagb-desc-text\"><strong>Learn how they work, how you can program and control them, so they will not control YOU!<\/strong><\/p><\/div>\n<\/div><\/div>\n\n\n\n<p>   <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/btl-kariera.cz\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"164\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/btl_sponsor2jpg-1024x164.jpg\" alt=\"\" class=\"wp-image-880\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/btl_sponsor2jpg-1024x164.jpg 1024w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/btl_sponsor2jpg-300x48.jpg 300w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/btl_sponsor2jpg-768x123.jpg 768w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/btl_sponsor2jpg.jpg 1305w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-00d01816 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-002ca7eb\"><h2 class=\"uagb-heading-text\">Open-Cube<\/h2><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-db6dcde7\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-4c8ef6dc\"><p class=\"uagb-heading-text\"><strong>Simple, relatively cheap to build but powerful tool to learn\/teach robotics. <\/strong> <\/p><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-993afdf2\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-fbf485f5\"><h6 class=\"uagb-heading-text\">Open-Cube at a Glance<\/h6><\/div>\n\n\n\n<p><\/p>\n<\/div>\n\n\n\n<ul>\n<li class=\"has-medium-font-size\">Based on RP2040 the Raspberry PICO ARM microcontroller, programming in Micropython via USB-B.<\/li>\n\n\n\n<li class=\"has-medium-font-size\">ESP32 for WiFi\/Bluetooth serial interface (fully user programmable, eg. in Arduino, via USB-mini)<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Four sensor ports &#8211; with analog inputs and UART link to support EV3 or custom digital sensors<\/li>\n\n\n\n<li class=\"has-medium-font-size\">One dedicated I2C port &#8211; supports NXT Ultrasonic rangefinder, can be used to SYNCHRONIZE\/CONTROL multiple Open-Cubes (at up to 100kHz I2C clock)<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Four motor ports &#8211; each with a dedicated motor driver (DRV8833RTY) and incremental encoder inputs<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Two internal Li-ion 18650 accu 3000+mAh, in-socket, user replaceable, with over current and under-voltage protection. Charger: 12V@2A DC barrel jack<\/li>\n\n\n\n<li class=\"has-medium-font-size\">OLED display and PIEZO buzzer, HW based on\/off button, other buttons for program selection etc&#8230;<\/li>\n\n\n\n<li class=\"has-medium-font-size\">New sensors developed for Open-Cube (custom RGB sensor, LIDAR based distance sensor)<\/li>\n\n\n\n<li class=\"has-medium-font-size\">Nice documentation, with examples how to use all the features<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading has-large-font-size\">Concept<\/h2>\n\n\n\n<p>You can use the Open-Cube as a <strong>replacement<\/strong> for NXT or EV3 control units (when using sensors, motors and brics from the original sets, e.g. 9797, 9648-1, 45544 EV3) or you can <strong>create your own set<\/strong>: Open-Cube + Open-Cube Sensors + Motors (we are testing EV3 motors made in China available on Aliexpress) + for example LEGO\u00ae Education 45400 BricQ Motion Prime + 2000480 Prime + 2000470 BricQ Motion Prime (a LEGO set that seems to contain a lot of useful parts)\u2026<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"275\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET-1024x275.jpg\" alt=\"\" class=\"wp-image-1048\" style=\"width:871px;height:234px\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET-1024x275.jpg 1024w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET-300x81.jpg 300w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET-768x207.jpg 768w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET-1536x413.jpg 1536w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/09\/concept_SET.jpg 1759w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"858\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/10\/oc-robot_line_follower1-1024x858.jpg\" alt=\"\" class=\"wp-image-1071\" style=\"aspect-ratio:1.1934731934731935;width:809px;height:auto\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/10\/oc-robot_line_follower1-1024x858.jpg 1024w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/10\/oc-robot_line_follower1-300x252.jpg 300w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/10\/oc-robot_line_follower1-768x644.jpg 768w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/10\/oc-robot_line_follower1.jpg 1163w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-4e66a5e1 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\n<div class=\"wp-block-uagb-container uagb-block-55d55885\">\n<div class=\"wp-block-uagb-container uagb-block-49579c16\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-0bdc906b\"><h2 class=\"uagb-heading-text\">Latest news<\/h2><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-cb4e920a\">\n<div class=\"wp-block-uagb-advanced-heading uagb-block-855a1073\"><div class=\"uagb-separator\"><\/div><p class=\"uagb-heading-text\">Open-Cube is developed by CTU in Prague students (and some teachers too), do not expect very often updates&#8230;.<\/p><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-uagb-container uagb-block-ff639274 alignfull uagb-is-root-container\"><div class=\"uagb-container-inner-blocks-wrap\">\t\t\t<div class = \"\n\t\t\twp-block-uagb-post-timeline uagb-timeline__outer-wrap uagb-block-0e19d1d4    uagb-timeline__arrow-center uagb-timeline__center-block uagb_timeline__cta-enable uagb-timeline uagb-timeline__content-wrap\t\t\tuagb-timeline__arrow-center uagb-timeline__center-block uagb_timeline__cta-enable uagb-timeline uagb-timeline__content-wrap\t\t\t\"\n\t\t\tstyle=\"\" >\n\t\t\t\t\t\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__right\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-right uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2025-06-17T12:48:46+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tJune 17, 2025\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1235\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"303\" height=\"381\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/06\/robotSmall.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/06\/robotSmall.jpg 303w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/06\/robotSmall-239x300.jpg 239w\" sizes=\"(max-width: 303px) 100vw, 303px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1235\" target=\"_self\" rel=\"noopener noreferrer\">Open-Cube in Sensors and Measurements &#8211; individual project<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>https:\/\/www.youtube.com\/watch?v=5MklHWinxUI A nice project to test the newly available Open-Cube sensor &#8211; a laser rangefinder&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1235\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2025-06-17T12:48:46+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tJune 17, 2025\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__left\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-left uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2025-02-28T15:58:53+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tFebruary 28, 2025\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1228\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"1024\" height=\"774\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/02\/maze_robot1-1024x774.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/02\/maze_robot1-1024x774.jpg 1024w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/02\/maze_robot1-300x227.jpg 300w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/02\/maze_robot1-768x580.jpg 768w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2025\/02\/maze_robot1.jpg 1163w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1228\" target=\"_self\" rel=\"noopener noreferrer\">Open-Cube in ROBOTs<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>Open-Cube controllers and sensors were used in ROBOTs teaching in the winter semester 2024\/2025 at&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1228\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2025-02-28T15:58:53+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tFebruary 28, 2025\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__right\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-right uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-12-13T10:37:08+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tDecember 13, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1167\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"212\" height=\"138\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/12\/display.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1167\" target=\"_self\" rel=\"noopener noreferrer\">Open-Cube RADAR<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>A fun project in the class of robots\u2026 (CTU in Prague, FEE, Cybernetics and Robotics)&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1167\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-12-13T10:37:08+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tDecember 13, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__left\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-left uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:33:15+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1107\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"292\" height=\"326\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/segway2mini.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/segway2mini.jpg 292w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/segway2mini-269x300.jpg 269w\" sizes=\"(max-width: 292px) 100vw, 292px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1107\" target=\"_self\" rel=\"noopener noreferrer\">Open-Cube, self-balancing robot<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>Nice toy to play with&#8230; uses internal gyroscope and accelerometer, see description below. https:\/\/youtu.be\/YVZB2zTYLSw Segway&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1107\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:33:15+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__right\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-right uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:31:12+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1131\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"492\" height=\"309\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/motor_caption_1.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/motor_caption_1.jpg 492w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/motor_caption_1-300x188.jpg 300w\" sizes=\"(max-width: 492px) 100vw, 492px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1131\" target=\"_self\" rel=\"noopener noreferrer\">Motors and cables from Ali &#038; original LEGO bricks<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>LEGO compatible motors are quite difficult to make from basic parts. You need a suitable&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1131\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:31:12+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t<article class = \"uagb-timeline__field  uagb-timeline__left\">\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__marker uagb-timeline__out-view-icon\" >\n\t\t\t\t<span class = \"uagb-timeline__icon-new uagb-timeline__out-view-icon\" >\t\t\t\t<svg xmlns=\"https:\/\/www.w3.org\/2000\/svg\" viewBox= \"0 0 448 512\"><path d=\"M160 32V64H288V32C288 14.33 302.3 0 320 0C337.7 0 352 14.33 352 32V64H400C426.5 64 448 85.49 448 112V160H0V112C0 85.49 21.49 64 48 64H96V32C96 14.33 110.3 0 128 0C145.7 0 160 14.33 160 32zM0 192H448V464C448 490.5 426.5 512 400 512H48C21.49 512 0 490.5 0 464V192zM64 304C64 312.8 71.16 320 80 320H112C120.8 320 128 312.8 128 304V272C128 263.2 120.8 256 112 256H80C71.16 256 64 263.2 64 272V304zM192 304C192 312.8 199.2 320 208 320H240C248.8 320 256 312.8 256 304V272C256 263.2 248.8 256 240 256H208C199.2 256 192 263.2 192 272V304zM336 256C327.2 256 320 263.2 320 272V304C320 312.8 327.2 320 336 320H368C376.8 320 384 312.8 384 304V272C384 263.2 376.8 256 368 256H336zM64 432C64 440.8 71.16 448 80 448H112C120.8 448 128 440.8 128 432V400C128 391.2 120.8 384 112 384H80C71.16 384 64 391.2 64 400V432zM208 384C199.2 384 192 391.2 192 400V432C192 440.8 199.2 448 208 448H240C248.8 448 256 440.8 256 432V400C256 391.2 248.8 384 240 384H208zM320 432C320 440.8 327.2 448 336 448H368C376.8 448 384 440.8 384 432V400C384 391.2 376.8 384 368 384H336C327.2 384 320 391.2 320 400V432z\"><\/path><\/svg>\n\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__day-new uagb-timeline__day-left uagb-timeline__events-inner-new\" >\n\t\t\t\t\t\t<div class=\"uagb-timeline__events-inner--content\">\n\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:29:30+00:00\" class=\"uagb-timeline__date-hide uagb-timeline__inner-date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a class='uagb-timeline__image' href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1091\" target=\"_self\" rel=\"noopener noreferrer\"><img loading=\"lazy\" width=\"525\" height=\"441\" src=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/bricksOpen.jpg\" class=\"attachment-large size-large\" alt=\"\" decoding=\"async\" srcset=\"https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/bricksOpen.jpg 525w, https:\/\/open-cube.fel.cvut.cz\/wp-content\/uploads\/2023\/11\/bricksOpen-300x252.jpg 300w\" sizes=\"(max-width: 525px) 100vw, 525px\" \/>\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<h3 class=\"uagb-timeline__heading\" >\n\t\t\t\t\t<a href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1091\" target=\"_self\" rel=\"noopener noreferrer\">25 pieces ready for testing<\/a>\n\t\t\t\t<\/h3>\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"dashicons-admin-users dashicons\"><\/span>\n\t\t\t\t<a class=\"uagb-timeline__author-link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?author=1\">admin<\/a>\n\t\t\t\t\t\t\t<div class=\"uagb-timeline-desc-content\">\n\t\t\t\t<p>Well, it took some time and a lot of effort, but we finally finished making&#8230;\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"uagb-timeline__link_parent wp-block-button\">\n\t\t\t\t<a class=\"uagb-timeline__link wp-block-button__link\" href=\"https:\/\/open-cube.fel.cvut.cz\/?p=1091\" target=\"_self\" rel=\" noopener noreferrer\">Read More<\/a>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__arrow\"><\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div datetime=\"2023-11-19T13:29:30+00:00\" class=\"uagb-timeline__date-new\">\n\t\t\t\tNovember 19, 2023\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/article>\n\t\t\t\t\t\t\t\t\t\t<div class = \"uagb-timeline__line\" >\n\t\t\t\t\t<div class = \"uagb-timeline__line__inner\"><\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Robots Learn how they work, how you can program and control them, so they will not control YOU! Open-Cube Simple, relatively cheap to build but powerful tool to learn\/teach robotics. Open-Cube at a Glance Concept You can use the Open-Cube as a replacement for NXT or EV3 control units (when using sensors, motors and brics &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/open-cube.fel.cvut.cz\/\"> <span class=\"screen-reader-text\">Home<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"plain-container","ast-site-content-layout":"normal-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","footnotes":""},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/open-cube.fel.cvut.cz\/?author=1"},"uagb_comment_info":0,"uagb_excerpt":"Robots Learn how they work, how you can program and control them, so they will not control YOU! Open-Cube Simple, relatively cheap to build but powerful tool to learn\/teach robotics. Open-Cube at a Glance Concept You can use the Open-Cube as a replacement for NXT or EV3 control units (when using sensors, motors and brics&hellip;","_links":{"self":[{"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/pages\/108"}],"collection":[{"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=108"}],"version-history":[{"count":14,"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/pages\/108\/revisions"}],"predecessor-version":[{"id":1072,"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=\/wp\/v2\/pages\/108\/revisions\/1072"}],"wp:attachment":[{"href":"https:\/\/open-cube.fel.cvut.cz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=108"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}