{"id":1354,"date":"2025-11-25T18:46:23","date_gmt":"2025-11-25T17:46:23","guid":{"rendered":"https:\/\/spacecoffee.net\/?page_id=1354"},"modified":"2026-04-07T11:28:34","modified_gmt":"2026-04-07T09:28:34","slug":"gokart","status":"publish","type":"page","link":"https:\/\/spacecoffee.net\/en\/projekty\/gokart\/","title":{"rendered":"E-Kart"},"content":{"rendered":"<h4 class=\"wp-block-heading\" id=\"wprowadzenie\">Introduction<\/h4>\n\n\n\n<p>The project involves the construction of an electric go-kart that will serve as a test platform for the development of autonomous systems. The vehicle will be used to test steering, sensors, and autonomy algorithms in real-world conditions.<\/p>\n\n\n\n<p>The design is intended to serve as the foundation for \u201cDrive-by-Wire\u201d technology, in which mechanical connections are replaced by digital controls, paving the way for the future implementation of vision systems and AI.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"aktualne-glowne-zalozenia-i-realizowane-funkcje\">Current main objectives and functions:<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li style=\"padding-top:var(--wp--preset--spacing--xx-small);padding-bottom:var(--wp--preset--spacing--xx-small)\"><strong>Integration of inertial measurement units (IMUs):<\/strong><br>The platform is equipped with accelerometers and gyroscopes. Data from the IMU will be crucial for monitoring the vehicle\u2019s dynamics (roll, g-forces) and verifying how the commanded steering translates into the e-kart\u2019s actual movement.<\/li>\n\n\n\n<li style=\"padding-top:var(--wp--preset--spacing--xx-small);padding-bottom:var(--wp--preset--spacing--xx-small)\"><strong>Implementation of a virtual differential:<\/strong><br>An algorithm for controlling two independent rear motors is currently under development. Since wheel speed sensors are not used, the system relies on open-loop control. The main controller calculates the power difference between the left and right wheels based solely on the vehicle\u2019s geometric data and the current reading from the steering potentiometer.<\/li>\n\n\n\n<li style=\"padding-top:var(--wp--preset--spacing--xx-small);padding-bottom:var(--wp--preset--spacing--xx-small)\"><strong>Custom PCB design:<\/strong><br>Instead of using off-the-shelf solutions, we are currently developing our own PCBs. These boards are designed to integrate the control logic (Low-Level Controller) and power management. This approach allows for full control over the hardware and makes it easier to adapt it to the requirements of autonomous systems in subsequent stages.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Wprowadzenie Projekt zak\u0142ada budow\u0119 elektrycznego gokarta, kt\u00f3ry pos\u0142u\u017cy jako testowa platforma pod rozw\u00f3j system\u00f3w autonomicznych. Pojazd b\u0119dzie wykorzystywany do test\u00f3w sterowania, czujnik\u00f3w i algorytm\u00f3w autonomii w warunkach rzeczywistych. Konstrukcja ma stanowi\u0107 baz\u0119 dla technologii &#8222;Drive-by-Wire&#8221;, gdzie mechaniczne po\u0142\u0105czenia s\u0105 zast\u0119powane cyfrowym sterowaniem, przygotowuj\u0105c grunt pod przysz\u0142\u0105 implementacj\u0119 system\u00f3w wizyjnych i AI. Aktualne g\u0142\u00f3wne za\u0142o\u017cenia i [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":83,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_gspb_post_css":"","pgc_sgb_lightbox_settings":"","footnotes":""},"class_list":["post-1354","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/pages\/1354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/comments?post=1354"}],"version-history":[{"count":4,"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/pages\/1354\/revisions"}],"predecessor-version":[{"id":1932,"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/pages\/1354\/revisions\/1932"}],"up":[{"embeddable":true,"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/pages\/83"}],"wp:attachment":[{"href":"https:\/\/spacecoffee.net\/en\/wp-json\/wp\/v2\/media?parent=1354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}