{"id":320,"date":"2023-12-23T03:22:38","date_gmt":"2023-12-23T03:22:38","guid":{"rendered":"http:\/\/doc.yjuav.net\/en\/?page_id=320"},"modified":"2025-03-22T12:44:41","modified_gmt":"2025-03-22T12:44:41","slug":"airspeed-i2c","status":"publish","type":"page","link":"https:\/\/doc.yjuav.net\/en\/index.php\/device\/airspeed-i2c\/","title":{"rendered":"AIRSPEED &#8211; MS4525DO I2C airspeed module"},"content":{"rendered":"\n<h2 id='product-overview'  id=\"boomdevs_1\" class=\"wp-block-heading\" >Product Overview<\/h2>\n\n\n\n<p>YJUAV AIRSPEED is a small airspeed meter module based on the I2C interface of the MS4525DO sensor chip, which can measure the air pressure altitude and flight airspeed information of the aircraft.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"639\" src=\"http:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3-1024x639.png\" alt=\"\" class=\"wp-image-324\" srcset=\"https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3-1024x639.png 1024w, https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3-300x187.png 300w, https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3-768x480.png 768w, https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3-1536x959.png 1536w, https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2023\/12\/image-3.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 id='procurement-method'  id=\"boomdevs_2\" class=\"wp-block-heading\" id=\"procurement-method\" >Procurement Method<\/h2>\n\n\n\n<p><a href=\"https:\/\/www.yjuav.net\/en\/index.php\/contact-us\/\" target=\"_blank\" rel=\"noreferrer noopener\">Contact us<\/a><\/p>\n\n\n\n<h2 id='specification-table'  id=\"boomdevs_3\" class=\"wp-block-heading\" id=\"product-features\" >Specification table<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th class=\"has-text-align-left\" data-align=\"left\">Specification item<\/th><th class=\"has-text-align-left\" data-align=\"left\">Parameter value<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\">Open source flight controller<\/td><td class=\"has-text-align-left\" data-align=\"left\">Ardupilot &amp; PX4<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Operating voltage<\/td><td class=\"has-text-align-left\" data-align=\"left\">2.7~5.5V<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Operating current<\/td><td class=\"has-text-align-left\" data-align=\"left\">3mA<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Airspeed Overpressure<\/td><td class=\"has-text-align-left\" data-align=\"left\">0~300psi<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Barometric accuracy<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u00b10.25%<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Operating temperature<\/td><td class=\"has-text-align-left\" data-align=\"left\">-25 to 105\u2103<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Connector type<\/td><td class=\"has-text-align-left\" data-align=\"left\">JST GH1.24 4PIN<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Size<\/td><td class=\"has-text-align-left\" data-align=\"left\">24*16*10.5mm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">Weight<\/td><td class=\"has-text-align-left\" data-align=\"left\">8g(Excludes wires, hoses, and metal pipes)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 id='dimensions'  id=\"boomdevs_4\" class=\"wp-block-heading\" >Dimensions<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"712\" height=\"869\" src=\"https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2025\/03\/image-23.png\" alt=\"\" class=\"wp-image-525\" srcset=\"https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2025\/03\/image-23.png 712w, https:\/\/doc.yjuav.net\/en\/wp-content\/uploads\/2025\/03\/image-23-246x300.png 246w\" sizes=\"auto, (max-width: 712px) 100vw, 712px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Product Overview YJUAV AIRSPEED is a small airspeed met &#8230; <a title=\"AIRSPEED &#8211; MS4525DO I2C airspeed module\" class=\"read-more\" href=\"https:\/\/doc.yjuav.net\/en\/index.php\/device\/airspeed-i2c\/\" aria-label=\"\u7ee7\u7eed\u9605\u8bfbAIRSPEED &#8211; MS4525DO I2C airspeed module\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":21,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-320","page","type-page","status-publish"],"_links":{"self":[{"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/pages\/320","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/comments?post=320"}],"version-history":[{"count":12,"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/pages\/320\/revisions"}],"predecessor-version":[{"id":547,"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/pages\/320\/revisions\/547"}],"up":[{"embeddable":true,"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/pages\/21"}],"wp:attachment":[{"href":"https:\/\/doc.yjuav.net\/en\/index.php\/wp-json\/wp\/v2\/media?parent=320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}