{"id":2066,"date":"2023-02-15T14:29:56","date_gmt":"2023-02-15T06:29:56","guid":{"rendered":"https:\/\/resource.webduino.io\/?p=2066"},"modified":"2023-05-19T09:51:54","modified_gmt":"2023-05-19T01:51:54","slug":"mpu9250","status":"publish","type":"docs","link":"https:\/\/resource.webduino.io\/docs\/webbit\/board\/mpu9250","title":{"rendered":"\u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c ( \u6b64\u529f\u80fd\u50c5\u9069\u7528 Web:Bit V1 )"},"content":{"rendered":"<p>Web:Bit \u5167\u5efa\u4e00\u500b MPU-9250 \u4e5d\u8ef8\u611f\u6e2c\u5668\uff0c\u9664\u4e86\u53ef\u4ee5\u5075\u6e2c\u7a7a\u9593\u5167\u7684\u52a0\u901f\u5ea6\u8207\u65cb\u8f49\uff0c\u5be6\u4f5c\u9ad4\u611f\u5075\u6e2c\u3001\u9ad4\u611f\u904a\u6232&#8230;\u7b49\u61c9\u7528\uff0c\u66f4\u80fd\u900f\u904e\u78c1\u529b\u8a08\u7684\u8f14\u52a9\u5075\u6e2c\uff0c\u5be6\u73fe\u5075\u6e2c\u59ff\u614b\u89d2\u5ea6\u3001\u6307\u5357\u91dd&#8230;\u7b49\u9032\u968e\u6548\u679c\u3002<\/p>\n<h2>\u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\u7a4d\u6728\u6e05\u55ae<\/h2>\n<p>\u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\u7a4d\u6728\u6709\u5169\u7a2e\uff0c\u4e00\u7a2e\u53ef\u5075\u6e2c\u6307\u5b9a\u7684\u52d5\u4f5c\uff0c\u53e6\u4e00\u7a2e\u5247\u53ef\u53d6\u5f97\u4e5d\u8ef8\u611f\u6e2c\u5668\u7684\u6578\u503c\u3002<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-01.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<blockquote><p><em>\u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\u7a4d\u6728\u5fc5\u9808\u642d\u914d\u300c\u958b\u767c\u677f\u300d\u7a4d\u6728<\/em>\uff0c\u9078\u64c7\u6a21\u64ec\u5668\u6642\u7121\u6cd5\u53d6\u5f97\u4e5d\u8ef8\u9ad4\u611f\u6578\u503c\uff0c\u4f46\u53ef\u4ee5\u900f\u904e\u6307\u5b9a\u52d5\u4f5c\u7684\u6309\u9215\u6a21\u64ec\u5c0d\u61c9\u52d5\u4f5c\uff0c\u9078\u64c7 USB\uff0c\u57f7\u884c\u5f8c\u6703\u900f\u904e USB \u9023\u7dda\u65b9\u5f0f\u63a7\u5236\u5be6\u9ad4\u958b\u767c\u677f\uff0c\u9078\u64c7 Wi-Fi \u5247\u53ef\u900f\u904e Wi-Fi \u6307\u5b9a Device ID \u64cd\u63a7\u3002<\/p>\n<ul>\n<li>USB \u63a7\u5236\u6a21\u5f0f\u70ba\u300c\u5b89\u88dd\u7248\u7de8\u8f2f\u5668\u300d\u9650\u5b9a\uff0c\u8acb\u53c3\u8003 <a href=\"https:\/\/resource.webduino.io\/docs\/webbit#web-bit-%E7%B7%A8%E8%BC%AF%E5%99%A8\">Web:Bit \u7de8\u8f2f\u5668<\/a><\/li>\n<li>Wi-Fi \u6a21\u5f0f\u9700\u8981\u958b\u767c\u677f\u9023\u63a5 Wi-Fi\uff0c\u8acb\u53c3\u8003 <a href=\"https:\/\/resource.webduino.io\/docs\/webbit\/info\/setup\">Web:Bit \u786c\u9ad4\u958b\u767c\u677f ( \u521d\u59cb\u5316\u8a2d\u5b9a )<\/a><\/li>\n<\/ul>\n<\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-02.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h2 id=\"detect\">\u5075\u6e2c\u6307\u5b9a\u7684\u52d5\u4f5c<\/h2>\n<p>\u300c\u5075\u6e2c\u6307\u5b9a\u7684\u52d5\u4f5c\u300d\u7a4d\u6728\u80fd\u5075\u6e2c\u975c\u6b62\u3001\u6643\u52d5\u3001\u6b63\u9762\u671d\u4e0a\u3001\u80cc\u9762\u671d\u4e0a\u3001\u5411\u5f8c\u5411\u524d\u7ffb\u8f49\u3001\u5411\u5de6\u5411\u53f3\u7ffb\u8f49\u3001\u5411\u5de6\u5411\u53f3\u65cb\u8f49\u3001\u6307\u5411\u6771\u897f\u5357\u5317&#8230;\u7b49 14 \u7a2e\u958b\u767c\u677f\u52d5\u4f5c\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-03.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u4e0b\u5716\u7684\u4f8b\u5b50\uff0c\u958b\u767c\u677f\u5f80\u53f3\u65cb\u8f49\u6703\u51fa\u73fe\u5411\u53f3\u7684\u7da0\u8272\u7bad\u982d\uff0c\u958b\u767c\u677f\u5f80\u5de6\u65cb\u8f49\u6703\u51fa\u73fe\u5411\u5de6\u7684\u85cd\u8272\u7bad\u982d\uff0c\u5982\u679c\u958b\u767c\u677f\u6643\u52d5\u5247\u6703\u51fa\u73fe\u7d05\u8272\u7b11\u81c9\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-04.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u5982\u679c\u662f\u4f7f\u7528\u6a21\u64ec\u5668\uff0c\u57f7\u884c\u5f8c\u518d\u958b\u767c\u677f\u7684\u53f3\u5074\u6703\u51fa\u73fe\u4e00\u6392\u6309\u9215\uff0c\u4e26\u7528\u6587\u5b57\u63d0\u793a\u6b63\u5728\u5075\u6e2c\u7684\u6307\u5b9a\u52d5\u4f5c\uff0c\u4ee5\u4e0a\u5716\u7684\u4f8b\u5b50\u800c\u8a00\uff0c\u8868\u793a\u6b63\u5728\u5075\u6e2c\u5411\u53f3\u65cb\u8f49\u3001\u5411\u5de6\u65cb\u8f49\u4ee5\u53ca\u6643\u52d5\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-05.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h2 id=\"value\">\u53d6\u5f97\u4e5d\u8ef8\u611f\u6e2c\u5668\u7684\u6578\u503c<\/h2>\n<p>\u300c\u53d6\u5f97\u4e5d\u8ef8\u611f\u6e2c\u5668\u7684\u6578\u503c\u300d\u7a4d\u6728\u80fd\u5920\u53d6\u5f97\u52a0\u901f\u5ea6\u3001\u78c1\u529b\u8a08\u3001\u9640\u87ba\u5100\u4ee5\u53ca\u6c34\u5e73\u65cb\u8f49\u3001\u524d\u5f8c\u5de6\u53f3\u7ffb\u8f49\u7684\u6578\u503c\u3002( <em>\u6a21\u64ec\u5668\u7121\u6cd5\u6a21\u64ec\u6b64\u584a\u7a4d\u6728\uff0c\u5fc5\u9808\u4f7f\u7528\u5be6\u9ad4\u958b\u767c\u677f<\/em> )<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-06.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h3>\u52a0\u901f\u5ea6\u8a08<\/h3>\n<p>\u52a0\u901f\u5ea6\u8a08\u4e3b\u8981\u5075\u6e2c x\u3001y \u548c z \u4e09\u8ef8\u76f4\u7dda\u79fb\u52d5\u6642\u300c\u77ac\u9593\u300d\u52a0\u901f\u5ea6\u8b8a\u5316\uff0c\u5c07 Web:Bit \u958b\u767c\u677f\u6b63\u9762\u671d\u4e0a\uff0c\u91d1\u624b\u6307\u63a5\u8173\u671d\u5411\u81ea\u5df1\uff0c<em>\u5782\u76f4\u4e0a\u4e0b\u7684\u65b9\u5411\u70ba z \u8ef8 ( \u5f80\u4e0a\u70ba\u8ca0\uff0c\u5f80\u4e0b\u70ba\u6b63 )\uff0c\u6c34\u5e73\u5de6\u53f3\u70ba x \u8ef8 ( \u5f80\u5de6\u70ba\u8ca0\uff0c\u5f80\u53f3\u70ba\u6b63 ) \u6c34\u5e73\u524d\u5f8c\u70ba y \u8ef8 ( \u5f80\u81ea\u5df1\u7684\u65b9\u5411\u70ba\u8ca0\uff0c\u9060\u96e2\u81ea\u5df1\u7684\u65b9\u5411\u70ba\u6b63 )<\/em>\u3002<\/p>\n<blockquote><p>\u7531\u65bc\u5075\u6e2c\u7684\u6578\u503c\u70ba\u300c\u52a0\u901f\u5ea6\u300d\uff0c\u5728\u555f\u52d5\u6216\u505c\u6b62\u7684\u77ac\u9593\uff0c\u53ef\u80fd\u6703\u7522\u751f\u53cd\u5411\u7684\u52a0\u901f\u5ea6 ( \u5c31\u5982\u884c\u99db\u7684\u516c\u8eca\u7a81\u7136\u715e\u8eca\u6216\u555f\u52d5\uff0c\u4e58\u5ba2\u6703\u5f80\u524d\u50be\u6216\u5f8c\u4ef0 )\uff0c\u56e0\u6b64\u5728\u958b\u767c\u6642\u8981\u900f\u904e\u4e00\u4e9b\u908f\u8f2f\u5224\u65b7\u4f86\u6392\u9664\uff0c\u6216\u907f\u514d\u77ac\u9593\u592a\u5927\u7684\u555f\u52d5\u8207\u505c\u6b62\u52d5\u4f5c\u3002<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-07.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u7531\u65bc\u300c\u53d6\u5f97\u4e5d\u8ef8\u611f\u6e2c\u5668\u7684\u6578\u503c\u300d\u7a4d\u6728\u4f7f\u7528\u6642\u53ea\u6703\u5075\u6e2c\u4e00\u6b21\uff0c\u642d\u914d\u7121\u9650\u91cd\u8907\u8ff4\u5708\u4fbf\u53ef\u9023\u7e8c\u5075\u6e2c\uff0c\u57f7\u884c\u5f8c\u4e0a\u4e0b\u5de6\u53f3\u63ee\u52d5 Web:Bit \u958b\u767c\u677f\uff0c\u5c31\u80fd\u770b\u898b\u5c0f\u602a\u7378\u8b1b\u51fa\u52a0\u901f\u5ea6\u7684\u6578\u503c\u3002<\/p>\n<blockquote><p>\u56e0\u70ba\u6240\u5728\u4f4d\u7f6e\u4ee5\u53ca\u611f\u6e2c\u5668\u521d\u59cb\u5316\u6821\u6e96\u7684\u4e0d\u540c\uff0c\u6bcf\u584a Web:Bit \u958b\u767c\u677f\u5728\u555f\u7528\u52a0\u901f\u5ea6\u5075\u6e2c\u6642\uff0c\u90fd\u6703\u6709\u4e9b\u5fae\u7684\u8aa4\u5dee\uff0cZ \u901a\u5e38\u90fd\u6703\u662f\u8ca0\u4e00\u5343\u591a ( \u55ae\u4f4d\u70ba mg\uff0c1 g \u901a\u5e38\u70ba\u4e00\u500b\u91cd\u529b\u53c3\u6578 )\uff0cX \u548c \bY \u901a\u5e38\u6703\u5728 200 ~ -200 \u4e4b\u9593\uff0c\u6b64\u6642\u53ef\u4ee5\u62ff\u8d77 Web:Bit \u958b\u767c\u677f\u4e0a\u4e0b\u5de6\u53f3\u63ee\u52d5\uff0c\u5c31\u6703\u770b\u898b\u6578\u503c\u767c\u751f\u8b8a\u5316\uff0c\u7531\u65bc\u6240\u5075\u6e2c\u7684\u6578\u503c\u70ba\u300c\u52a0\u901f\u5ea6\u300d\uff0c\u56e0\u6b64\u7576\u958b\u767c\u677f\u6c92\u6709\u79fb\u52d5\u6216\u7b49\u901f\u79fb\u52d5\u7684\u6642\u5019\uff0c\u52a0\u901f\u5ea6\u6703\u4fdd\u6301\u5728\u4e00\u500b\u7a69\u5b9a\u7684\u6578\u503c\u5340\u9593\u5167\u3002<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-08.gif?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h3>\u9640\u87ba\u5100<\/h3>\n<p>\u9640\u87ba\u5100\u5247\u662f\u5075\u6e2c\u65cb\u8f49\u6642\u300c\u77ac\u9593\u300d\u7684\u89d2\u5ea6\u8b8a\u5316\uff0c\u5982\u4e0b\u5716\u6240\u793a\uff0c\u5c07 Web:Bit \u958b\u767c\u677f\u6b63\u9762\u671d\u4e0a\uff0c\u91d1\u624b\u6307\u63a5\u8173\u671d\u5411\u81ea\u5df1\uff0c<em>\u7e5e\u8457 z \u8ef8\u65cb\u8f49\u70ba yaw ( \u9806\u6642\u91dd\u65cb\u8f49\u70ba\u6b63\uff0c\u9006\u6642\u91dd\u65cb\u8f49\u70ba\u8ca0 )\uff0c\u7e5e\u8457 x \u8ef8\u65cb\u8f49\u70ba roll ( \u9806\u6642\u91dd\u671d\u81ea\u5df1\u65cb\u8f49\u70ba\u8ca0\uff0c\u9006\u6642\u91dd\u65cb\u8f49\u70ba\u6b63 ) \u7e5e\u8457 y \u8ef8\u65cb\u8f49\u70ba pitch ( \u9806\u6642\u91dd\u65cb\u8f49\u70ba\u6b63\uff0c\u9006\u6642\u91dd\u65cb\u8f49\u70ba\u8ca0 )<\/em>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-09.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u642d\u914d\u7121\u9650\u91cd\u8907\u8ff4\u5708\u4fbf\u53ef\u9023\u7e8c\u5075\u6e2c\uff0c\u57f7\u884c\u5f8c\u8f49\u52d5 Web:Bit \u958b\u767c\u677f\uff0c\u5c31\u80fd\u770b\u898b\u5c0f\u602a\u7378\u8b1b\u51fa\u9640\u87ba\u5100\u7684\u6578\u503c\uff0c\u56e0\u70ba\u662f\u77ac\u9593\u89d2\u5ea6\u8b8a\u5316\uff0c\u6240\u4ee5\u7576\u6211\u5011<em>\u505c\u6b62\u8f49\u52d5\uff0c\u89d2\u5ea6\u5c31\u6703\u56de\u6b78\u555f\u52d5\u6642\u7684\u6578\u503c<\/em> ( \u9810\u8a2d\u662f 0\uff0c\u82e5\u6578\u503c\u4e0d\u70ba\u96f6\uff0c\u8acb\u91cd\u63d2\u958b\u767c\u677f USB \u7dda\uff0c\u91cd\u65b0\u555f\u52d5\u518d\u8a66\u4e00\u6b21 )\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-10.gif?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h3>\u59ff\u614b\u89d2\u5ea6 ( roll\u3001pitch\u3001yaw )<\/h3>\n<p>\u59ff\u614b\u89d2\u5ea6\u4e3b\u8981\u900f\u904e\u52a0\u901f\u5ea6\u8a08\u548c\u9640\u87ba\u5100\u7684\u6578\u503c\uff0c\u7d44\u5408\u6210\u53ef\u4ee5\u5075\u6e2c Web:Bit \u958b\u767c\u677f\u524d\u5f8c\u7ffb\u8f49 ( roll )\u3001\u5de6\u53f3\u7ffb\u8f49 ( pitch ) \u548c\u6c34\u5e73\u65cb\u8f49 ( yaw )\uff0c\u5c07 Web:Bit \u958b\u767c\u677f\u6b63\u9762\u671d\u4e0a\uff0c\u91d1\u624b\u6307\u63a5\u8173\u671d\u5411\u81ea\u5df1\uff0c<em>\u7e5e\u8457 z \u8ef8\u65cb\u8f49\u70ba yaw ( \u9006\u6642\u91dd\u65cb\u8f49\u89d2\u5ea6\u905e\u589e\uff0c\u5340\u9593\u70ba -180~180 \u5ea6 )\uff0c\u7e5e\u8457 x \u8ef8\u65cb\u8f49\u70ba roll ( \u9806\u6642\u91dd\u65cb\u8f49\u89d2\u5ea6\u905e\u6e1b\uff0c\u5340\u9593\u70ba -180~180 \u5ea6 ) \u7e5e\u8457 y \u8ef8\u65cb\u8f49\u70ba pitch ( \u9006\u6642\u91dd\u65cb\u8f49\u89d2\u5ea6\u905e\u589e\uff0c\u5340\u9593\u70ba -90~90 \u5ea6 )<\/em>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-17.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u642d\u914d\u7121\u9650\u91cd\u8907\u8ff4\u5708\u4fbf\u53ef\u9023\u7e8c\u5075\u6e2c\uff0c\u57f7\u884c\u5f8c\u8f49\u52d5 Web:Bit \u958b\u767c\u677f\uff0c\u5c31\u80fd\u770b\u898b\u5c0f\u602a\u7378\u8b1b\u51fa\u59ff\u614b\u89d2\u5ea6\u7684\u6578\u503c<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-18.gif?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h3>\u78c1\u529b\u8a08<\/h3>\n<p>\u78c1\u529b\u8a08\u53ef\u4ee5\u5075\u6e2c\u6240\u5728\u78c1\u5834\u7684\u8b8a\u5316 ( \u4e3b\u8981\u662f\u91dd\u5c0d\u5730\u7403\u78c1\u5834 )\uff0c\u5c07 Web:Bit \u958b\u767c\u677f\u6b63\u9762\u671d\u4e0a\uff0c\u91d1\u624b\u6307\u63a5\u8173\u671d\u5411\u81ea\u5df1\uff0c<em>\u5782\u76f4\u4e0a\u4e0b\u7684\u65b9\u5411\u70ba z \u8ef8 ( \u5f80\u4e0a\u70ba\u6b63\uff0c\u5f80\u4e0b\u70ba\u4e0b )\uff0c\u6c34\u5e73\u5de6\u53f3\u70ba y \u8ef8 ( \u5f80\u5de6\u70ba\u6b63\uff0c\u5f80\u53f3\u70ba\u8ca0 ) \u6c34\u5e73\u524d\u5f8c\u70ba x \u8ef8 ( \u5f80\u81ea\u5df1\u7684\u65b9\u5411\u70ba\u8ca0\uff0c\u9060\u96e2\u81ea\u5df1\u7684\u65b9\u5411\u70ba\u6b63 )<\/em>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-11.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u4f7f\u7528\u78c1\u529b\u8a08\u4e4b\u524d\uff0c\u9700\u8981\u5c0d\u958b\u767c\u677f\u9032\u884c\u300c<em>8 \u5b57\u6821\u6b63<\/em>\u300d\uff0c\u5c07\u958b\u767c\u677f\u63d2\u4e0a\u96fb\u4e26\u62ff\u8d77\u958b\u767c\u677f\uff0c\u5728\u7a7a\u4e2d\u756b\u51fa 8 \u7684\u5f62\u72c0\u9032\u884c\u6821\u6b63\uff0c\u82e5\u9047\u5230\u4e0d\u6e96\u78ba\u7684\u72c0\u6cc1\uff0c\u9032\u884c 8 \u5b57\u6821\u6b63\u5f8c\u5c31\u6703\u6e96\u78ba\u8a31\u591a\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-12.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u642d\u914d\u7121\u9650\u91cd\u8907\u8ff4\u5708\u4fbf\u53ef\u9023\u7e8c\u5075\u6e2c\uff0c\u57f7\u884c\u5f8c\u8f49\u52d5\u6216\u79fb\u52d5 Web:Bit \u958b\u767c\u677f\uff0c\u5c31\u80fd\u770b\u898b\u5c0f\u602a\u7378\u8b1b\u51fa\u78c1\u529b\u8a08\u7684\u6578\u503c ( \u6e2c\u8a66\u6642\u53ef\u4ee5\u62ff\u78c1\u9435\u9760\u8fd1\uff0c\u6703\u767c\u73fe\u986f\u8457\u7684\u6578\u503c\u8b8a\u5316\uff0c\u4f46\u56e0\u70ba<em>\u78c1\u9435\u6703\u5e72\u64fe\u78c1\u529b\u8a08\uff0c\u4f7f\u7528\u78c1\u9435\u5f8c\u9700\u8981\u91cd\u65b0\u9032\u884c8 \u5b57\u6821\u6b63\u9084\u539f\u521d\u59cb\u72c0\u614b<\/em> )\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-13.gif?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<h3>\u96fb\u5b50\u7f85\u76e4<\/h3>\n<p>\u96fb\u5b50\u7f85\u76e4\u70ba\u78c1\u529b\u8a08\u7684\u5ef6\u4f38\u61c9\u7528\uff0c\u4f7f\u7528\u524d\u9700\u8981\u5c0d\u958b\u767c\u677f\u9032\u884c\u300c<em>8 \u5b57\u6821\u6b63<\/em>\u300d\uff0c8 \u5b57\u6821\u6b63\u5f8c\u53ef\u4ee5\u505a\u70ba\u6307\u5357\u91dd\uff0c\u5075\u6e2c\u6771\u897f\u5357\u5317\u65b9\u4f4d\uff0c\u5c07 Web:Bit \u958b\u767c\u677f\u6b63\u9762\u671d\u4e0a\uff0c\u91d1\u624b\u6307\u63a5\u8173\u671d\u5411\u81ea\u5df1\uff0c<em>\u958b\u767c\u677f\u7684\u9802\u7aef\u6307\u5411\u6b63\u5317\u65b9\uff0c\u6b63\u5317\u65b9\u89d2\u5ea6\u7d04\u70ba 0\uff0c\u6b63\u6771\u65b9\u89d2\u5ea6\u7d04\u70ba 90\uff0c\u6b63\u5357\u65b9\u89d2\u5ea6\u7d04\u70ba 180 \u6216 -180\uff0c\u6b63\u897f\u65b9\u89d2\u5ea6\u7d04\u70ba -90<\/em>\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-14.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p>\u4e0b\u5716\u7684\u7bc4\u4f8b\uff0c\u9664\u4e86\u8b93\u7da0\u8272\u5c0f\u602a\u7378\u8b1b\u51fa\u65b9\u4f4d\u89d2\uff0c\u66f4\u9032\u4e00\u6b65\u900f\u904e\u908f\u8f2f\u5224\u65b7\uff0c\u8b93\u7d05\u8272\u602a\u7378\u8aaa\u51fa\u6771\u897f\u5357\u5317\u7684\u65b9\u4f4d\u3002<\/p>\n<blockquote><p>\u7bc4\u4f8b\u4e0b\u8f09\uff1a<a href=\"https:\/\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-sample-01.json\">\u6307\u5357\u91dd<\/a> ( \u4f7f\u7528\u6ed1\u9f20\u53f3\u9375\u53e6\u5b58\u65b0\u6a94 )<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-16.gif?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/photo.webduino.io\/resource\/webbit\/board\/mpu9250-15.webp?w=1200&#038;ssl=1\" alt=\"Web:Bit \u4e5d\u8ef8\u9ad4\u611f\u5075\u6e2c\" data-recalc-dims=\"1\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Web:Bit \u5167\u5efa\u4e00\u500b MPU-9250 \u4e5d\u8ef8\u611f\u6e2c\u5668\uff0c\u9664\u4e86\u53ef\u4ee5\u5075\u6e2c\u7a7a\u9593\u5167\u7684\u52a0\u901f\u5ea6\u8207\u65cb\u8f49\uff0c\u5be6\u4f5c\u9ad4\u611f\u5075\u6e2c\u3001\u9ad4\u611f\u904a&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2031,"menu_order":5,"comment_status":"open","ping_status":"open","template":"","meta":{"inline_featured_image":false,"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"doc_tag":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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