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Import the corresponding project into LCSC EDA Professional to use it.",[155,293,294,304],{},[158,295,296],{},[161,297,298,301],{},[164,299,300],{},"Mainboard",[164,302,303],{},"Microphone\u002FButton Board",[171,305,306],{},[161,307,308,314],{},[176,309,310],{},[179,311],{"alt":312,"src":313},"BigSmart mainboard PCB","\u002Fimages\u002Fmainboard.png",[176,315,316],{},[179,317],{"alt":318,"src":319},"BigSmart microphone\u002Fbutton board PCB","\u002Fimages\u002Fmics-keys.png",[94,321,323],{"id":322},"open-source-enclosure-project","Open Source Enclosure Project",[85,325,326],{},"The enclosure is open source and can be used directly for 3D printing.",[155,328,329,339],{},[158,330,331],{},[161,332,333,336],{},[164,334,335],{},"Top Cover",[164,337,338],{},"Bottom Shell",[171,340,341],{},[161,342,343,350],{},[176,344,345],{},[179,346],{"src":347,"alt":348,"width":349},"\u002Fimages\u002Ftop.png","BigSmart top cover",549,[176,351,352],{},[179,353],{"src":354,"alt":355,"width":356},"\u002Fimages\u002Fbottom.png","BigSmart bottom shell",601,[94,358,360],{"id":359},"repository-layout","Repository Layout",[362,363,369],"pre",{"className":364,"code":366,"language":367,"meta":368},[365],"language-text","BigSmart-Open\u002F\n├── hardware\u002F\n│   ├── mainboard\u002F          # Mainboard EDA project and schematics\n│   └── mics-keys\u002F          # Microphone\u002Fbutton board EDA project and schematics\n├── enclosure\u002F              # Fusion 360 enclosure design files\n├── docs\u002F\n│   ├── zh\u002F                 # Chinese documentation\n│   └── en\u002F                 # English documentation\n├── firmware\u002F               # Prebuilt merged firmware images\n├── images\u002F                 # Images referenced by documentation\n├── tools\u002F\n│   └── video-converter\u002F    # BigSmart video converter\n└── README.md\n","text","",[370,371,366],"code",{"__ignoreMap":368},[94,373,375],{"id":374},"documentation","Documentation",[155,377,378,388],{},[158,379,380],{},[161,381,382,385],{},[164,383,384],{},"English",[164,386,387],{},"中文",[171,389,390,400,410,420,430],{},[161,391,392,396],{},[176,393,394],{},[243,395,54],{"href":55},[176,397,398],{},[243,399,12],{"href":13},[161,401,402,406],{},[176,403,404],{},[243,405,58],{"href":59},[176,407,408],{},[243,409,17],{"href":18},[161,411,412,416],{},[176,413,414],{},[243,415,62],{"href":63},[176,417,418],{},[243,419,22],{"href":23},[161,421,422,426],{},[176,423,424],{},[243,425,66],{"href":67},[176,427,428],{},[243,429,27],{"href":28},[161,431,432,436],{},[176,433,434],{},[243,435,70],{"href":71},[176,437,438],{},[243,439,32],{"href":33},[94,441,74],{"id":442},"firmware",[99,444,445,452,459,466],{},[102,446,447],{},[243,448,451],{"href":449,"rel":450},"https:\u002F\u002Fgithub.com\u002Frymcu\u002FBigSmart-Open\u002Fraw\u002Fmain\u002Ffirmware\u002Frymcu-V2.3.28-merged.bin",[247],"RYMCU official firmware",[102,453,454],{},[243,455,458],{"href":456,"rel":457},"https:\u002F\u002Fgithub.com\u002Frymcu\u002FBigSmart-Open\u002Fraw\u002Fmain\u002Ffirmware\u002Fxiaozhi-esp32-merged.bin",[247],"Xiaozhi AI official firmware",[102,460,461],{},[243,462,465],{"href":463,"rel":464},"https:\u002F\u002Fgithub.com\u002Frymcu\u002FBigSmart-Open\u002Fraw\u002Fmain\u002Ffirmware\u002Fespressif-brookesia-merged.bin",[247],"Espressif official firmware",[102,467,468],{},[243,469,470],{"href":75},"Firmware flashing guide",[85,472,473,474,477,478,481],{},"The recommended image is now ",[370,475,476],{},"rymcu-V2.3.28-merged.bin",". ",[370,479,480],{},"rymcu-V2.3.19-merged.bin"," remains available as a legacy fallback image.",[94,483,485],{"id":484},"feature-showcase","Feature Showcase",[85,487,488,489,492,493,496,497,500,501,504],{},"Tap the ",[370,490,491],{},"Music app"," and ",[370,494,495],{},"Video app"," on the screen to play ",[370,498,499],{},"mp3"," music and videos from the ",[370,502,503],{},"SD"," card.",[155,506,507,517],{},[158,508,509],{},[161,510,511,514],{},[164,512,513],{},"Music Playback",[164,515,516],{},"Video Playback",[171,518,519],{},[161,520,521,528],{},[176,522,523],{},[179,524],{"src":525,"alt":526,"width":527},"\u002Fimages\u002Fmusic1.png","Music playback screen",526,[176,529,530],{},[179,531],{"src":532,"alt":533,"width":534},"\u002Fimages\u002Fvideo1.png","Video playback screen",537,[94,536,538],{"id":537},"license","License",[99,540,541,553],{},[102,542,543,546,547,552],{},[89,544,545],{},"Personal DIY \u002F non-commercial use",": licensed under ",[243,548,551],{"href":549,"rel":550},"https:\u002F\u002Fgithub.com\u002Frymcu\u002FBigSmart-Open\u002Fblob\u002Fmain\u002FLICENSE",[247],"Apache-2.0",".",[102,554,555,558,559,563],{},[89,556,557],{},"Commercial use",": requires commercial authorization from RYMCU. Contact ",[243,560,562],{"href":561},"mailto:hugh@rymcu.com","RYMCU"," for licensing details.",{"title":368,"searchDepth":565,"depth":565,"links":566},2,[567,568,569,570,571,572,573,574,575,576],{"id":96,"depth":565,"text":97},{"id":152,"depth":565,"text":153},{"id":219,"depth":565,"text":220},{"id":287,"depth":565,"text":288},{"id":322,"depth":565,"text":323},{"id":359,"depth":565,"text":360},{"id":374,"depth":565,"text":375},{"id":442,"depth":565,"text":74},{"id":484,"depth":565,"text":485},{"id":537,"depth":565,"text":538},"Documentation, hardware resources, firmware, and tools for the ESP32-S3 smart voice interaction board.","md",[580],{"label":387,"icon":581,"to":6},"i-lucide-languages",{},{"title":48,"icon":10},{"title":80,"description":577},"cRI4taK0Xho9qeAWlsM6g0d5mrYNm9RDYT1xjqFRro4",[587,588],null,{"title":54,"path":55,"stem":56,"description":589,"icon":15},"Get started with BigSmart boot, Wi-Fi provisioning, apps, media playback, and common features.",1785826457749]