{"id":7410470781108,"title":"Gravity: Offline Language Learning Voice Recognition Sensor for Arduino\/Raspberry Pi\/Python \/ ESP32 - I2C \u0026 UART","handle":"gravity-offline-language-learning-voice-recognition-sensor-for-arduino-raspberry-pi-python-esp32-i2c-uart","description":"\u003ch3\u003eGravity: Offline Language Learning Voice Recognition Sensor for Arduino\/Raspberry Pi\/Python \/ ESP32 - I2C \u0026amp; UART\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eIntroduction The Gravity: Offline Voice Recognition Sensor is an offline voice\nrecognition module that utilizes a new offline voice recognition chip. It\ncomes with 121 built-in commands and supports 17 custom commands, functioning\neven without an internet connection. It adopts a dual-microphone design for\nsuperior noise resistance, and is equipped with built-in and external speaker\ninterfaces for real-time feedback. Compatible with various 3.3V or 5V\ncontrollers, it's an ideal choice for applications requiring voice control or\ninteraction, like smart homes, toys, lamps, and robot projects. Self-Learning\nFunction This voice recognition module is equipped with a self-learning\nfeature, supporting the addition of 17 custom command words. It offers the\nflexibility to train any sound as a command, such as a whistle, a snap, or\neven a cat's meow, greatly enhancing the versatility of interactive audio\nprojects. User-Friendly The offline speech recognition sensor boasts a user-\nfriendly design. It comes with 121 built-in fixed command words, eliminating\nthe need for users to record their own voices. Real-Time Voice Feedback The\nmodule is equipped with an integrated speaker and an interface for an external\nspeaker, enabling it to deliver real-time vocal feedback on recognition\noutcomes.The module is equipped with an integrated speaker and an interface\nfor an external speaker, enabling it to deliver real-time vocal feedback on\nrecognition outcomes. High Compatibility Support I2C and UART, with a Gravity\ninterface Compatible with 3.3V\/5V Specification Operating Voltage: 3.3 - 5V\nMaximum Operating Current:≤370 mA (5V) Communication: I2C\/UART I2C Address:\n0x64 Fixed Command: 121 Fixed Wake-up Command: 1 Custom Command: 17 Learning\nActivation Command: 1 Onboard Microphone Sensitivity: -28db Module Size: 49×32\nmm\/1.93×1.26”\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOffline Voice Recognition: Enjoy quick response with this module's offline voice recognition, featuring 121 built-in fixed command words and 17 customizable commands, no internet connection required.\u003c\/li\u003e\n \u003cli\u003eVersatile Compatibility: Easily integrate this module into your projects with its support for I2C and UART communication methods, compatibility with 3.3V\/5V controllers, and various platforms like Arduino, Raspberry Pi, and ESP32.\u003c\/li\u003e\n \u003cli\u003eReal-time Voice Feedback: Stay informed with the built-in speaker and external speaker interface that provide immediate voice feedback on recognition results, enhancing user experience and interaction.\u003c\/li\u003e\n \u003cli\u003eDual Microphone Design: Experience enhanced noise resistance and longer recognition distance with the module's dual microphone setup, ensuring reliable voice recognition even in noisy environments.\u003c\/li\u003e\n \u003cli\u003eCreative Applications: Unleash your creativity in voice-controlled projects, including smart home appliances, toys, lamps, and robotics, with this compact module sized at 49x32mm, perfect for embedding in various applications.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2023-08-21T01:19:08+10:00","created_at":"2023-08-21T01:19:16+10:00","vendor":"DFROBOT","type":"Single Board Computers","tags":["electronics_new_releases_Aug2023"],"price":13800,"price_min":13800,"price_max":13800,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":42351511404724,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B0C5XG3BXW","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Gravity: Offline Language Learning Voice Recognition Sensor for Arduino\/Raspberry Pi\/Python \/ ESP32 - I2C \u0026 UART","public_title":null,"options":["Default Title"],"price":13800,"weight":25,"compare_at_price":null,"inventory_management":null,"barcode":"SEN0539-EN","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0C5XG3BXW.jpg?v=1692604717","\/\/auspowers.com\/cdn\/shop\/products\/61anQAof46L.jpg?v=1692544756","\/\/auspowers.com\/cdn\/shop\/products\/61B2yFI_lsL.jpg?v=1692544756","\/\/auspowers.com\/cdn\/shop\/products\/61RqtpQiIoL.jpg?v=1692544756","\/\/auspowers.com\/cdn\/shop\/products\/61w_Y2CAMXL.jpg?v=1692544756"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0C5XG3BXW.jpg?v=1692604717","options":["Title"],"media":[{"alt":"[Australia - AusPower] - Gravity: Offline Language Learning Voice Recognition Sensor for Arduino\/Raspberry Pi\/Python \/ ESP32 - I2C \u0026 UART ","id":28916859535540,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1601,"width":1601,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0C5XG3BXW.jpg?v=1692604717"},"aspect_ratio":1.0,"height":1601,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0C5XG3BXW.jpg?v=1692604717","width":1601},{"alt":"[Australia - 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It\ncomes with 121 built-in commands and supports 17 custom commands, functioning\neven without an internet connection. It adopts a dual-microphone design for\nsuperior noise resistance, and is equipped with built-in and external speaker\ninterfaces for real-time feedback. Compatible with various 3.3V or 5V\ncontrollers, it's an ideal choice for applications requiring voice control or\ninteraction, like smart homes, toys, lamps, and robot projects. Self-Learning\nFunction This voice recognition module is equipped with a self-learning\nfeature, supporting the addition of 17 custom command words. It offers the\nflexibility to train any sound as a command, such as a whistle, a snap, or\neven a cat's meow, greatly enhancing the versatility of interactive audio\nprojects. User-Friendly The offline speech recognition sensor boasts a user-\nfriendly design. It comes with 121 built-in fixed command words, eliminating\nthe need for users to record their own voices. Real-Time Voice Feedback The\nmodule is equipped with an integrated speaker and an interface for an external\nspeaker, enabling it to deliver real-time vocal feedback on recognition\noutcomes.The module is equipped with an integrated speaker and an interface\nfor an external speaker, enabling it to deliver real-time vocal feedback on\nrecognition outcomes. High Compatibility Support I2C and UART, with a Gravity\ninterface Compatible with 3.3V\/5V Specification Operating Voltage: 3.3 - 5V\nMaximum Operating Current:≤370 mA (5V) Communication: I2C\/UART I2C Address:\n0x64 Fixed Command: 121 Fixed Wake-up Command: 1 Custom Command: 17 Learning\nActivation Command: 1 Onboard Microphone Sensitivity: -28db Module Size: 49×32\nmm\/1.93×1.26”\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eOffline Voice Recognition: Enjoy quick response with this module's offline voice recognition, featuring 121 built-in fixed command words and 17 customizable commands, no internet connection required.\u003c\/li\u003e\n \u003cli\u003eVersatile Compatibility: Easily integrate this module into your projects with its support for I2C and UART communication methods, compatibility with 3.3V\/5V controllers, and various platforms like Arduino, Raspberry Pi, and ESP32.\u003c\/li\u003e\n \u003cli\u003eReal-time Voice Feedback: Stay informed with the built-in speaker and external speaker interface that provide immediate voice feedback on recognition results, enhancing user experience and interaction.\u003c\/li\u003e\n \u003cli\u003eDual Microphone Design: Experience enhanced noise resistance and longer recognition distance with the module's dual microphone setup, ensuring reliable voice recognition even in noisy environments.\u003c\/li\u003e\n \u003cli\u003eCreative Applications: Unleash your creativity in voice-controlled projects, including smart home appliances, toys, lamps, and robotics, with this compact module sized at 49x32mm, perfect for embedding in various applications.\u003c\/li\u003e\n \u003c\/ul\u003e"}