Smart Bluetooth Speaker IoT Dev Kit with Dual Core BLE WiFi M5Stack ATOM ECHO Based on ESP32
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Electronics / Audio

Smart Bluetooth Speaker IoT Dev Kit with Dual Core BLE WiFi M5Stack ATOM ECHO Based on ESP32

$29.98
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Smart Bluetooth Speaker IoT Dev Kit with Dual Core BLE WiFi M5Stack Atom Echo Based on ESP32 Support A2DP BLE 4.0 Play Music Record and Playback, for Arduino, Voice Control and IoT[ Small Programmable Smart Speaker ] - ATOM ECHO based on the M5ATOM design. Video: https://drive.google.com/file/d/1G2y0yI0U3ASz8GWADtjjgsADuWax3b1X/view?usp=sharing; User Manual: https://drive.google.com/file/d/1MyrvGpvSYjxPTE0tDOYgAbxFuO5wShPP/view?usp=sharing. NOTE: G19 / G22 / G23 / G33 has been defined, please do not reuse the above pins, otherwise ATOM ECHO will be damaged!!![ Play Music ] - Music can be played using the bluetooth capabilities of the ESP32 from a mobile phone or tablet. Note: please avoid such conditions with M5Stack Atom Echo: 1. DC output from I2S channel; 2.Playing white noise for a long time; 3. Playing full square-wave audio[ Voice Interaction ] - The device could be programmed to access AWS, Baidu and other cloud platforms, using the built-in microphone and speaker for voice inte

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