ATOM Echo: ESP32-based Miniature Programmable Smart Speaker by M5Stack | Espressif Systems
ESP-EYE, ESP32 DevKit with Camera and Mic - Modtronix
ESP32-Korvo ESP32 AI Voice Development Board Module Multi-microphone ESP32-WROVER-E WIFI Wireless Module - AliExpress
8MB PSRAM 16MB FAISH I2S Microphone ESP32-S3 N16R8 WROOM for Ardiuno-IDE ESP32 S3 CAM Wifi Camera Module Development Board - AliExpress
I2S Communication on ESP32 to Transmit and Receive Audio Data Using MAX98357A
Sound with ESP32 - I2S Protocol | DroneBot Workshop
ESP32 Mic Testing With INMP441 and DumbDisplay : 7 Steps (with Pictures) - Instructables
AI Smart Far-field Online Voice Recognition Dual Microphone Dueros Development Board ESP32 Bluetooth Wifi Networking - AliExpress
Review Request: ESP32 Microphone-based LED driver (Automotive) : r/PrintedCircuitBoard
Wireless Mic on ESP32: Bluetooth Struggles & Success! - YouTube
ESP32-LyraT V4.3 Getting Started Guide — Audio Development Framework documentation
ESP32 Walkie-Talkie | Hackaday.io
Amazon.com: 3PCS INMP441 Omnidirectional Microphone Module I2S Interface MEMS High Precision Low Power Ultra Support ESP32 : Musical Instruments
Sound with ESP32 - I2S Protocol | DroneBot Workshop
RAK2305 | ESP32 WiFi Module | Wi-Fi Interface Module – RAKwireless Store
WiFi Spy Microphone With ESP32 (Devkit... ) - Hackster.io
Amazon.com: Raspiaudio ESPMUSE Proto esp32 Development Card with Speaker and Microphone : Electronics
Amazon.com: Seeed Studio XIAO ESP32 S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 Camera Sensor, Digital Microphone, 8MB PSRAM, 8MB Flash, Battery Charge Supported, Rich Interface, IoT, Embedded ML : Electronics
ESP32-Audio-Kit WiFi + Bluetooth development board with ESP32-A1S Ai-Thinker
ESP32 One, mini Development Board with WiFi / Bluetooth, Optional Camera
The Complete Guide to Recording an Analog Microphone with ESP32 to an SD card | by Cawin Chan | CodeX | Medium
Wireless classroom conference microphone system – #3 | Robert Oostenveld's blog
New Audio Development Board by Espressif | Espressif Systems
