SD card and fat file system example. This example shows how to use the ESP-IDF SDMMC and SPI drivers to access an SD card. It mounts the filesystem, creates a file, writes to it, renames it, reads ...

ESP32 microcontrollers, known for their versatility in IoT and smart home projects, also support digital audio via their I2S interface. In the first part of this series, we explore an audio-focused ...

ESP32 Real-Time Speech-to-Text and Text-to-Speech System with SD Card Support This project utilizes the ESP32 to enable real-time Text-to-Speech (TTS) and Speech-to-Text (STT) functionalities using ...