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 ...
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 ...
Audio development kit: ESP32-P4 Function EV board Audio kit version (for ESP32-LyraT/ESP32-LyraT-Mini/ESP32-S3-Korvo-2): v1.4 [Required] Module or chip used: ESP32-P4 ...
The Framework laptop will no doubt already have caught the eye of more than one Hackaday reader, as a machine designed for upgrade and expansion by its users. One of its key features is a system of ...
Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...