ESP32 Get Sound from I2S Microphone
This tutorial explains how to build an IoT application to control a light switch remotely using the ESP32 microcontroller, Wi-Fi, and a relay module.
ESP32-P4-EYE A Development Kit for AI Vision Applications
The ESP32-P4-EYE is a development kit based on the ESP32-P4 chip, designed for AI vision applications. It offers various features including a 2MP camera, USB connectivity, and a rich set of peripherals.
Audio Playback with HSC001 and ESP32
This post is an introduction to using the HSC001 module for audio playback. It details the necessary components, module features, pin distribution, hardware connections, and code implementation for setting up and playing audio files.
ESP32 Voice Record and upload
Hardware INMP441  SCK -> GPIO 14 (I2S Clock) WS -> GPIO 15 (I2S Word Select) SD -> GPIO 32 (I2S Data) ESP32 GND -> INMP441 GND ESP32 VIN (3...
How to Play Internet Radio Stations with ESP32
This post provides a step-by-step guide of play Internet radio on an ESP32-S3.
ESP32 with ChatGPT for voice input
This tutorial discusses using ESP32 with ChatGPT for voice input and feedback. It covers required hardware, code development, and integration methods.