Keyestudio ESP32 S3 Xiaozhi AI Chatbot Kit with Camera & Breadboard – Supports Multiple AI Models

Introduction

This is a DIY kit that uses simple hardware, voice recognition, and visual technology to quickly build a prototype of the “Xiao Zhi AI Chatbot (Vision Edition)” on a breadboard. It includes key components such as the ESP32-S3-CAM development board, camera, MEMS digital microphone (INMP441), digital amplifier (MAX98357A), cavity speaker, and more. It supports voice input and playback and adds visual capabilities to enable richer human-computer interaction features.

Features

• Enhanced Vision: Integrates a camera module to give the AI robot “eyes,” suitable for image recognition, surveillance, and other scenarios.

• Easy to Build & Quick Start: All components can be plugged into a breadboard without complex soldering skills.

• Voice Input: MEMS digital microphone (INMP441) effectively reduces environmental noise interference.

• Audio Output: The combination of digital amplifier (MAX98357A) and cavity speaker delivers clear voice playback.

• Learning Friendly: Hands-on assembly and debugging help deepen your understanding of basic AI voice and visual technology principles.