Build your own AI-powered voice chatbot with this ESP32-S3 AI Chatbot DIY Kit. Designed for students, makers, hobbyists and electronics enthusiasts, this kit lets you create an interactive AI voice assistant with a microphone, speaker, display and Wi-Fi-enabled ESP32-S3 controller.
The kit uses the Xiao Zhi AI Chatbot platform and supports voice input and audio playback. It is assembled on a breadboard, making it easy to experiment with and modify without complicated soldering.
Kit Includes
- ESP32-s3 Development Board
- INMP441 MEMS Digital Microphone
- MAX98357A I2S Digital Audio Amplifier
- Speaker
- 0.96 inch OLED/Display Module
- Verobaord
- Dupont Jumper Wires
- USB Type-C Cable
- Tactile Push Button
- Leds 2x
- Resisitor 2x
Features
- AI voice chatbot functionality
- Voice input through INMP441 microphone
- Clear audio output through MAX98357A amplifier
- ESP32 Wi-Fi connectivity
- Display for chatbot/status information
- Breadboard-based DIY construction
- Expandable GPIO and I2C interfaces
- Beginner-friendly electronics project
- Suitable for AIoT and embedded-system experiments
What Can You Build?
- AI voice assistant
- DIY ChatGPT-style voice device
- Smart home controller
- AIoT projects
- Interactive electronics projects
- Voice-controlled robots
- STEM and educational projects
- ESP32-S3 AI experiments
Ideal For
Students, Arduino/ESP32 enthusiasts, robotics hobbyists, makers, STEM learners and anyone interested in building their own AI-powered electronic device.
Note: The exact display size may vary depending on the kit version. Xiao Zhi kits are available with different displays, including 128×32 OLED, 128×64 OLED and 1.54-inch displays.









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