In this video, we built a powerful AI Voice Assistant using ESP32 Xiaozhi AI, microphone, speaker, and OLED display — and the best part is… no coding required.
We used:
ESP32 DevKit V1
INMP441
MAX98357A
0.96" OLED Display
Speaker
We flashed ready-made firmware, configured WiFi, and turned the ESP32 into a fully working AI chatbot device.
This AI assistant can:
Listen to your voice
Connect to the internet
Answer science questions
Speak back using I2S audio
Display status on OLED
Download link : https://www.oceanlabz.in/product/ai-c...