Build your own AI robot for under $15! 🤖 In this project, I’m building a compact AI DeskBuddy using the ESP32-C3 Mini, OLED display, INMP441 microphone, MAX98357 audio amplifier, and a small speaker.

This tiny AI companion can talk with you, sing, solve math problems, speak different languages, and interact using voice. The best part? You don't need to write a single line of code to get it running!

The project uses the Xiaozhi AI platform and an ESP32-C3 to create a small voice-enabled AI chatbot. I’ll show you the complete process, from assembling and soldering the hardware to 3D printing the enclosure, flashing the firmware, connecting it to Wi-Fi, and configuring the AI model and voice.

COMPONENTS USED:
• ESP32-C3 Mini
• 0.96-inch OLED Display
• INMP441 I2S Microphone
• MAX98357 I2S 3W Amplifier
• Small Speaker
• 3.7V Li-ion Battery
• TC4056 Charging Module
• ON/OFF Switch

Buy

Assembled ai bot

https://www.esclabs.in/product/esp32-...

Ai chat bot kit

https://www.esclabs.in/product/esp32-...

3d printed case
https://www.esclabs.in/product/3d-pri...


PROJECT FILES:
Circuit diagram and 3D files

https://github.com/EDISON-SCIENCE-COR...

firmware flasher -
https://www.esclabs.in/esp-flasher/

COMPONENTS / KIT:
www.esclabs.in

for doubt and support

https://wa.me/919074213906

complete source code
Open source ESP32 AI Chatbot - DIY


If you enjoyed this DIY electronics and AI project, don't forget to LIKE 👍, SHARE ↗️ and SUBSCRIBE 🔔 to Edison Science Corner for more ESP32 projects, robots, PCB projects, IoT builds, and electronics experiments.

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