ESP32-Hi AI Voice Robot Dog | ESP32 C3 Servo Dev Board

Meet the ESP32-Hi Mechanical Dog — Your AI-Powered Desktop Companion

The ESP32-Hi Mechanical Dog is a cutting-edge AI voice chat robot built on the ESP32 C3 development board. Combining high-precision servo mechanics, a vibrant 0.96-inch color display, and intelligent voice interaction, this adorable desktop robot dog is perfect for kids, students, educators, and robotics enthusiasts. Supports DeepSeek and Xiaozhi AI platforms, making it one of the most capable entry-level AI robotics kits available today. Made in Mainland China.

Key Features

• High-Precision Servo Control: Powered by SG92 high-performance servos for natural, fluid movements. Basic actions include forward, backward, left turn, right turn, and stop. Extended moves include rocking, lying down, retracting legs, shaking hands, stretching, and jumping forward.
• AI Voice Interaction: Supports voice wake-up, intelligent dialogue, Q&A, storytelling, singing, and knowledge learning — a true interactive AI companion for everyday use.
• Multilingual Support: Communicates in 15 languages including English, Japanese, French, Spanish, Arabic, Russian, Korean, Hindi, German, and more. Great for sparking curiosity about world languages.
• Simple, Intuitive Operation: The head detaches from the body for standalone use. One-click button interrupts dialogue or enters flash mode with ease.
• Developer-Friendly: Long-press the button and connect via Type-C to reprogram the system. Ideal for exploring artificial intelligence, machine learning, and embedded development in a hands-on way.
• RGB Lighting Effects: Seven-color adjustable RGB lights add a fun visual element to every interaction.
• OTA Automatic Upgrades: Firmware updates wirelessly over the air to keep your robot dog up to date with the latest features.

Specifications

What's in the Box

• 1 × ESP32-Hi Mechanical Dog
• 1 × Display Screen
• 1 × Charging Cable (Type-C)
• 1 × User Manual

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Note: Due to manual measurements, please allow 1–3 cm difference. Colors may vary slightly from photos due to display settings and lighting.

Learn more: MedlinePlus on child safety

Frequently Asked Questions

Q: What AI platforms does the ESP32-Hi Mechanical Dog support?

A: The ESP32-Hi Mechanical Dog supports both DeepSeek and Xiaozhi AI platforms, enabling intelligent voice chat, Q&A, storytelling, and knowledge interaction out of the box. It connects via Wi-Fi for cloud-based AI responses.

Q: Can I reprogram or customize the ESP32-Hi Mechanical Dog?

A: Yes! By long-pressing the button and connecting the Type-C interface to your computer, you can enter flash mode and reprogram the ESP32 C3 development board. It's an excellent platform for students and developers looking to experiment with AI, robotics, and embedded programming.

Q: How many languages does the ESP32-Hi AI Robot Dog support?

A: It supports 15 languages including English, Japanese, Cantonese, Vietnamese, French, Arabic, Spanish, Russian, Korean, Italian, Indonesian, Hindi, Finnish, Thai, and German, with switchable character voices for a richer interactive experience.

Q: How long does the battery last and how is it charged?

A: The built-in 500mAh battery provides 3–5 hours of continuous use depending on the activity. It charges conveniently via a standard Type-C USB cable (included in the box).