AiMecha A1 Smart Robot Car with 2DOF Robotic Arm-Starter Kit
- All-metal chassis with ESP32 + MM32 dual-core controller
- 2DOF robotic arm and 2DOF pan-tilt for grasping and transport
- WonderMind AI module with Xiaozhi AI and 30+ conversational languages
- RGB ultrasonic module, 6-channel line follower, 2 encoder motors
- 3.7V 5000mAh 3C lithium battery
- Scratch and MicroPython programming plus Android/iOS app control
- Compatible with Hiwonder AiBlock sensors and building blocks
- Trusted dealerDirect manufacturer partnership
- Pan-India deliveryInsured shipping, all states
- Post-sale supportTraining + service included
What makes it work
AiMecha A1 Smart Robot Car with 2DOF Robotic Arm, Multimodal AI Module, Support Scratch & MicroPython Programming
AiMecha A1 is a high-performance AI mecha robot developed by Hiwonder for K-12 artificial intelligence education, featuring an all-metal chassis and a 2DOF robotic arm, with Scratch and MicroPython support.
Product Description
AiMecha A1 is a high-performance AI mecha robot developed by Hiwonder for K-12 artificial intelligence education. Featuring an all-metal chassis, it is equipped with an ESP32 and MM32 dual-core AiMecha controller, 2 high-precision encoder motors, an RGB ultrasonic module, a 6-channel line follower sensor, a 2DOF robotic arm, and a large-capacity lithium battery. The modular expansion design covers a wide range of learning stages, from basic programming to advanced AI applications. Supporting both Scratch graphical programming and MicroPython coding, it aligns with primary and secondary school informatics curricula, serving as an ideal platform for youth AI enlightenment and STEAM education.
Key Features & Applications

Integration of Multimodal Large AI Model
Powered by the advanced AI module, AiMecha A1 transcends traditional command-execution robots. It evolves into a fully capable intelligent agent empowered to see, hear, speak, and think independently.

Multi-Dimensional Perception and Interaction
Exceptional perception is the cornerstone of any AI application. By combining a rich array of electronic modules with a large AI model, the AiMecha A1 robot car delivers profoundly enhanced AI interactive capabilities.

Lightweight 2DOF Robotic Arm & 2DOF Pan-Tilt
Featuring a lightweight 2DOF robotic arm and a 2DOF pan-tilt, this smart robotic car achieves precise intelligent grasping and highly efficient remote-controlled transport. These enhancements ensure flexible operation and a superior user experience.

Robust Expandable Ecosystem
Seamlessly compatible with the entire range of Hiwonder AiBlock sensors and mainstream building blocks. Furthermore, it supports both block-based and text-based programming while offering a wealth of comprehensive curriculum resources.

WonderMind Multimodal Interactive AI Module
Built on the ESP32-S3 chip, the WonderMind AI Module brings multimodal intelligence to life with Xiaozhi AI. It supports 30+ conversational languages for natural chat, emotion perception, object searching, scene understanding, and complex command execution. Featuring an interactive touch screen and a built-in I2C interface, it effortlessly connects with diverse sensors for limitless DIY creation projects.



Embodied AI Applications of Large AI Model

Large AI Model × Intelligent Transport


Traffic Sign Recognition
Starting from the launch zone, the AI module detects traffic sign cards, triggers precise voice broadcasts, and executes corresponding turns. This perfectly replicates the large model's perception-to-voice interaction loop.

Voice Broadcast
Reaching specific feature areas, the AI model leverages its scene understanding to recognize and announce scenes in real time, demonstrating its advanced semantic analysis and natural language generation.

Grasping and Transporting
After recognizing and announcing the scene, the robotic arm precisely grasps the target object and moves it to the designated drop-off zone. This fully recreates the embodied AI closed-loop: perception, decision-making, and execution.

Line Following
Equipped with a 6-channel line follower sensor, the robot tackles complex routes with high precision. It effortlessly navigates curves and crossroads for a stable, accurate line following.
High-Performance Hardware for Creative Feature
A robust hardware foundation is the cornerstone of boundless creativity.














Two Programming Methods
Supports both Scratch block-based and MicroPython text-based programming, perfectly covering diverse educational stages from primary school to university


3 Steps to Use Easily

Simple Programming, Massive Creativity

Which Kit Is Right for You?

Multi-Function AiMecha Controller
The AiMecha controller features ESP32 & MM32 dual-core processors for smooth, reliable operation, backed by a built-in high-capacity lithium battery. It integrates a buzzer, 9-axis IMU, programmable buttons, and RGB LEDs, alongside powerful expansion capabilities. These include 4 bus servo ports, 2 encoder motor ports, 7 I2C expansion ports, and multiple sensor ports to easily meet advanced development needs. The durable ABS casing features LEGO-compatible expansion holes, ensuring limitless creative building.


Built-in Large-Capacity Battery
The high-capacity lithium battery ensures long-lasting endurance, meeting the power demands of extended classroom sessions and projects.

Compatible with All Hiwonder Sensors
Fully compatible with all Hiwonder sensors, making it easy to expand perception capabilities like light, sound, and touch.

RGB LEDs
Customize the multi-color RGB LEDs via programming to visually display operating statuses and interactive feedback.

Customizable Buttons
Use programmable buttons to customize trigger commands for quick control and process initialization.
Hardware Features





Packing List

Technical Specifications
| Product name | AiMecha A1 |
|---|---|
| Material | Metal frame |
| Controller | ESP32 + MM32F |
| Communication | Bluetooth + USB-C |
| Control method | Coding control + app control |
| Dimensions (Starter Kit) | 100 × 145 × 170 mm |
| Dimensions (Standard Kit) | 133 × 145 × 170 mm |
| Dimensions (Advanced Kit) | 300 × 145 × 170 mm |
| Robotic arm (Advanced Kit) | 2DOF |
| Software | PC block-based coding / MicroPython + Android / iOS app |
| Motor model | HE3722-130 DC geared motor |
| Battery | 3.7V 5000mAh 3C lithium battery |
| Package dimensions & weight (Starter Kit) | 235 × 197 × 98 mm, 0.9 kg |
| Package dimensions & weight (Standard Kit) | 231 × 205 × 102 mm, 1.2 kg |
| Package dimensions & weight (Advanced Kit) | 296 × 205 × 102 mm, 1.7 kg |
Frequently Asked Questions
Which kits are available for the AiMecha A1?
The AiMecha A1 is offered as a Starter Kit, a Standard Kit, and an Advanced Kit. The 2DOF robotic arm is listed under the Advanced Kit specifications.
Which programming methods does it support?
It supports Scratch graphical (block-based) programming and MicroPython text-based programming, plus control through an Android/iOS app.
What controller and battery does it use?
It uses the AiMecha controller with ESP32 and MM32 dual-core processors, powered by a built-in 3.7V 5000mAh 3C lithium battery.
Which AI module does it include?
The page describes the WonderMind multimodal AI module built on the ESP32-S3 chip with Xiaozhi AI, supporting 30+ conversational languages, an interactive touch screen, and a built-in I2C interface.
Is it compatible with Hiwonder sensors and building blocks?
Yes. It is fully compatible with the Hiwonder AiBlock sensors and mainstream building blocks, and the controller casing has LEGO-compatible expansion holes.




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