Hiwonder MechDog Open Source AI Robot Dog with AI Vision & Voice Interaction, Programmable with Scratch, Arduino, and Python

• 【Driven by Coreless Servos】 Hiwonder MechDog is equipped with 8 high-speed coreless servos, providing exceptional torque, rapid response, robust force, and high accuracy. Its leg linkage structure enables swift, precise, agile and stable walking in any environment.

• 【Inverse Kinematics for Flexible Movement】 MechDog features built-in inverse kinematics that support real-time adjustments of walking direction, gait and posture, resulting in more flexible and lifelike movements.

• 【Cross-Platform Control with Multiple Programming Options】 Hiwonder MechDog supports control via PC software and a mobile app. It can be programmed using Python, Scratch, or Arduino, offering a variety of programming options.

• 【Extensive Expansion for Creativity】 MechDog can be enhanced with various sensors and electronic modules. It is also compatible with LEGO components, allowing for a broad range of creative applications.

Product Description

Hiwonder MechDog is a tiny but powerful open source robot dog equipped with an ESP32 controller and 8 high-speed coreless servos. Its advanced inverse kinematics algorithms give the ESP32 robot dog impressive agility and movement capabilities. Additionally, MechDog AI robot dog integrates expansion ports for ultrasonic sensors, IMU sensors, and other sensors. It supports programming in Python, Scratch and Arduino. Extensive learning and development resources are provided to help you easily embark on the journey of robotic dog development!

Palm-sized Body, Powerful Performance

MechDog is a palm-sized robot dog. We fine-tuned every bit to fit agile maneuverability into a palm-sized robot, ensuring it has sufficient power and precise movement!

Open Source Robot, More Creativity

MechDog quadruped robot dog is an open-source robot dog that supports three programming methods: Arduino, Scratch, and Python, allowing you to develop projects as you like. You can clip on various sensors to bring in perception and AI capabilities.

High-Performance Hardware Configuration

MechDog's compact body features an ESP32 controller, high-speed coreless servos, and a glowy ultrasonic sensor. Despite its small size, Hiwonder MechDog brings your grand vision of a robot dog to life.

8DOF Structure, Coreless High-Speed Servos

The legs of MechDog are designed with a metal linkage structure and are equipped with 8 high-performance coreless servos. The robot dog can simulate quadruped movement with agility and precision accurately.

Pitch

Roll

Turning

PC Software

Visual PC action editing software allows users to set the end coordinates for each leg, enabling more interesting designs.

APP Control

You can control MechDog freely through the app, which includes 16 preset actions for user-friendly experience.

Self-Balancing System

Hiwonder MechDog features an integrated IMU sensor that continuously monitors orientation, posture and body status, enabling intelligent, real-time balance adjustment.

Unlimited Creativity

MechDog can be expanded with various electronic modules and LEGO blocks to open up diverse interesting robot games.

Ranging and Obstacle Avoidance Based on Glowy Ultrasonic Sensor

Ultrasonic Ranging

Ultrasonic Obstacle Avoidance

Support Three Programming Languages

Arduino Programming

The hardware interfaces are Arduino-compatible, and the software integrates with the Arduino IDE. The annotated source code is open-sourced for easy learning.

Scratch Block Programming

Simplified programming for easy adoption. Use drag-and-drop blocks to create programs, making it accessible even for beginners without prior experience.

Python Programming

The hardware supports Python programming, enabling swift development with extensive libraries. This gives MechDog flexible control and expansion options for complex algorithms.

Touch Control

MechDog can respond differently to touch controls.

Light Sensing

MechDog can be awakened by sensing light brightness.

Dot Matrix Display

When measuring distance with ultrasound, data can be shown on the dot matrix display.

Singing and Dancing

The MP3 sensor can play music while MechDog dances.

Support micro:bit Expansion

MechDog AI robot dog can be paired with micro:bit for enhanced and innovative development. The micro:bit controller is responsible for sensing and decision-making, while the ESP32 controller manages the movement of the robot. This integration enables MechDog to support features like touch control, expressive feedback, directional cruising, temperature sensing, and remote operation through micro:bit.

Touch-Sensing Dog

With just a touch on the micro:bit, MechDog joyfully shakes and lights up with a bright, happy pattern.

Guidance Dog

When MechDog's head strays from the compass's south direction, it nimbly realigns itself to find the right path again.

Temperature Sensing

When the temperature climbs to 30℃ or above, MechDog beams with a cheerful expression and playfully sits down.

Expression Changes

With a bit of programming, when you press a button on the micro:bit, MechDog instantly changes its expression.

Smart Wing

MechDog morphs into a majestic Pegasus unicorn, gracefully flapping its wings based on the distance to obstacles.

Intelligent Transport

Transform MechDog into a savvy transport robot, effortlessly loading, unloading, and moving objects with ease!

Robot Arm Gripping

Add a 2DOF robot arm to Hiwonder MechDog and unlock a world of new possibilities!

Angry Bull

When detecting an obstacle ahead, MechDog will turn its bull horns to push it out of the way.

Voice-Enhanced Vision

Hiwonder MechDog can "see" objects of various colors within its field of view and announce corresponding voice phrases via the AI voice interaction module.

Voice Distance Notification

When MechDog detects an obstacle ahead, it will automatically broadcast "Obstacle ahead." The broadcast phrases can be freely customized through programming.

Voice Control

Hiwonder MecgDog supports customizable wake words and commands, enabling it to detect voice instructions within a 5-meter range and automatically execute the corresponding actions.

Voice Broadcast

MechDog supports customizable broadcast phrases and voice tones. Using the AI voice interaction module, MechDog can repeatedly announce different voice phrases, enabling a versatile voice broadcast feature.

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Glowy Ultrasonic Sensor

Equipped with a glowy ultrasonic sensor, the robot dog measures distance and provides real-time feedback with colored light.

Extensive Expansion Interfaces

Hiwonder MechDog integrates expansion ports for ultrasonic sensors, light sensors, and other sensors.

Aluminum Alloy Frame

The body is made from hard aluminum alloy, offering high durability and low weight with a refined, sturdy design.

Removable Lithium Battery

The body has a 7.4V 1500mAh 5C detachable lithium battery with built-in protection for long-lasting, safe use.

Dimensional Diagram

Product Parameters

MechDog Standard Packing List

MechDog Advanced Packing List

MechDog Ultimate Packing List

Note: micro:bit is not included. Please purchase separately as needed.