Quadruped Robot
Hiwonder
Hiwonder MechDog Pro Open-Source AI Robot Dog with Robot Arm, IoT, AI Vision & Voice Interaction, Programmable with Python, Arduino, and Scratch
- 【Robot Arm Expansion & High-Performance Servos】MechDog Pro supports expansion with a 3DOF mini robot arm, enabling autonomous object gripping and transportation. It features 8 high-speed, high-performance brushless servos that ensure precise gait control and stable movement.
- 【Inverse Kinematics for Flexible Movement】MechDog features built-in inverse kinematics that support real-time adjustments of walking direction and posture, resulting in more flexible and lifelike movements.
- 【Cross-Platform Control with Multiple Programming Options】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 & Unlimited Creativity】MechDog Pro comes equipped with a WiFi module, AI voice interaction, and AI vision interaction, along with other exciting features, providing endless possibilities for creative projects.
Hiwonder
Hiwonder MechDog Open-Source AI Robot Dog with AI Vision & Voice Interaction, Programmable with Scratch, Arduino, and Python
- 【Driven by Coreless Servos】MechDog is equipped with 8 high-speed coreless servos, providing high accuracy and robust force. Its leg linkage structure enables swift and precise walking.
- 【Inverse Kinematics for Flexible Movement】MechDog features built-in inverse kinematics that support real-time adjustments of walking direction and posture, resulting in more flexible and lifelike movements.
- 【Cross-Platform Control with Multiple Programming Options】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.
Hiwonder
ROSPug Quadruped Bionic Robot Dog Powered by Jetson Nano ROS Open Source Python Programming
【Driven by Jetson Nano and high-voltage intelligent serial bus servos】 ROSPug is a smart quadruped robot dogdruped robot driven by Jetson Nano and built on the Robot Operating System (ROS). It is equipped with 12 high-voltage strong-magnetic intelligent serial bus servos, delivering high-precision performance, rapid rotation speed, and robust torque.
【AI Vision, Unlimited Creativity】 ROSPug is equipped with an HD wide-angle camera. It utilizes OpenCV library for efficient image processing, enabling a diverse range of AI applications, including target recognition and localization, line following, obstacle avoidance, face detection, ball shooting, color tracking and tag recognition.
【Various Control Methods and Live Camera Feed】 You can conveniently control ROSPug through WonderROS app available for Android and iOS devices, PC software, or a wireless PS2 handle. Additionally, ROSPug provides a first-person perspective experience by transmitting the live camera feed to the app.
【Gait Planning, Free Adjustment】 ROSPug incorporates inverse kinematics algorithm offering precise control over the touch time, lift time, and lifted height of each leg. You can easily adjust these parameters to achieve different gaits, including ripple and trot. Additionally, ROSPug provides detailed analysis of inverse kinematics, along with the source code for the inverse kinematics function.
- The ROSPug's color was upgraded from black to gray in May 2025.
Hiwonder
Hiwonder PuppyPi ROS Quadruped Robot with Raspberry Pi, Integrated with Large AI Model (ChatGPT), Supports AI Vision, Voice Interaction, LiDAR, and Robotic Arm Attachment
【Raspberry Pi Powered & ROS1/ROS2】 PuppyPi is a high-performance AI vision robot dog designed for AI education. It is equipped with the Raspberry Pi 5 and fully supports both ROS1 and ROS2 environments. With Python programming, PuppyPi offers efficient AI computation and a wide range of robotic applications. We provide access to all source code and detailed documentation to help you create your own AI robot dog!
【AI Large Model Integration & Enhanced Human-Robot Interaction】 PuppyPi integrates a multimodal model, featuring ChatGPT at its core for advanced human-robot interaction. Combined with AI vision, it excels in perception, reasoning, and action, creating a more natural and flexible interaction experience!
【High-Torque Smart Servos & Inverse Kinematics】 PuppyPi is equipped with 8 high-torque stainless steel gear servos, offering faster response times and stable output. The robot's legs use a link structure design combined with inverse kinematics algorithms to enable coordinated multi-joint movement and precise motion control.
【AI Vision Recognition & Tracking】 PuppyPi features a high-definition camera that enables a variety of AI vision capabilities, including color recognition, target tracking, face detection, ball kicking, line following, and MediaPipe gesture control.
【Lidar & Robotic Arm Expansion】 PuppyPi supports TOF Lidar and robotic arm expansion. It can perform 360° environmental scanning, SLAM navigation, and dynamic obstacle avoidance. Additionally, it can precisely grasp objects, opening up opportunities for advanced AI applications.