Hiwonder JetArm 6DOF Vision Robotic Arm Advanced Version Jetson Orin Nano 8GB + Depth Camera + 7" LCD
Attention:
1. The JetArm robotic arm is developed based on the Jetson series controllers and runs on the ROS operating system.
2.
The robotic arm is shipped fully assembled and ready to use out of the
box. For details on the differences between each version, please refer
to the product details.
Version Comparison:
99871 Starter Version Jetson Nano (4GB): Monocular Camera
99872 Starter Version Jetson Orin Nano (8GB): Monocular Camera
99873 Standard Version Jetson Nano (4GB): Depth Camera
99874 Standard Version Jetson Orin Nano (8GB): Depth Camera
99875 Advanced Version Jetson Nano (4GB): Depth Camera + 7" LCD
99876 Advanced Version Jetson Orin Nano (8GB): Depth Camera + 7" LCD
99877 Ultimate Version Jetson Nano (4GB): Depth Camera + 7" LCD + Microphone Array (for Voice Interaction)
99878 Ultimate Version Jetson Orin Nano (8GB): Depth Camera + 7" LCD + Microphone Array (for Voice Interaction)
Description:
Hiwonder
JetArm is a desktop-level AI vision robotic arm designed for ROS-based
education and research. Equipped with a 3D depth camera (optional),
JetArm integrates real-time 3D vision with precise robotic arm control.
Powered by high-performance hardware—including high-torque smart bus
servos, an NVIDIA Jetson controller, and a built-in microphone array
(optional)—the robot can identify, track, and grasp target objects in
three-dimensional space.
JetArm also harnesses Multi-modal
Generative AI, enabling more advanced embodied-AI applications. To help
you fully explore its capabilities, we provide a complete set of
tutorials, offering inspiration and guidance for your AI-driven creative
projects.
Various Control Methods:
* WonderAi APP
* PC Software
* Wireless Controller
JetArm Product Parameters:
* Product Model: JetArm
* Product Dimensions: 339mm × 165mm × 532mm
* Body Material: Full-metal aluminum alloy frame with anodized surface treatment
* STM32 Controller: ROS robot controller (STM32F407VE16) with embedded FreeRTOS real-time OS
* ROS Controller: Jetson Nano / Jetson Orin Nano / Jetson Orin NX
* Control Methods: USB serial port, CAN interface, Bluetooth app, RC transmitter, computer
* USB Expansion: 5A high-current USB HUB expansion board
* Camera: Monocular camera or Gemini Plus depth camera
* Power Supply: 12V 5A DC power adapter / 19V 2.37A power adapter
* Operating System: Ubuntu 20.04 LTS + ROS Noetic / Ubuntu 18.04 LTS + ROS Melodic
* Software: App for iOS / Android
* Communication: USB / Wi-Fi / Ethernet
* Programming Language: Python / C / C++ / JavaScript
* Storage: 64GB TF card (Jetson Nano) / 128GB SSD (Jetson Orin Nano/NX)
* Servo Model: HTS-21H / HTD-35H / HX-12H smart bus servos
* Optional Accessories: Integrated 6CH microphone array, 7-inch HD touchscreen
* Supporting Materials: Full development manuals, video tutorials, ROS/STM32 source code, system images, software tools




AI Large Model Embodied AI Applications
*
JetArm Ultimate Kit comes with a circular 6CH microphone array. Moving
beyond the traditional one-way command–response pattern, JetArm—powered
by ChatGPT—achieves a breakthrough from semantic understanding to
physical execution, greatly enhancing the naturalness and fluidity of
human–machine interaction. Combined with advanced machine vision, JetArm
offers powerful abilities in perception, reasoning, and action, making
it an excellent platform for developing sophisticated embodied-AI
applications.









Gazebo Simulation
*
JetArm is built on the ROS framework and supports simulation in Gazebo.
By controlling the robotic arm and validating algorithms in a virtual
environment, users can reduce hardware constraints, lower the
requirements of the physical workspace, and significantly enhance
experimental efficiency.
JetArm Configuration Selection Guide
*
The Jetson Nano delivers essential AI inference performance suitable
for lightweight neural networks and basic deep learning tasks, making it
ideal for entry-level AI applications. The Jetson Orin Nano provides up
to 80× the performance of the Jetson Nano, enabling more complex models
and accelerated inference—an excellent choice for advanced edge-AI
scenarios. The Jetson Orin NX further boosts computing power to 2.5×
that of the Jetson Orin Nano, offering top-tier AI inference
capabilities for large neural networks and real-time deep learning
workloads. This substantial performance upgrade dramatically enhances
JetArm's capabilities, unlocking exceptional performance in servo
control, vision processing, and deep learning across a wide range of
applications.

















Packaging Details:
* Weight: 4kg
JetArm Tutorial:
* Schematics, source code, videos, and experimental projects — everything you need for STEAM education is all here.
https://wiki.hiwonder.com/projects/JetArm/en/jetarm-orin-nano/