Star Arm 102AI 机器人应用 & Teleoperation Platform
Open-source 6+1 DoF robotics for teleoperation, AI training, and real-world task execution—compatible with reBot B601-DM and Hugging Face LeRobot.
Star Arm 102 is listed in the Hugging Face LeRobot documentation as a supported teleoperator for reBot B601.
Compare Star Arm 102 Models at a Glance
为遥操作、数据采集和任务执行选择合适的主臂或从臂。
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| Specification | Star Arm 102-LD | Star Arm 102-HD | Star Arm 102-FL |
|---|---|---|---|
| Core Position | Lightweight teaching / rapid data collection | Professional hover teaching / high-precision collection | Task execution / physical operation |
| Reach | Standard | 420mm (large reach) | Standard |
| DoF | 6+1 | 6+1 | 6+1 |
| Weight | 721g | 883g | 791g |
| Payload | No operational load | No operational load | 500g |
| Repeatability | - | - | 5 – 8 mm |
| Hover Function | ❌ No, drops when released | ✅ Hover | ✅ Position hold |
| 伺服执行器 Configuration | RA8 series lightweight low-damping | RP8-U45H-M all high-torque | RA8-U35H-M + RX8-U50H-M |
| Power Supply | 12V 2A | 12V 10A | 12V 10A |
| Python SDK | ✅ Supported | ✅ Supported | ✅ Supported |
| ROS2 Humble | ✅ Supported | ✅ Supported | ✅ Supported |
| MoveIt2 | ❌ Not supported | ❌ Not supported | ✅ Supported |
| Gazebo Simulation | ❌ Not supported | ❌ Not supported | ✅ Supported |
| LeRobot | ✅ Teleoperator | ✅ Teleoperator | ✅ Execution robot |
| Independent Operation | 仅采集模式，手持拖动 | Collection only, hover hold | Requires program or master control |
| Best For | Education demos, entry-level data collection | Research-grade precision collection, professional teleoperation | Algorithm development, automation experiments, physical execution |
Explore Fashion Star repositories, code examples and development resources on GitHub.
Built for Teaching, Teleoperation and Open 机器人应用
Nine capabilities across hardware, dexterity and ecosystem — covering the full Star Arm 102 workflow.
Motion & Hardware
6 active joints + 1 rotating gripper.
Pieper-compliant joint layout supports closed-form inverse kinematics — transparent, teachable control.
A 721g leader arm for natural, low-effort demonstrations.
The lightweight LD model is designed for classroom teaching, rapid demonstration capture and portable robotics workflows.
通过 12 位磁编码器采集关节运动数据。
0.088° encoder resolution records repeatable leader motion for teleoperation and robot-learning demonstrations.
Leader–Follower Workflow
500g Follower Task Execution
Hold a pose for precise, unbroken demonstrations.
The HD leader uses high-torque servos to maintain arbitrary positions, supporting careful data capture and repeatable teaching.
Translate human-guided leader motion to the follower arm.
Use the LD or HD leader to demonstrate trajectories, collect robot-learning data and validate teleoperation workflows in real time.
Execute physical tasks with the 500g-payload follower arm.
The FL arm turns recorded demonstrations and control programs into real pick-and-place, handling and task-execution experiments.
Open 机器人应用 Platform
Start from browser control, Python examples and a workflow designed for hands-on robotics development.
构建 ROS 2 工作流，使用 MoveIt 2 规划 FL 机械臂运动，并在 Gazebo 仿真环境中验证运行行为。
Use the documented LeRobot workflow for configuration, teleoperation, demonstration data collection and deployment.
Control, prototype and extend with Python.
Use the official SDK and examples to build control scripts, experiments and custom robotics applications.
Plan, simulate and integrate the FL arm in open robotics tools.
ROS 2 Humble spans the series, while MoveIt 2 and Gazebo support FL-arm motion planning and simulation.
A documented path from demonstration to robot learning.
Star Arm 102 is documented for LeRobot workflows covering device setup, teleoperation, data collection and deployment.
Star Arm 102 解决方案 for Education, Research and AI 机器人应用
A complete robotic arm platform for education, robot learning, teleoperation and prototyping.
机器人应用 Education
A complete robotic arm platform for classroom experiments, university laboratories and hands-on engineering education.
Teleoperation
Validate leader-follower control, remote manipulation and human-robot interaction workflows with an open platform.
使用 Star Arm 102 开发生态进行构建
Use the web control app, Python SDK, ROS2 Humble and LeRobot across the series, with MoveIt2 and Gazebo support for the FL follower arm.
Python SDK
ROS2 Humble
LeRobot
MoveIt2 (FL)
Gazebo (FL)
从以下内容开始了解 browser-based control app or Python SDK, connect through ROS2 Humble and LeRobot, and use MoveIt2 or Gazebo for FL motion planning and simulation.
Watch Star Arm 102 in Action
Recognition & Ecosystem
Star Arm 102 is documented, supported, and actively used across open-source robotics ecosystems and developer events.
Ecosystem
Featured in Hugging Face LeRobot Docs
StarArm 102 is officially documented in LeRobot. Developers can use a standardized workflow for device configuration, teleoperation, data collection, and deployment — no custom adapter required.
Event
Physical AI at Revolute 2026
Star Arm 102 served as the leader arm for teleoperation, demonstration data collection, and imitation-learning experiments at the MITERS hackathon in Cambridge, Massachusetts.
资源中心
Open Development 资源中心
Python SDK, ROS 2 with MoveIt 2, Gazebo simulation, CAD files, and assembly guides — all maintained and versioned for the Star Arm 102 series.
Star Arm 102 Developer 资源中心
提供 Star Arm 102 的 CAD、SDK、软件及机器人开发指南。
Documentation
Specifications, setup, assembly and quick-start guidance.
Python SDK
Python control tools and code examples for robot development.
ROS2 & Simulation
ROS2 Humble, MoveIt2 and Gazebo setup and tutorials.
CAD 与三维模型
提供 CAD 图纸、STEP 文件和可 3D 打印的模型。
Software Tools
Configuration, serial diagnostics and troubleshooting tools.
LeRobot AI
Teleoperation, dataset collection, training and deployment.
Star Arm 102 FAQ
Answers about model selection, teleoperation, software and robot development.
What is the Star Arm 102?
Star Arm 102 is an open-source 6+1 DoF robot arm platform for teleoperation, teaching, robotics development and embodied AI. The series includes LD and HD Leader arms for motion input and the FL Follower arm for task execution.
Which Star Arm 102 model should I choose?
Choose the lightweight LD Leader for teaching and rapid data collection, the HD Leader for stable hover positioning and precise demonstrations, or the FL Follower for robotic manipulation, automation and physical AI deployment.
Star Arm 102 能否用于遥操作和数据采集？
Yes. Pair an LD or HD Leader with an FL Follower for real-time master-slave teleoperation, trajectory recording and imitation-learning dataset collection. A Leader arm can also record demonstrations independently.
Which 软件开发工具包 and robot development tools are supported?
Star Arm 102 supports browser-based control, the Python SDK, ROS2 Humble and LeRobot. The FL Follower also supports MoveIt2 motion planning and Gazebo simulation for robot development and testing.
Is Star Arm 102 compatible with LeRobot?
Yes. LD and HD can operate as LeRobot teleoperators, while FL serves as the execution robot. The workflow covers teleoperation, dataset collection, model training and deployment to the physical arm.
Are CAD files, 3D models and assembly resources available?
Yes. Star Arm 102 provides CAD drawings, STEP files, 3D-printable models, BOM information, assembly guidance, software examples and troubleshooting documentation for ready-built or self-assembled projects.
