650mm 6-Axis Robot Arm Standard Intelligent Robotic Arm with 500g Load Capacity STM32 & D405 Camera

650mm 6-Axis Robot Arm Standard Intelligent Robotic Arm with 500g Load Capacity STM32 & D405 Camera

Configuration Options:
* Quantity: 1 operational arm (with gripper)
* Function: Suitable for robotic arm ROS control learning and vision-based grasping learning
* Positioning: Entry-level platform for traditional robotics
* Optional Standard Servo: 30kg·cm torque (supports 500g end load)
* Optional Heavy-Duty Servo (2nd & 3rd joints): Upgraded to 50kg·cm torque (supports 1000g end load)

Product Introduction:
The Lingdong Series is an embodied intelligent robotic arm designed for AI education scenarios. It consists of a teaching arm and an operational arm. With advanced teleoperation collaboration algorithms, it accurately maps the movements of the teaching controller to the operational arm, making it an ideal entry-level platform for robotic arm control, imitation learning, and end-to-end large model (VLA) research.

The operational arm features a standard 6-degree-of-freedom design, with a total length of 796mm and a reach of up to 650mm. An HD camera is available as an optional add-on. It is equipped with independently developed serial bus servos and aerospace-grade components to ensure stable and reliable performance. The first, second, and third joints are all driven by dual servos. The standard model supports an end load of 500g, while the heavy-duty model can carry up to 1000g. The teaching arm has a similar size design and comes with a dedicated trigger, supporting precise motion collection and teleoperation.

The system integrates the professional Xuanya SparkMind embodied algorithm platform to achieve seamless fusion of vision, control, and mechanics. Users can easily implement functions such as coordinate control, motion planning, and collision detection. Combined with the Sparkling online learning platform, we provide systematic course content covering robotic arm simulation, forward and inverse kinematics, vision algorithms, and imitation learning.

As a professional AI education platform, the Lingdong Series emphasizes ease of use and practicality in both hardware and software design. It is fully open-source and supports secondary development. With detailed Chinese tutorials and technical support, it offers an ideal hands-on platform for learners in AI and embodied intelligence.

Features:
Outstanding STM32 Control Core in the IoT Industry
* The STM32 control core is a high-performance microcontroller widely used in the Internet of Things (IoT) field. With powerful processing capability, low power consumption, and high reliability, it is an ideal choice for intelligent devices.

Flexible Joint Motion and Omni-directional Workspace
* With a 360° rotating base and agile joint movements, the robotic arm provides an omni-directional working space with a reach radius of 650mm. It enables full-range, smooth, and flexible operations.

Fully Open-Source & Supports Secondary Development
* The Lingdong Series fully opens its ROS1 and ROS2 control code and communication interface documentation. Based on the rich examples we provide, users can carry out secondary development using various programming languages and devices. We also offer modular examples and course tutorials, making it easy for beginners to get started.

Lightweight Body Breaks Traditional Limits
* The body is manufactured with industrial-grade 3D printing, using materials such as PLA, resin, and ABS. This achieves a balance between lightweight design and high strength, ensuring excellent stability and durability.

Horizontal Repeatability: 1mm
* The precise positioning system greatly improves operational efficiency, making it especially suitable for applications requiring high precision and reliability.

Precise Positioning & Real-Time Feedback
* The robotic arm features real-time feedback of its current angles and coordinates. By inputting a target position, the system can swiftly convert it into corresponding communication data, ensuring the robotic arm accurately reaches the designated point.

Smooth Curved Motion for Fluid Actions
* We utilize a curve-based velocity smoothing control algorithm, enabling the robotic arm to move more naturally and smoothly—with soft starts and stops, and no jerky movements.

Optional Camera for Visual Applications
* The robotic arm features a flexible bracket design that allows the installation of HD, wide-angle, or specialized sensor cameras via adapters. Users can freely switch cameras, providing excellent adaptability and expandability.

More Product Details
* Flexible, Wear-Resistant, and Waterproof Cables: No need to worry about accidental handling by students.
* High-Quality Serial Bus Servos: Communicate via UART protocol for precise motion control.
* Modular and Expandable Hardware Architecture: Excellent for scalability and compatibility.
* Aerospace-Grade Components: Durable and highly precise.
* Mature and Advanced Process Chips: Offer high-performance computing with energy efficiency.

Learning Topics Supported
* Basic Linux
* ROS1 and ROS2 Fundamentals
* Hand-Eye Calibration
* Reinforcement Learning
* Fundamentals of Robotics
* Human Pose Estimation for Robotic Arm Control

Multi-Functional End Effector with Switchable Modes
* The parallel two-finger gripper enables precise force control and includes a wrist camera mount hole, allowing easy installation of various camera models.

Innovative Dual-Drive Technology
* Torque of the first, second, and third joints is multiplied for enhanced strength.

Tutorials & Open-Source Software
* Supported by the Sparkling community platform, Aloha professional suite, and compatibility with LeRobot.

Specifications:
* Degrees of Freedom: 6 DOF
* Voltage: 12V
* Reach (Arm Span): 650mm
* End Effector Load Capacity: 500g for the standard version; 1000g for the heavy-duty version
* Continuous Operating Time: > 12 hours
* End Repeatability Precision: 1.0mm
* Control Mode: Position Control
* Programming Languages: ROS1, ROS2 and Python
* Microprocessor: STM32
* Motor Type: Serial Bus Servo (UART Communication Protocol)
* Weight of Operational Arm: 1.78kg
* Gripper Maximum Opening Distance: 35mm stroke
* Materials: High-strength PLA, resin, ABS, and other materials

Package Contents:
* 1 × Operational Arm
* 1 × Gripper
* 1 × Adapter
* 1 × Parts Installation Kit
* 1 × C-Shaped Frame

Packaging Details:
* Weight: 3.2kg

Note:
* Only the operational arm is included in the package. The teaching arm must be purchased separately.
* The camera is optional. The above content related to the camera module is for reference only. If you require the camera function, please purchase the version with the camera from our store. Thank you!

FAQ:
Q1: What is the load capacity of the robotic arm?
A1: The standard model has an end load capacity of 500g; the heavy-duty model can support up to 1000g.

Q2: What communication protocols are supported?
A2: The current product uses UART serial communication.