• ROBSTRIDE Edulite A3 robot arm close-up showing wrist joint and orange gripper end effector
  • Desktop robotic arm angled view highlighting upper arm segments, wrist motor housing, and gripper mount
  • ROBSTRIDE Edulite A3 Robot Arm side profile on base with extended arm and gripper attachment
  • Robot arm three-quarter view showing base, shoulder joint, and two-prong gripper open position
  • ROBSTRIDE EduLite actuation kit with motors, wiring harnesses, and linear rail components laid out
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ROBSTRIDE Edulite A3 Robot Arm, 6-DOF Desktop Robotic Arm + Gripper, ROS2/Python, CAN 2.0 1Mbps

ROBSTRIDE Edulite A3 Robot Arm, 6-DOF Desktop Robotic Arm + Gripper, ROS2/Python, CAN 2.0 1Mbps

ROBSTRIDE

$1,114.75 USD
$1,114.75 USD
Promotion Épuisé
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Overview

The ROBSTRIDE Edulite A3 robot arm is a 6-DOF desktop robotic arm + gripper platform designed for ROS2 / Python development, motion planning, and interactive teaching. It supports force-position hybrid control / position control, CAN 2.0 (1Mbps) drive communication, and gravity-compensated drag teaching for smooth, precise manipulation.

Key Features

  • System framework: ROS2 / Python
  • Drive protocol: Lingzu Times proprietary CAN 2.0 protocol (1Mbps)
  • Motion control: 7-segment S-curve trajectory planning + speed feedforward + multi-stage low-pass filtering for smooth, shock-reduced motion
  • Gravity compensation: Pinocchio dynamics-based gravity compensation; complete dynamics model based on RNEA; supports automatic inertial parameter calibration (12 parameters, R2 > 0.99) for precise drag teaching
  • Operation modes: Xbox controller Cartesian real-time control (50 Hz / 5-speed variable); master-slave teleoperation (one-to-many / many-to-many)
  • Safety protection: Singularity detection and automatic recovery; joint soft and hard limit protection; self-collision and environment collision detection
  • High-level functions: MoveIt2 motion planning and obstacle avoidance; web-based visualization control interface
  • Zero-torque mode: Gravity-compensated drag teaching and pure zero-torque master-slave teleoperation; independent joint damping adjustment
  • Toolchain: One-click environment configuration; automatic inertia calibration; Foxglove remote visualization (control frequency 200 Hz); seamless switching between simulation and real robot; customizable end effector

Specifications

Parameter Value
Product Name Edulite A3
Type 6-DOF desktop robotic arm + gripper
System Framework ROS2 / Python
Drive Protocol Lingzu Times proprietary CAN 2.0 protocol (1Mbps)
Drive Motors RobStride00 motor, EduLite05 motor
Control Mode Force-position hybrid control / Position control
Payload Capacity (excluding gripper) Rated 500g, peak 1kg (standard posture)
Max Reach 400mm
Core Features Open-source, high-precision motion control: 7-segment S-curve trajectory planning + speed feedforward + multi-stage low-pass filtering for smooth and shock-free motion
Gravity Compensation Pinocchio dynamics-based gravity compensation, complete dynamics model based on RNEA, supports automatic inertial parameter calibration (12 parameters, R2 > 0.99), enabling precise drag teaching
Operation Mode Xbox controller Cartesian space real-time control (50Hz / 5-speed variable), master-slave teleoperation (one-to-many / many-to-many)
Safety Protection Singularity detection and automatic recovery, joint soft and hard limit protection, self-collision and environment collision detection
High-Level Functions MoveIt2 motion planning and obstacle avoidance, web-based visualization control interface
Zero-Torque Mode Supports gravity-compensated drag teaching and pure zero-torque master-slave teleoperation; independent joint damping adjustment
Toolchain One-click environment configuration, automatic inertia calibration, Foxglove remote visualization (control frequency 200 Hz), support for seamless switching between simulation and real robot, customizable end effector

Manuals

Ti5 Arm Series - Product Manual (PDF)

For pre-sales and integration support for the Edulite A3 robot arm, contact support@rcdrone.top or visit https://rcdrone.top/.

Details

ROBSTRIDE Edulite A3 robot arm with gripper end effector, angled view with EDULITE A3 branding

A compact 6‑DOF desktop robot arm + gripper platform built for ROS2/Python development, motion planning, and hands‑on teaching.

Edulite A3 desktop robotic arm on workbench, orange-and-black 6-axis arm with parallel gripper

Designed for benchtop labs and classrooms, with a stable base and integrated gripper for manipulation demos and projects.

Edulite A3 product parameters chart listing ROS2/Python framework, CAN 2.0 (1 Mbps), payload, and 400 mm reach

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