SO-ARM101 LeRobot 12V Pro Dual-Arm Kit (Leader + Follower) &

SO-ARM101 LeRobot 12V Pro Dual-Arm Kit (Leade

Eckstein Robotics

SO-ARM101 LeRobot 12V Pro Dual-Arm Kit (Leader + Follower) – 6‑Axis Open‑Source Robot Arm with 30 kg·cm Torque for AI & Imitation Learning

Name: SO-ARM101 LeRobot 12V Pro Dual-Arm Kit (Leader + Follower) – 6‑Axis Open‑Source Robot Arm with 30 kg·cm Torque for AI & Imitation Learning
Brand: Eckstein Robotics
SKU: ER01060
Price: 0.01 USD
Availability: InStock

Item No.: ER01060

HAN: ER01060

EAN: 4060137044526

HS Code: 8537109199

Lagerstufe: Neu

from 0,01 $

incl. 19% VAT plus (Akku)

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This is a configurable product – please configure the components below.

The LeRobot SOARM‑101 Bimanual Robotics System (Pro Edition, 12 V) combines a 6‑axis Leader Arm (7.4 V teaching arm) with a 6‑axis Follower Arm (12 V execution arm with enhanced torque). Both arms use Feetech STS3215 serial‑bus servos and support precise synchronized motion control via USB‑C communication. Designed for teleoperation, imitation learning, and embodied AI research – ideal for academic projects, education, and data collection. More product details

optional

SO-ARM101 Leader PLA Black

The SO-ARM101 Leader Arm (PLA, Black) is a 6-DoF teaching arm for the bimanual robot system. It transmits manual motions in real time to the Follower Arm and, with seamless LeRobot compatibility, is ideal for teleoperation, imitation learning, and data collection. more

+250,25 $

SO-ARM101 Leader PETG-CF Black

The SO-ARM101 Leader Arm (PETG-CF, Black) is a 6-DoF teaching arm with carbon-fiber reinforced structure for enhanced stiffness. It transmits manual motions in real time to the Follower Arm and, with seamless LeRobot compatibility, is ideal for precise teleoperation, imitation learning, and data collection. more

+255,84 $

SO-ARM101 Leader PLA White

The SO-ARM101 Leader Arm (PLA, White) is a 6-DoF teaching arm for the bimanual robot system. It transmits manual motions in real time to the Follower Arm and, with seamless LeRobot compatibility, is ideal for teleoperation, imitation learning, and data collection. more

+250,25 $

optional

SO-ARM101 Pro Follower PETG-CF Black 12V

The SO-ARM101 Follower Arm (PETG-CF, Black, Pro) is a 6-DoF execution arm with carbon-fiber reinforced structure for enhanced stiffness. It receives motion commands from the Leader Arm and replicates them in real time – ideal for precise teleoperation, imitation learning, and data collection with LeRobot. more

+267,01 $

SO-ARM101 Pro Follower PETG-CF Gray 12V

The SO-ARM101 Follower Arm (PETG-CF, Gray, Pro) is a 6-DoF execution arm with carbon-fiber reinforced structure for enhanced stiffness. It receives motion commands from the Leader Arm and replicates them in real time – ideal for precise teleoperation, imitation learning, and data collection with LeRobot. more

+267,01 $

SO-ARM101 Pro Follower PA6-GF White 12V

The SO-ARM101 Follower Arm (PA6-GF, White, Pro) is a 6-DoF execution arm with carbon-fiber reinforced structure for enhanced stiffness. It receives motion commands from the Leader Arm and replicates them in real time – ideal for precise teleoperation, imitation learning, and data collection with LeRobot. more

+311,70 $

optional

Auto Focus USB Camera Module – 1080P HD | 2MP |...

Auto-Fokus USB-Kameramodul – 1080P HD | 2MP | OV2720 Sensor

Kompatibel mit dem Follower-Greifer des SO-ARM101 Roboterarms. Ausgestattet mit einem OV2720-Sensor und einem 86° verzerrungsfreien Weitwinkelobjektiv, bleibt auch in dynamischen Szenen scharf fokussiert. Treiberloser Plug-and-Play-Betrieb, perfekt geeignet für visuelles Greifen und KI-Trainingsaufgaben. Inklusive 1,5 m USB-Datenkabel und Greiferkamera-Halterung. more

+15,92 $

optional

Fixed Focus USB Camera Module – 1080P@60FPS | 2MP |...

Fix-Fokus USB-Kameramodul – 1080P@60FPS | 2MP | 100° Weitwinkel

Overhead-Kameramodul-Set für den SO-ARM101 Roboterarm. Ausgestattet mit GC2093-Sensor, 1080P@60FPS und 100° verzerrungsfreiem Weitwinkel für flüssige globale Draufsichten. Ideal für Einzel-/Doppelarm-Datenerfassung. Der Fix-Fokus gewährleistet langfristige Stabilität. Inklusive Kameramodul, 3D-gedruckten Montagehalterungen und 1 m USB-Kabel. more

+28,49 $

Your configuration

incl. 19% VAT plus (Akku)

Description
Reviews

Product Description

LeRobot SOARM‑101 Open‑Source 6‑Axis Robot Arm · 12 V Pro Dual‑Arm Assembled Kit (Leader + Follower Pro)

Product Overview

The LeRobot SOARM‑101 12 V Pro Dual‑Arm Kit is a high‑performance configuration of the LeRobot open‑source embodied‑AI platform.
It includes a Leader Arm (7.4 V teaching end) and a Follower Arm Pro (12 V execution end).
Operators perform manual demonstrations through the Leader Arm; the system transmits motion, position, and gripper data in real time to the Follower Pro Arm to enable teleoperation, imitation learning, and AI data collection and replay.

The system uses a mixed‑voltage architecture (Leader 7.4 V + Follower 12 V), each arm having 6 axes for a total of 12 DoF.
It balances precision and torque output for AI laboratories, robotics education, and embodied‑AI research projects.

Key Specifications

Item	Description
Kit Composition	Leader Arm × 1 + Follower Pro Arm × 1 + Camera × 1
System Edition	Pro Edition – Hybrid‑Voltage Servo Platform
Structure	Dual Arm, 12 Axes (6 axes per arm including gripper)
Material Options	Leader Arm: PLA Black / PLA White / PETG‑CF Black Follower Pro Arm: PETG‑CF Black / PA6‑GF White
Compatibility	LeRobot / SO‑101 System · ROS compatible
Applications	Teleoperation, Imitation Learning, AI Data Collection, Education & Research, Embodied AI

Servo Configuration

Arm	Servo Model	Gear Ratio	Quantity
Leader Arm (7.4 V)	Feetech STS3215 Servo (7.4 V)	1× 1:345, 2× 1:191, 3× 1:147 combination	6 pcs
Follower Arm Pro (12 V)	Feetech STS3215 Pro Servo (12 V)	All 1:345 ratio configuration	6 pcs

Total 12 Feetech servos connected via Serial‑Bus control, supporting synchronized dual‑arm feedback and motion coordination.

Interfaces & Power

USB‑C Port – Communication and control signal transmission.
DC 5 V / 4 A Power Adapter – for Leader Arm supply.
DC 12 V / 5 A Power Adapter – for Follower Pro Arm supply.
⚠ USB is for communication only and does not provide servo power.

Application Scenarios

Teleoperation: Leader Arm drives Follower Pro Arm to move synchronously.
Imitation Learning: Records human demonstrations for AI motion policy training.
AI Data Collection & Embodied AI Experiments: Integrates vision and control sensors (cameras mounted on Follower gripper top).
Education & Research: Robotics courses, algorithm testing, human‑robot interaction teaching.

Technical Summary

Parameter	Leader Arm 7.4 V	Follower Arm Pro 12 V
Servo Model	Feetech STS3215	Feetech STS3215 Pro
Operating Voltage	DC 7.4 V (5 V / 4 A adapter input)	DC 12 V (12 V / 5 A adapter input)
Degrees of Freedom	6 DoF	6 DoF
Material	PLA / PETG‑CF	PETG‑CF / PA6‑GF
Communication	USB‑C Data Communication	USB‑C Data Communication
Camera Module	—	Auto‑Focus USB 1080P HD (OV2720), mounted on gripper top
ROS Compatible	✅	✅
Function	Teaching / Control End	Execution End with High‑Torque Pro Platform

Standard Package

- SOARM‑101 Leader Arm × 1
- SOARM‑101 Follower Arm Pro 12 V × 1
- Serial‑Bus Motor Control Board (Waveshare) × 2
- USB‑C Cables × 2
- 5 V / 4 A Power Adapter × 1
- 12 V / 5 A Power Adapter × 1
- Desktop Clamps × 4
- Auto‑Focus USB Camera 1080P HD | OV2720 Sensor × 1

Purchase Notes

- This kit includes both Leader and Follower Pro arms and can be purchased separately or as a set.
- The camera module is optional and mounts on the Follower gripper for AI vision and motion synchronization experiments.
- Supports EU/DE standards and B2B procurement.