{"product_id":"so-arm101-pro-opensource-6dof-mechanical-arm-diy-kit-30kg-cm-ai-arm-with-3d-printed-parts-compatible-with-hugging-face-lerobot","title":"SO-ARM101-Pro Opensource 6DOF Mechanical Arm DIY Kit 30kg.cm AI Arm with 3D Printed Parts Compatible with Hugging Face LeRobot","description":"\u003cp\u003e\u003cb\u003e\u003cspan style=\"color: #ff0000;\"\u003eNote:\u003cbr\u003e- This product is not assembled, please make sure that you have the assembly capability before payment. Thanks for your understanding.\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDifferences:\u003c\/b\u003e\u003cbr\u003e- Standard version (SO-ARM101): Follower robotic arm adopts six ST-3215-C001 servos for Feetech, with parameters of 7.4v, torque of 19kg.cm and transmission ratio of 1:345; advantages: high torque, suitable for gripping and transporting items.\u003cbr\u003e- Professional version (SO-ARM101-Pro): Follower robotic arm adopts six ST-3215-C018\/ST-3215-C047 servos for Feetech, with parameters of 12v, torque of 30kg.cm and transmission ratio of 1:345; advantages: greater torque and gripping force, it can grip or transport heavier items.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- Build your own imitation learning robotic arm with the SO-ARM101. Designed for LeRobot and Hugging Face projects, these kits include servo motors, adapter board, and cables. Open-source, low-cost, and DIY-friendly—perfect for robotics enthusiasts and developers. Start prototyping today with our comprehensive resources.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eImprovements:\u003c\/b\u003e\u003cbr\u003e- Wiring optimization: Compared to SO-ARM100, SO-ARM101 features improved wiring that prevents disconnection issues previously seen at joint 3. The new wiring design also no longer limits the range of motion of the joints.\u003cbr\u003e- Different gear ratios for the leader arm: The leader arm now uses motors with optimized gear ratios, improving performance and eliminating the need for external gearboxes.\u003cbr\u003e- New functionality support: The leader arm can now follow the follower arm in real-time, which is crucial for the upcoming reinforcement learning (RL) policy, where a human can intervene and correct the robot’s actions.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eFeatures of SO-ARM 10x Series:\u003c\/b\u003e\u003cbr\u003e- Open-source and low-cost: It is an open-source, low-cost robotic arm solution from TheRobotStudio.\u003cbr\u003e- Integration with LeRobot: Designed for integration with LeRobot platform which offers PyTorch models, datasets and tools for reinforcement learning and imitation learning for real-world robotics applications (including data collection, simulation, training and deployment).\u003cbr\u003e- Abundant learning resources: Provides comprehensive open-source learning resources like assembly and calibration guides, and tutorials for testing, data collection, training and deployment to assist users in quickly getting started and developing robotic applications.\u003cbr\u003e- Compatible with Nvidia: Deploy this arm kit with reComputer Mini J4012 Orin NX 16GB.\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x 7.4V (ST-3215-C001) Servo Motor 1:345 Gear Rate\u003cbr\u003e- 2 x 7.4V (ST-3215-C044) Servo Motor 1:191 Gear Rate\u003cbr\u003e- 3 x 7.4V (ST-3215-C046) Servo Motor 1:147 Gear Rate\u003cbr\u003e- 6 x 12V (ST-3215-C018 or ST-3215-C047) Servo Motor 1:345 Gear Rate\u003cbr\u003e- 2 x Servo Adaptor Board for Seeed Studio XIAO\u003cbr\u003e- 8 x Studs\u003cbr\u003e- 8 x Screws\u003cbr\u003e- 1 x 5V Power Adapter with 4 Replaceable Heads (for Leader Arm)\u003cbr\u003e- 2 x 12V Power Adapter with 3 Replaceable Heads (for Follower Arm)\u003cbr\u003e- 2 x USB-C Cable\u003cbr\u003e- 2 x DC Power Pigtail Cable\u003cbr\u003e- 1 x Set of 3D-printed Parts\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/100174\/100174-01.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/100174\/100174-02.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/100174\/100174-03.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/100174\/100174-04.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg style=\"width: 750px;\" src=\"https:\/\/www.comseek.com\/image\/catalog\/100174\/100174-05.jpg\"\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer","offers":[{"title":"Default Title","offer_id":41028812668977,"sku":"100177","price":384.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1765762882-2.jpg?v=1780343223","url":"https:\/\/www.thanksbuyer.com\/it\/products\/so-arm101-pro-opensource-6dof-mechanical-arm-diy-kit-30kg-cm-ai-arm-with-3d-printed-parts-compatible-with-hugging-face-lerobot","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}