{"product_id":"so-arm101-pro-assembled-kit","title":"SO-ARM101 Pro Assembled Kit","description":"\u003cp\u003eThe SO-ARM101 Pro Assembled Kit is a fully assembled, open-source leader-and-follower robotic arm pair for AI-driven imitation learning. It works natively with the Hugging Face LeRobot framework, so you can collect teleoperation data and train policies such as ACT or Diffusion with community pipelines.\u003c\/p\u003e\u003cp\u003eEach joint uses an STS3215 magnetic-encoder bus servo with 12-bit absolute position feedback. The follower arm uses 12 V servos (1:345 gear ratio); the leader arm uses 7.4 V servos with mixed gear ratios for easy back-driving. Each arm has 5+1 DoF and connects to a PC over UART. All hardware designs, BOM, firmware and software are publicly available.\u003c\/p\u003e\u003ch3\u003eWhat's in the box\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembled leader arm (black)\u003c\/li\u003e\n\u003cli\u003eAssembled follower arm (white)\u003c\/li\u003e\n\u003cli\u003eFlexible gripper parts\u003c\/li\u003e\n\u003cli\u003e32×32 mm USB camera\u003c\/li\u003e\n\u003cli\u003eServo driver boards ×2\u003c\/li\u003e\n\u003cli\u003e5 V and 12 V power cables\u003c\/li\u003e\n\u003cli\u003eUSB-C cables ×2\u003c\/li\u003e\n\u003cli\u003eDC pigtail cables ×2\u003c\/li\u003e\n\u003cli\u003eClamps ×4, screwdriver and mouse mat\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Seeed Studio","offers":[{"title":"Default Title","offer_id":67912057651429,"sku":"SEEED-100046482","price":315.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0852\/4490\/3653\/files\/so-arm101-pro-assembled-kit-01.jpg?v=1793242069","url":"https:\/\/store.3a.ai\/products\/so-arm101-pro-assembled-kit","provider":"3A Store","version":"1.0","type":"link"}