OpenArmory

PingTi Arm

by nomorewzxArmLeRobot: forkDraft

Human-arm-length follower built on SO-ARM electronics, paired with a standard SO-100 leader. Aimed at tasks that need more reach than the desktop arms.

Specs

Type
Arm
Degrees of freedom
5
Actuators
Feetech
Open hardware files
Yes
Motors
  • Feetech STS3215

Price and where to get it

$261–$390

Follower ≈ $261; SO-100 leader ≈ $127 extra

DIY / print it

No vendor listed. Source the parts from the project's bill of materials.

Project

Activity

GitHub stars56
Forks4
Last push9 mo ago2025-12-08
HF datasets—not tracked

Fetched 2026-09-15. Dataset count is an approximate name match on the Hugging Face Hub, not a ground-truth tally.

3d-printedlong-reach

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