Unverified50% confidenceFactExact time

传统高减速比谐波减速器方案的减速比通常为50:1至100:1，因齿轮摩擦过大几乎无法被反向驱动

1

Sources

50%

Confidence

Long-term

Relevance

7/12/2026

First Seen

Sources

DIY Robot Lamp Full-Body Motion Test: A Firsthand Account from Components to Coordinated Movement

redditr/robotics7/11/2026

Related Claims

UnverifiedQuasi-direct-drive technology uses a low-reduction-ratio (3:1 to 10:1) planetary gearbox paired with a high-torque-density outer-rotor brushless motor, thereby achieving back-drivability.72% similar

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