Unverified50% confidenceFactExact time
Consumer-grade FDM 3D printer prices have dropped to below $200, and the unit cost of inexpensive digital servo motors can be as low as $10–$30.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/1/2026
First Seen
Valid until: 11/30/2026
Sources
Related Entities
Related Claims
UnverifiedThe commonly used 3D printing filament PLA costs approximately $15–$25 per kilogram, and the printing cost of a moderately complex structural part often does not exceed $1–$2.68% similarUnverified该方案的物料清单总成本约23.5美元，包括6颗AS5600编码器（约11.7美元）、6个608轴承、1个TCA9548A、1个ESP32主控等，不含3D打印件成本66% similarUnverified个人开发者可用几百到几千元的总预算，通过FDM 3D打印、SG90/MG996R低成本舵机、PCA9685 16通道PWM驱动板搭建一台功能完整的六足平台64% similarUnverifiedSO-101采用Dynamixel兼容舵机与3D打印结构件，整机成本控制在百元美元级别61% similar
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