The real bottleneck for robot dex hands: Hardware depreciation
chris_j_paxton · x · 2026-07-20
Highlighting an analysis on human vs. robotic hands, a developer points out that while AI is making progress, physical hardware wear-and-tear might be the true bottleneck.
- Lifespan Limits: Today’s commercial dex hands cost $5k–$15k and advertise a lifespan of roughly 1 million manipulation cycles.
- Depreciation Cost: This implies a hardware depreciation of 0.5–1.5 cents per manipulation, before accounting for maintenance or downtime.
- Core Conclusion: For high-frequency, low-value tasks, the limiting factor may not be AI intelligence, but the cost per manipulation if wear costs approach the value created by the task.
More from Embodied
- Inside Ant Group's play at WAIC-style expo: AI and hardware vendors settle into new division of labor — 智东西 · 2026-09-11
- Amazon and Google sold 600M+ smart speakers, so why no AGI-era successor? — julianlehr · 2026-09-11
- ECCV26 Oral: Flow Matching Enables Single-Stage Multi-View Point Cloud Registration — ducha_aiki · 2026-09-11
- Polish developers build iPhone app that detects nearby Meta smart glasses — Low-Honeydew6483 · 2026-09-11
- Ant's Afu health AI hits 150M users, unveils AI+hardware health alliance at Bund Summit — APPSO · 2026-09-11
- Johns Hopkins Launches Full-Stack Hands-on Robot Learning Class with SO-101 Arm Kits — _krishna_murthy · 2026-09-11