Latest / The Robotics Podcast with Fexingo: Autonomous Systems, Industrial Robots, and Hardware
Why Robot Arms Still Can't Hold a Hammer
Lucas and Luna dig into the surprisingly hard problem of robotic power tool use. They explore why even advanced robot arms fail at hammering a nail – from force control and impact dynamics to tool recoil and real-time stiffness adjustment. The conversation centers on a 2025 paper from MIT's CSAIL lab that benchmarked six commercial robot arms on a simple nail-driving task. They break down the physics of why robots either shatter the nail, miss the head, or vibrate themselves into failure. The hosts also touch on what this means for construction automation and why humans still beat robots…
The skinny
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