Latest / The Robotics Podcast with Fexingo: Autonomous Systems, Industrial Robots, and Hardware
Why Robot Arms Still Cant Pick Up a Lego Brick
In this episode of The Robotics Podcast, Lucas and Luna explore a deceptively simple question: why can't a state-of-the-art robot arm reliably pick up a single Lego brick? They dive into the physics of precision grasping, the limits of current force-torque sensors, and the gap between industrial automation and human dexterity. Along the way, they discuss a 2025 study from the University of Tokyo that found robot hands fail on small, rigid objects over 30% of the time, even with advanced vision systems. The conversation touches on why Lego bricks are a perfect stress test for robotic…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.