Why Robots Struggle to Open a Door

In this episode of The Robotics Podcast, Lucas and Luna explore a deceptively hard challenge for robots: opening a door. They break down the physics of latching mechanisms, the force-torque sensing problem, and why a task humans find trivial remains a frontier in manipulation. The episode contrasts industrial robots that can lift a car door with humanoids that still fumble a push-bar, drawing on real benchmarks from recent robotics conferences. Lucas explains why door-handle geometry creates a control nightmare, and Luna asks whether the robotics industry is over-engineering the problem. The conversation lands on why solving the door could unlock broader dexterity breakthroughs—and what it means for service robots entering homes and offices. No fluff, just the mechanics of a hinge and why it matters. Recorded June 3, 2026. #Robotics #AutonomousSystems #Manipulation #DoorOpening #ForceTorqueSensing #IndustrialRobots #HumanoidRobots #Dexterity #ControlSystems #RobotFailures #ServiceRobots #Hardware #Technology #RoboticsPodcast #FexingoBusiness #BusinessPodcast #Fexingo #RoboticsChallenge Keep every episode free: buymeacoffee.com/fexingo