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PodcastThe Robotics Business with Fexingo: Automation, Industrial Robots, and Hardware StartupsOctober 17, 2026

The Hidden Cost of Robot Thermal Management

Thermal management, not AI compute, is emerging as the key constraint limiting humanoid robot duty cycles and deployment ROI.

  • Heat limits uptime: As humanoid actuators push more current for higher torque, waste heat forces shutdowns or torque throttling, directly capping duty cycles.
  • Weight vs. cooling tradeoff: Unlike bulky industrial arms that use heavy frames as heatsinks, humanoids can't add mass, forcing engineers toward integrated liquid cooling loops in joint housings.

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