Building a Simple Robot Control Loop to Understand What Optimus Is Doing
Demystifying humanoid locomotion. How PID feedback controllers, inverse kinematics, sensor telemetry loops, and 1,000Hz motor control operate in C++.
8/1/202625 min read
2 articles tagged with Optimus
Demystifying humanoid locomotion. How PID feedback controllers, inverse kinematics, sensor telemetry loops, and 1,000Hz motor control operate in C++.
Why mechanical hardware is slowing down Physical AI. Torque density, thermal throttling, harmonic drive wear, planetary gear backlash, and custom motor design in 2026.