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Robotics you can touch.
Three ideas from the Stanford courses on the path, small enough to play with in a minute. Break them, then go learn why they broke.
01
Month 2 · kinematics
Drag a robot arm
Forward and inverse kinematics, the Jacobian and singularities, live as you drag.
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02
Month 4 · control
Tune a drone's controller
Turn Kp, Ki and Kd, hit it with wind, and see why every robot runs a feedback loop.
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03
Month 5 · reinforcement learning
Train a robot with RL
Q-learning on a floor plan. Watch it crash into stairs, then learn a route home.
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