THE INTERACTIVE CONTROL ENGINEERING LAB

Make feedback
feel real.

Change a gain. Disturb a system. Watch the machine and every signal respond together. Learn control by testing what you think will happen.

Enter the lab See how it works

01 / MOTOR02 / CART-POLE∞ / EXPERIMENTS

LIVE PREVIEW / DC MOTORSIM / 01

TARGET SPEED120 rad/sFINAL SPEED120.0 rad/s

ActualTargetTIME / s

PROPORTIONAL GAINKp = 0.220

This trace is calculated from the same motor model used in the lab. Move the gain to see the response change.

/ 01 — A BETTER WAY TO LEARN

From a guess to an explanation.

01Predict the response→

02Change one setting→

03Watch motion + signals→

04Compare and explain↗

/ 02 — TWO SYSTEMS. ONE LANGUAGE.

Start small. Then balance the impossible.

01 / DC MOTOR

DC MOTOR

Follow a speed target. Explore P, I and D, saturation, load torque and sensor noise.

Explore experiment

02 / CART-POLE

CART-POLE

Keep an inverted pendulum upright. See why balance alone does not bring the cart home.

Explore experiment

/ 03 — BUILT FOR UNDERSTANDING

The model is part of the lesson.

Every plot, metric and drawing comes from a documented browser simulation. Compare runs with identical conditions, replay any instant and inspect the equations behind the result.

See how it works

018 guided experiments

02No account required

03Replayable settings

EIGENROOM / LEARN

Ready to test an idea?

The first experiment is already set up. Try changing one gain and predict what happens next.

Start with the motor

EIGENROOM / LOADING

Preparing the lab…

Loading the interactive instruments.

EIGENROOM

THE INTERACTIVE CONTROL ENGINEERING LAB

Make feedback
feel real.

Change a gain. Disturb a system. Watch the machine and every signal respond together. Learn control by testing what you think will happen.

Enter the lab See how it works

01 / MOTOR02 / CART-POLE∞ / EXPERIMENTS

LIVE PREVIEW / DC MOTORSIM / 01

TARGET SPEED120 rad/sFINAL SPEED120.0 rad/s

ActualTargetTIME / s

PROPORTIONAL GAINKp = 0.220

This trace is calculated from the same motor model used in the lab. Move the gain to see the response change.

/ 01 — A BETTER WAY TO LEARN

From a guess to an explanation.

01Predict the response→

02Change one setting→

03Watch motion + signals→

04Compare and explain↗

/ 02 — TWO SYSTEMS. ONE LANGUAGE.

Start small. Then balance the impossible.

01 / DC MOTOR

DC MOTOR

Follow a speed target. Explore P, I and D, saturation, load torque and sensor noise.

Explore experiment

02 / CART-POLE

CART-POLE

Keep an inverted pendulum upright. See why balance alone does not bring the cart home.

Explore experiment

/ 03 — BUILT FOR UNDERSTANDING

The model is part of the lesson.

Every plot, metric and drawing comes from a documented browser simulation. Compare runs with identical conditions, replay any instant and inspect the equations behind the result.

See how it works

018 guided experiments

02No account required

03Replayable settings

EIGENROOM / LEARN

Ready to test an idea?

The first experiment is already set up. Try changing one gain and predict what happens next.

Start with the motor

Make feedbackfeel real.

From a guess to an explanation.

Start small. Then balance the impossible.

DC MOTOR

CART-POLE

The model is part of the lesson.

Ready to test an idea?

Preparing the lab…

Make feedbackfeel real.

From a guess to an explanation.

Start small. Then balance the impossible.

DC MOTOR

CART-POLE

The model is part of the lesson.

Ready to test an idea?

Make feedback
feel real.

Make feedback
feel real.