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💉 Medical Device Feedback Control Simulator (2D)

2D closed-loop control lab: a PI controller reads a noisy physiological sensor and drives a bounded actuator to hold a blood-glucose-like variable at its setpoint through meal disturbances. Tune the gains, sensor noise and actuator limit and watch the loop fight to stay on target.

Medical Technology & Imaging Physics2DModerate60 FPS📱 Mobile-adapted⇄ 3D version

This 2D companion turns the 3D original's abstract sensor/actuator network into an actual closed-loop control simulation: a PI controller reads a noisy sensor, computes a bounded corrective signal, and drives a plant variable that keeps drifting and absorbing meal-sized disturbances — the same control-theory loop that runs inside a real insulin pump or pacemaker, plotted as a live strip chart instead of orbited as a 3D scene.

⚙ Under the hood

2D closed-loop control lab: a PI controller reads a noisy physiological sensor and drives an actuator to hold blood glucose at its setpoint through meal disturbances. Tune gains and noise.

closed-loop controlPI controllermedical devicesinsulin pumpcontrol systems

2D · HTML5 Canvas 2D · 60 FPS target · runs fully client-side, no install