PPolySim OS
Use case · powered by Second-Order Step Response

Second-Order Step Response for a robot vacuum

Simulate a robot vacuum live in your browser. This runs the real Second-Order Step Response solver — adjust the inputs, watch it respond instantly, and export the result. No install, no account.

Second-Order Step ResponseLive

Controls

Presets

A second-order system's response to a step is set entirely by its damping ratio and natural frequency. Low damping overshoots and rings; ζ = 1 is the fastest response without overshoot; high damping is sluggish. Educational tool.

▶ Run in Python

Data Inspector

Overshoot25%
Settling time (2%)3.33 s
Peak time1.14 s
Regimeunderdamped

Governing equation

Reading this result: Underdamped: the response overshoots to ~125% of target and rings before settling in about 3.3 s. Lower ζ means bigger overshoot and more oscillation.

Runs locally in your browser — free forever. Scale to the cloud when reality gets heavy.

or unlock everything with Pro →

About this simulation

The full Second-Order Step Response tool models a robot vacuum with the same numerics engineers and scientists use — running entirely client-side. Change any parameter and the result updates in real time, so you can build intuition, check a design, or teach the concept without spreadsheets or installs.

More you can do with Second-Order Step Response

Other ways to simulate a robot vacuum

Frequently asked questions

How do I simulate a robot vacuum?
Open this page and use the live Second-Order Step Response tool below — set your inputs and the simulation runs instantly in your browser using real numerics. No install, no account needed.
Is it free?
Yes. The simulation runs free in your browser. A one-time unlock or a Pro plan adds advanced parameters, saved presets, data import, and clean exports.
Can I use my own numbers?
Absolutely — every input is adjustable, and with data import you can drive a robot vacuum from your own measurements.