No. 88 of 91 ·Physics Simulation Software

Plaquette

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Freedom report

One barScore 4.8

Free tierNo free tier on record
Open codeNo open-source code on record
Runs widely0 of 6 device platforms
DocumentedPlans, terms and facts published

Plaquette is ranked #88 of 91 in physics simulation software on Freedom251.

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The record

What it is: Plaquette is an object-oriented, signal-centric framework for creative physical computing that is compatible with Arduino.
Intended users: Plaquette describes itself as a tool for artists, makers, researchers, and developers interested in creative tangible computing.
Sensors and actuators: It provides units for working with sensor inputs and actuator outputs in real time.
Signal processing: Its tools include debouncing, smoothing, scaling, normalization, and peak detection for signals.
Timing and generators: Timing units and signal generators support interactive processes without blocking the processing loop.
Arduino integration: Plaquette installs as an Arduino library and provides replacements for core Arduino functionality while remaining compatible with Arduino code.
External libraries: Plaquette documents using its Smoother with an external DHT sensor library.
Computer communication: Its Plotter unit can send values over serial for visualization with the Arduino Serial Plotter.
License: The Plaquette software is distributed under the GNU General Public License version 3.0.
Support: The project directs users to its documentation, examples, and GitHub issue tracker for help.
Development status: The features page describes Plaquette as being at an experimental stage of development.
Loop requirement: Plaquette requires the main processing loop to run continuously and advises avoiding blocking calls such as delay() and delayMicroseconds().

Where it ranks on Freedom251

Best Physics Simulation Software in 2026#88 of 91

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Sources

plaquette.org/features.html· checked 4 Oct 2026
plaquette.org/community.html· checked 4 Oct 2026
plaquette.org· checked 4 Oct 2026
plaquette.org/advanced.html· checked 4 Oct 2026
plaquette.org/getting_started.html· checked 4 Oct 2026
plaquette.org/license.html· checked 4 Oct 2026