E

Engineering

FELiCS - The linear flow solver.

Developed at the Institute for Fluid Dynamics and Technical Acoustics at TU Berlin, FELiCS is an open-source simulation code designed for researchers and engineers tackling complex flow problems. Its finite element discretisation of the linearised flow governing equations enables accurate modeling of intricate geometries and diverse physical scenarios — from combustion dynamics to aerodynamic instabilities and water turbine flows and many more.

Versatile. Open. Research-Driven

FELiCS breaks away from the limitations of traditional linear finite-difference solvers, offering a modular, general-purpose tool trusted in over 30 scientific publications.

DesignFlux is an AGPL 3.0+ open-source engineering platform that combines physics-based simulation, AI-assisted design, manufacturing planning, and collaborative development into a unified ecosystem. Built for engineers, researchers, manufacturers, and innovators, DesignFlux provides modular tools for thermal engineering, aerospace systems, advanced materials, and future technology development, helping teams move from concept and simulation to validation and production.

The Modular Non-Invasive BCI Engineering Platform is an open-source, AGPL-3.0+ neuroengineering framework designed to unify wearable brain-computer interfaces, hardware abstraction, and real-time neural decoding into a single modular system. It enables developers to build, simulate, and deploy EEG-based applications through interchangeable wearable and hardware modules, supported by machine learning pipelines, sleep and dream state analysis, hardware development tooling, and legal assurance systems for design validation and compliance.

LAVE (Low-Altitude Vehicle Experiment) is an open-source research platform exploring human-scale hover in the sub-meter regime using distributed electric thrust, real-time stabilization, and fully transparent hardware and software systems. Built for reproducibility and experimentation rather than productization, it focuses on measuring the unstable transition between ground contact and sustained flight, with all telemetry, failures, and design iterations openly shared as part of the research process.

KineticKind is an open-source SUV platform designed to make entering and exiting a vehicle safe, comfortable, and dignified through intelligent seat-assist technology. By combining rotating lift seats, accessibility-focused engineering, and a fully open development model, the project reimagines mobility around real human movement rather than mechanical constraints. Built under the AGPL-3.0+ license, KineticKind invites a global community to collaborate on creating more inclusive transportation for everyone.

Circulis Aqua is an AGPL 3.0+ modular infrastructure design system for desalination, water purification, reuse, and geospatial distribution. It uses AI-assisted configuration to design scalable, plug-in water systems that range from residential units to municipal and regional grids. Built on a graph-based water flow model, it enables local-first optimization, closed-loop water reuse, and intelligent routing to ensure no water is wasted across interconnected infrastructure networks.

OpenLimb is an open-source modular robotics platform designed to make robotic limbs, wearable systems, and industrial robotics more accessible, customizable, and transparent. Combining open hardware, AI-assisted engineering, legal AI protection, provenance tracking, and community-driven development, OpenLimb provides a foundation for building the next generation of human-centered and industrial robotic technologies.

AeroGrid is an open source, modular platform for autonomous AI-powered weather drones designed to perform and expand upon the capabilities of traditional weather balloons. Combining reusable high-altitude aircraft, advanced atmospheric sensors, real-time data streaming, and intelligent weather forecasting, AeroGrid creates a distributed network for continuous atmospheric observation, severe weather monitoring, and community-driven meteorological research.

This repository contains the CADBase web application, which helps users manage and share parts, 3D models, and other engineering files. The CADBase platform provides a scalable infrastructure for storing and organizing CAD data, allowing designers and engineers to work more efficiently in a 3D CAD environment. It also includes file versioning and collaboration features.

Fluiddynamik Skript (Strömungsmechanik, Navier-Stokes) – Vorlesungsunterlagen von Dr.-Ing. Stefan Koch / Fluid Mechanics Lecture Notes

A behavior-first engineering animation project exploring why e appears in real systems. Built with Manim, it develops mathematical ideas from simulated system behavior, visual debugging, and reusable scene components instead of formula-first explanations.

Hard and software for HAN IoT Node shield

A seminar work examining the evolution of rocket engines, the physics of propulsion, and the theoretical requirements for reaching interstellar velocities.

PTK (PythonToolKit) is an interactive environment for python. It was designed to provide a python based environment similar to Matlab for scientists and engineers however it can also be used as a general purpose interactive python.

Course introduction slides for the Cloud Engineering course at Thomas More University for Applied Science

[Managed by Terraform]

Planetary science data for atmospheric geophysical models

Paj web Haitian Scientific Society a.

Series of simulations to replicate laboratory experiments as part of a 'digital twin' initiative between Swansea University and the UK Atomic Energy Authority. Scripts are mostly in python to run the various modules which this platform integrates together (e.g., Salome, Code_Aster, ERMES, CAD2Vox, gvxr, CIL).