Web Multiband Simulator reproduces radio time signals from regional longwave transmitters to synchronize radio-controlled watches and clocks. Users select a transmitter matching their device's frequencies and location, choose a time source (NTP or system), and play the signal through speakers to allow their clock to decode the time signal.
SkySim is a cross-platform drone simulator with real aerodynamics in C++20 that integrates with flight-controller firmware (ArduPilot, PX4, Betaflight). The physics engine runs in Godot 4 via GDExtension and compiles to WebAssembly for browser-based flight testing, supporting Linux, macOS, and Windows.
openOMSI is an early-stage Rust recreation of bus simulator OMSI 2 with modern rendering (Metal/Vulkan/DirectX 12) and full compatibility with existing maps, buses, and mods. It requires an original OMSI 2 installation to run and is available across Windows, macOS, Linux, and Android platforms.
An interactive browser-based analog computer simulator featuring an editable patch panel where users can drag cables between input and output jacks to create connections, with cable editing and patch validation capabilities.