Free, browser-based rocket flight simulator
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Updated
Jan 14, 2026 - JavaScript
Free, browser-based rocket flight simulator
Safety-critical flight software for our high-power rocket. Features a deterministic Finite State Machine (FSM) for dual-deployment recovery, real-time Wi-Fi telemetry, and redundant fault-tolerance algorithms. Developed on ESP32/MS5611 hardware in strict compliance with NASA "Power of Ten" coding standards.
Find U.S. high-power rocketry motors in stock across 11 vendors — AeroTech, Cesaroni & Loki. Scrapes dealers hourly, matches against ThrustCurve, and surfaces best price, restock alerts, and in-stock substitutes when a motor's sold out. Python scraper + Next.js UI. MIT.
Telemetry system application code for the Pygmy flight computer running NuttX.
Screw-actuated safety switch for arming high-power rocket electronics.
OpenSCAD script for the calculation and generation of ejection charges
Bare-metal GNC flight software for an actively attitude-controlled high-power rocket - STM32H743, 16-state ES-EKF, geometric SO(3)+INDI control, cyclic-executive real-time.
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