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Completed TRL 4 (started at 3, targeting 4)
VLCs mainly consists of light emitter (e.g., LED) transmitter and photo-detector receiver, can be small and robust, can bounce off walls. The system works on light transients, generally works with ambient light, short and medium distance comm. Systems with VLC can be "dropped" into compartment for quick comm implementation, power wiring optional.
Reduced wiring and reduced complications that come from wiring. Possibility of true "drop-in" systems that start communicating with the VLC infrastructure implemented in aircraft. Potentially far less aircraft down-time due to far less system integration effort (wiring). Saves project time in trying to route and track cabling.
Listed on TechPort itself — the most direct way to ask about this specific project.
This is early/mid-stage (TRL 4) — the most realistic path in is NASA SBIR/STTR, which funds small businesses and research institutions to develop technology aligned with NASA's needs (equity-free, phased funding). Check whether a current SBIR/STTR solicitation topic overlaps with this project's technology area, or contact the project directly (above) to ask.
None of these are guaranteed paths for this specific project — TechPort itself doesn't have an "apply" button. Reaching out to the contact(s) above with a specific question is usually the fastest way to find out what's actually open.