Real-Time Tactical Sailing Telemetry
Discover the SystemInteract with the cards below to explore the details.
High-performance sailing instrumentation is traditionally complex and prohibitively expensive. This leaves most clubs, schools, and amateur athletes without access to objective data, forcing coaches to rely solely on visual intuition rather than precise metrics.
NaviSmart is an affordable, high-precision onboard monitoring system. It captures essential dynamic metrics and transmits them in real-time to the coach's support boat, enabling instant, data-driven tactical and technical corrections during training.
Instead of relying on unstable Wi-Fi on the water, we created a Radio Bridge (nRF24 Gateway + Wi-Fi). The boat transmits telemetry via long-range radio, isolating critical transmission from network dropouts.
The data is not sent as heavy text but is instead packaged in a compact byte structure. This ensures a 250 kbps rate with less than 2ms of latency, enabling technical corrections at the exact moment the action takes place.
We prove that cutting-edge technology doesn't have to be a luxury. We drastically reduced production costs by using ESP32 microcontrollers and aerospace-grade sensors, enabling clubs and independent athletes to elevate their competitive level.
Watch the NaviSmart prototype on the water.
From installation to live coaching in three simple steps.
Secure the NaviSmart onto the boat. The hardware is completely waterproof, robust, and specifically designed for quick plug-and-play setup.
Once on the water, the internal high-precision sensors automatically begin capturing metrics like speed, position, heel, trim and heading.
The device transmits data in real-time. Coaches monitor the live dashboard from the support boat to make instant tactical corrections.
A compact, high-contrast IPS display mounted directly on the deck. Powered by an advanced dual-MCU architecture, it provides the sailor with zero-latency feedback on speed, heading, and dynamic metrics without needing to look away from the action.
The NaviSmart interface provides a clean, intuitive dashboard designed to be easily read under direct sunlight on the support boat. Receive live tactical telemetry via a dedicated radio link, and get instant insights to make race-winning decisions.
The core of the system is our marine-grade polycarbonate enclosure. Engineered with a strict 'Zero-Hole' policy and a transparent viewport for the display, this rugged unit attaches non-invasively to the dinghy. Inside, an asymmetrical coprocessor setup captures the boat's dynamics via high-precision inertial sensors, logging every maneuver without hindering performance.
Precise data to gain speed and correct mistakes in the moment.
Real-time monitoring from the support boat, with exact metrics of what the athlete is doing.
A more visual and accessible way to teach students how to understand boat behavior.
High-performance technology at an affordable cost, making it possible to equip an entire fleet.
IST-ID 110649
Electrical and Computer Engineering
IST-ID 110530
Electrical and Computer Engineering
IST-ID 110601
Electrical and Computer Engineering
IST-ID 110502
Electrical and Computer Engineering
IST-ID 106433
Electrical and Computer Engineering
IST-ID 115006
Electrical and Computer Engineering
The national governing body for sailing in Portugal, dedicated to promoting the sport, supporting athletes, and organizing competitive events from grassroots to Olympic levels.
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Portugal's largest and most prestigious school of engineering, science, and technology, renowned for academic excellence and cutting-edge research.
WebsiteProudly developed at Instituto Superior Técnico. Validated in real-world conditions by the Portuguese Sailing Federation.
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