Page 30: of Marine Technology Magazine (September 2025)

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EvoLogics GmbH

Falmouth Scienti? c, Inc. www.evologics.com www.falmouth.com

EvoLogics is a marine technology company headquar-

Falmouth Scienti? c, Inc. (FSI) is a leader in oceanographic in- tered in Berlin, Germany, with a U.S. sales of? ce in Yor- strumentation and marine acoustic technology, holding an ISO ktown, Virginia. Founded in 2000 by a team of engineers 9001:2015 certi? cation for its Quality Management System and scientists, the company develops underwater robotics, (QMS). It was founded in 1989 based on technology licenses acoustic communication and positioning networks, diver from the Woods Hole Oceanographic Institution (WHOI). navigation systems, and advanced sensor platforms. Its

FSI specializes in a portfolio of marine sensors, acoustic technologies combine engineering with bionic concepts systems, and transducers designed to support a range of and focus on creating an underwater “Internet of Things” oceanographic and geophysical applications. Their prod- for cooperation between vehicles and sensors. uct offerings include seismic, sub-bottom, and integrated

At the core of EvoLogics’ product portfolio is the patented sub-bottom and side-scan sonar imaging systems, such as

S2C spread-spectrum communication technology, delivering the HMS-621/622 Chirp Sub-Bottom Pro? lers, available reliable bidirectional data links with integrated positioning, in single or dual-channel con? gurations for both towed broadcasting, and networking functionality. This technology and hull-mounted deployment. They also provide dual- forms the IT backbone for complex subsea operations.

frequency side-scan sonar systems with operational capa-

The company offers a broad range of acoustic modems bilities down to 2,000 meters, and the ACM-PLUS series for short-, mid-, and long-range communication, as well for precision current, wave, and tide measurements in both as ultra-short baseline (USBL), long baseline (LBL), and coastal and deep-sea environments. hybrid positioning systems. These can be integrated into

In addition, FSI offers acoustic relocation systems for ac- custom underwater networks for a wide range of applica- curate subsea positioning, as well as a broad selection of tions. EvoLogics’ robotics lineup of autonomous vehicles piezoelectric and electromechanical-acoustic transducers. and platforms is designed to work seamlessly with its com-

Their transducer range includes standard models covering munication technologies.

frequencies from 1 kHz to 500 kHz, alongside fully cus-

Flagship systems include the Sonobot 5 uncrewed surface tom-designed transducers tailored to meet speci? c techni- vehicle (USV), a compact platform for bathymetric and so- cal and environmental requirements.

nar surveys that delivers high-precision results with minimal

Among FSI’s products is the AquaPulse Acoustic System. logistical effort. The Diver Navigation System, launched in

The AquaPulse system provides low-frequency acoustic 2024, improves mission coordination by enabling real-time pulses for sediment pro? ling and seismic surveys, delivering diver tracking, mapping, and communication for tasks such high-resolution data while being environmentally friendly. It as search and rescue, recovery, and environmental cleanup. generates a range of low-frequency pulses (70Hz – 1700Hz

The Quadroin autonomous underwater vehicle, modeled on

Plus or 20Hz – 1700Hz Plus) without the need for compres- penguin locomotion, combines sonar, cameras, and environ- sors, high-pressure air or water. The AquaPulse is suitable mental sensors with AI-based analytics for rapid surveys, for water depths ranging from less than one meter to 2000 object detection, and swarm operations.

meters or more, making it effective for shallow surveys and

In July 2025, EvoLogics marked its 25th anniversary with sediment studies in various environments.

the expansion of its Berlin headquarters at WISTA Adler-

FSI operates out of a purpose-built, 10,000-square-foot shof Technology Park. A newly constructed, purpose-built facility with testing infrastructure, including an acoustic facility dedicated to serial production is nearing comple- test tank, pressure chamber, environmental chamber, and tion, set to add manufacturing capacity and support accel- calibration lab.

erated development pipelines.

30 September/October 2025

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