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Dronebuster completes evaluation at Yuma

Sentinel client Radio Hill Technologies http://www.radiohilltech.com completed their participation in the Army REF’s (Rapid Equipping Force) Desert Chance 3 technical evaluation this week at Yuma Proving Ground in New Mexico.  Desert Chance 3 was designed to test and evaluate emerging counter-drone technologies.  Radio Hill demonstrated their hand-held jammer Dronebuster in multiple scenarios over the month-long […]

Dronebuster hand-held jammer from Radio Hill Technologies

Dronebuster named a finalist in MITRE C-UAS Challenge

Sentinel client Radio Hill Technologies of Portland, OR was named a finalist this week in the MITRE C-UAS Challenge.  MITRE has named eight finalists who will compete in the C-UAS (counter-unmanned aircraft system) challenge competition  to be held in August in Quantico, VA.  There is up to $100,000 worth of prize money to be won for […]


Sentinel client Octex makes defense market debut at Sea-Air-Space expo

Sentinel client Octex Holdings LLC, http://www.octex360.com/ made their defense market debut this month when attending the Navy League’s Sea-Air-Space expo at National Harbor, MD.  Octex is a Sarasota, FL based small business that specializes in injection molding.  While Octex is better known as the manufacturer of the iconic Tervis tumbler and several medical implantables, they […]