Defense Advanced Research Projects AgencyTagged Content List

Novel Sensing and Detection

Novel concepts and devices capable of detecting and monitoring physical phenomena

Showing 222 results for Sensors RSS
10/18/2016
At a mountaintop event in New Mexico today, DARPA is marking the formal transition of its Space Surveillance Telescope (SST) from an Agency-led design and construction program to ownership and operation by U.S. Air Force Space Command (AFSPC), which has announced plans to operate the telescope in Australia jointly with the Australian government. Taking place at SST’s high-altitude perch at White Sands Missile Range, the event will include remarks by DARPA Deputy Director Steven Walker and senior AFSPC and Royal Australian Air Force leadership.
10/19/2016
DARPA yesterday handed over the Space Surveillance Telescope (SST)—the most sophisticated instrument of its kind ever developed—to U.S. Air Force Space Command at a mountaintop ceremony in New Mexico. The event marked the formal transition of SST from an Agency-led design and construction program to ownership and operation by the Air Force, which has announced plans to operate the telescope in Australia jointly with the Australian government.
10/24/2016
DARPA’s Anti-Submarine Warfare (ASW) Continuous Trail Unmanned Vessel (ACTUV) program has developed and built a technology demonstration vessel that is currently undergoing open-water testing off the coast of California and recently set sail with its first payload: a prototype of a low-cost, elevated sensor mast developed through the Agency’s Towed Airborne Lift of Naval Systems (TALONS) research effort.
03/01/2017
DARPA’s SIGMA program—whose goal is to prevent attacks involving radiological “dirty bombs” and other nuclear threats—concluded its biggest and longest test deployment of vehicle-mounted radiation detectors in Washington, D.C., in February. For approximately seven months starting in July 2016, the fleet of D.C. Fire and Emergency Medical Services ambulances was outfitted with DARPA-developed nuclear and radiological detectors, providing the first city-scale, dynamic, real-time map of background radiation levels throughout the Capital as well as identifying any unusual spikes that could indicate a threat.
| CBRN | Sensors |
03/17/2017
Each beat of your heart or burst of brain activity relies on tiny electrophysiological currents that generate minuscule ripples in the surrounding magnetic field. These field variations provide the basis for a range of research tools and diagnostic techniques with mouthful names like magnetoencephalography (MEG) and magnetocardiography (MCG). But tapping into biology’s faint magnetic fields requires heroic and costly measures, including high-tech shields to block the larger, potentially confounding magnetic forces all around us and boutique magnetic field sensors that require expensive and cumbersome liquid helium cooling.