Objective of SIGMA+ is to protect cities against diverse chemical threats, expanding on earlier SIGMA’s nuclear focus. SIGMA+ expands on SIGMA’s focus on detecting nuclear threats. Block MEMS, a ...

The Defense Advanced Research Projects Agency (DARPA) has announced a new program which seeks to enable quantum-level infrared (IR) detection at room temperature. The IR spectrum is a vast information ...

Pictured, right: Block's LaserWarn is an open-path chemical detection system that identifies chemical threats in seconds. Southborough, MA, USA – Smiths Detection Inc. alongside Block MEMS, LLC (Block ...

(Nanowerk News) Research groups from Southeast University and Nanjing Normal University Achieve New Milestones in High-Performance Room Temperature Infrared Detection A research team led by Professors ...

Mosquito-borne diseases affect hundreds of millions of people every year, with a disproportionate impact on the developing world. One mosquito species, Aedes aegypti, is a primary vector of viruses ...

Jülich researchers, together with Italian and German colleagues, have developed a particularly cost-effective infrared detector that can be easily integrated into existing camera chips and smartphones ...

This infrared detector circuit uses a passive IR-detector component PID20. It converts heat radiation into electrical impulses. The output voltage of the PID20 increases when an object comes close to ...

Proximity sensing based on infrared signal acquisition and processing typically requires two parts to form the optical front end: an infrared LED and an optical sensor. The infrared LED beams infrared ...

In the natural world, snakes possess a unique “superpower”. Using specialized “pit organs”, they can detect infrared radiation, generating thermal images of prey even in total darkness. This ...

Many industries operate in hazardous environments, including oil and gas, mining, refineries, utilities, shipping, construction and others where exposure to harmful gases is common. Detecting gas ...