Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Tempe, Arizona - Southwest Microwave, a leading global supplier of perimeter intrusion detection systems, has announced the introduction of the advanced Model 420 Passive Infrared (PIR) Sensor for ...

Passive InfraRed sensors (PIRs) are electronic devices which are used in some security alarm systems to detect motion of an infrared emitting source, usually a human body. All objects, living or not, ...

HGH, partner in the “smart border” project between France and the UK securing the coast against illegal immigration The fight against illegal immigration across the channel is a top priority for the ...

The fight against illegal immigration across the channel is a top priority for the French and British authorities. To address this, the two countries have signed an agreement funded by London to the ...

ARLINGTON, Va.--(BUSINESS WIRE)--Leonardo DRS, Inc. (NASDAQ: DRS) announced today that it has provided the 1,000 th advanced sensor package which is at the core of BAE Systems’ 2-Color Advanced ...

This infrared alarm barrier can be used to detect persons passing through doorways, corridors and small gates. The transmitter emits a beam of infrared light which is invisible to the human eye. The ...

Here is another important real life beneficial project named “reverse car parking sensor security system” which helps to park the vehicles safely without any damage. If you are a new driver then it is ...

[Sylvio] decided to buy one of the cheap alarm systems you can find on the internet to have a look at its insides. The kit he bought was composed of one main motion sensor and two remote controls to ...