Mobile hotspot is a portable device or smartphone feature which offers Internet access on many devices such as the laptop, the smartphone, MP3 player, the tablet or the portable gaming device, It is also...
LASER means Light Amplification by Stimulated Emission of Radiation , It can produce an intense , highly directional beam of light , The most popular cause of laser-induced tissue damage is the thermal in...
Mobile malware is a frontier ripe for cyber criminal activity , A full 57 percent of smartphone users are doing their online banking on their phones & they are used them for storing and...
Fingerprint scanner is a popular security barrier which can be found in all sorts of high-end devices that are currently on the market , It is fast & easy to use , It can...
e security metal detectors are used to ensure the safety & security in the airport , the college , the office building or any other areas , There are different types and models of...
The metal detector is an electronic device which gives an audible or visual signal when its search head comes close to the metallic object either exposed or concealed , It may be a handheld...
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