G. E. M. Membership Department Stores

photo src: www.gannett-cdn.com G. E. M. Membership Department Stores , also known as G.E.X. or G.E.S., was a chain of discount stores in the...

Hidden camera

photo src: images.homedepot-static.com A hidden camera or spy camera or security camera is a still or video camera used to record people ...

Damien Parer

photo src: www.anzacportal.dva.gov.au Damien Peter Parer (1 August 1912 - 17 September 1944) was an Australian war photographer. He became ...

Digital zoom

photo src: i.ytimg.com Digital zoom is a method of decreasing the apparent angle of view of a digital photographic or video image. Digital ...

Closed-circuit television

photo src: www.homelandsecuritypk.com Closed-circuit television ( CCTV ), also known as video surveillance , is the use of video cameras to...

NAVCO Business Security Services

photo src: www.navco.com NAVCO Business Security Services , formerly North American Video Corporation, is a security system integrator in An...

IMac G5

photo src: i.ytimg.com The iMac G5 is an all-in-one desktop computer designed and built by Apple Inc. from 2004 to 2006. It was the final i...

Wireless security camera

photo src: i.ytimg.com Wireless security cameras are closed-circuit television (CCTV) cameras that transmit a video and audio signal to a w...