Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...

The working life of security devices like card readers and cameras has tended to be 10 to 15 years or more. Whether or not to replace them depends on the bigger picture context. For companies having a ...

Why doesn’t this kind of stuff ever happen to us? One lucky day back in high school, [Dave Sieg] stumbled upon a room full of new equipment and a guy standing there scratching his head. [Dave]’s ...

Following are the encoding variables for the analog NTSC, PAL and SECAM broadcasting and recording formats. For digital formats, see video format. PAL and SECAM are still used in some countries. VHS ...

One of the first things everyone does when they get a video camera is to point it at the screen displaying the image, creating video feedback. It’s a fascinating process where the delay from image ...

The PI3V and PI5V family of analog switches offer switching of up to four-video input streams with three to five channels and a high bandwidth range from 300 to 570 MHz. Additional features include an ...

The University of Massachusetts in Amherst, Mass., (UMass Amherst) located in the Pioneer Valley, maintains a sharp focus on security and safety of the campus population of more than 32,000 and has ...

The mysterious floating woman from Gravity returns in a second video for Rone, this time with a twist. Each frame of the stop-motion animation has been modified by an adorable, messy child (don't miss ...