To ensure that the security system components and network function reliably over the lifetime of the installation, transient protection (ESD and surge) should be considered Security cameras and ...

Here’s the thing about home security systems: they are expensive, usually require experts to install them, and for the good ones you’ll need to pay a monthly fee ...

Over the past decade, the city’s network has proliferated, and many observation points now have the ability to zoom, pan and scan. Cameras are mounted on street lights all over Philadelphia The closed ...

KAMPALA (Reuters) - A forest of slender white poles topped with dark, unblinking eyes is quietly sprouting on the rubbish-strewn, potholed street corners of the Ugandan capital. Police say the new ...