Intelligent devices using vision scanning of the environment, such as smart vacuum cleaners, electronic nannies, and drones, are increasingly being used and more readily seen in our homes and companies. These devices are often part of the "Internet of Things," or smart systems that connect to the Internet. By virtue of their access to the Internet, however, they can be vulnerable to hacking attacks, and thus some of the sensitive data such as the photos they take can end up online. In an effort...

DIPOL offers EZ RJ-45 category 5e J2012_100 and category 6 J2013_100 connectors. Their hallmark is a loopthrough on individual wires that allows for a faster and more efficient termination. The plug should be crimped and the excess conductor cut off with the dedicated E7912 crimping tool.

Sunell DVRs (4, 8, 16 channels) have the ability to independently implement smart intrusion on 4 channels. This means that, on 4 selected channels, the DVR can independently perform image analysis for this analytics. Intrusion detection involves defining a detection zone, which, if exceeded, generates an alarm. Sunell DVRs are able to perform this function regardless of the brand of connected camera...

Verification of the accuracy of a fiber optic system using a light source and optical power meter involves generating just one numerical value for the attenuation of the entire fiber optic path and comparing it with the expected value. When certifying a network, the expected value is specific to the application for which the link is being certified - for example, when certifying a network for a 10GBASE-LR application, i.e. a 10 Gbps Ethernet connection on single-mode fiber, the maximum attenuat...

A headend is a basic device or a group of devices dedicated to facilities and institutions where it is desirable to centrally manage the program offerings distributed in the TV system. In addition to the headend consisting of modules according to the installer choice (transmodulators, amplifiers, optical transmitters, IP streamers) for receiving and converting the TV signals, the system comprises also the antenna assembly (satellite antennas, terrestrial TV and FM antennas). ...