Search results: sendun

In order to exchange data between at least two computers, a dedicated computer network must be created. In the created network, devices communicate with each other via transmission media, using appropriate communication protocols. Nowadays, we connect not only computers and servers, but also CCTV devices, alarms, smart home components and household appliances to the computer network.

The technology behind people counting is able to automatically provide the necessary statistics and keep the staff updated on the number of customers present in a store. On large premises with numerous entrances, the statistics are kept for the entire facility, not for a single entrance. Cameras and software dedicated to that task are also on offer.

Hikvision Temperature Screening Solution, with multiple product types and wide range of applications, is designed for the detection of skin-surface temperatures so as to achieve rapid and safe preliminary screening in public areas with high efficiency in a multitude of scenarios.

Resource only in Polish language.

A hard drive is a key element of any CCTV system. Its parameters are crucial for the quality and reliability of camera video recording. HDDs employed for monitoring purposes work under conditions different than those used in PCs.

This article gathers basic information about fiber-optic cables offered by DIPOL. The short guide is designed to help you choose the best cable for your needs resulting from the requirements for your installation.

Signal HD converters of HDMI (or VGA) to IP interface allow users to transmit and distribute high-resolution (HD) signals via computer IP networks to HD-enabled televisions/monitors (with HDMI or VGA inputs). They also enable users to control the source devices from the remote locations of the televisions/monitors through the original remote controls or, where applicable, through USB devices (mouse and/or keyboard – e.g. in the case of STBs and NVRs).

The conversion of baseband audio-video (A/V) signals to radio frequency (RF) channel is called modulation. The process allows for the distribution of signals coming from all kinds of sources, such as computers, DVD and Blu-ray players, security cameras etc. through antenna systems.

Rapid advances in technology have lead to a dynamic growth in CCTV systems that offer ever greater potential at an increasingly lower cost. As a consequence, their use in single-family homes is on the rise.

The article contains general information on performing measurements in fiber optic installations. The transmission method and reflectometric measurements are described.