Ethernet introduction Standards Ethernet data frame structure 100 Base T Gigabit Ethernet, 1GE Ethernet cables How to buy Ethernet cables Power over Ethernet, PoE. There are many Ethernet cables that can be bought. Often these cables are supplied free with Read more…
Category: CCTV and Security System
A surveillance system is suitable for any environment. It is capable of capturing images and videos that can be compressed, stored or sent over various communication networks. In analog systems, Cameras generate analog signals and send them to an analog Read more…
Confused between NVR and DVR? Security cameras add a level of security to your home or business. Aside from keeping an eye on everything, they’re a great way to deter potential criminal activity. Your security camera’s footage will tell you Read more…
Storage area network is explained by the Storage Industry Network Association (SNIA) and they defined it as a network whose main purpose is the exchange of information between computer systems and elements. Storage area network has the following: A communication Read more…
Hybrid Video Recorder (HVR) is used to record video footage in a digital format to a hard disk drive (HDD). It accommodates both IP and analog cameras and captures video/images through an ethernet network via Cat5 / Cat6 cables from IP Read more…
CCTV video baluns, otherwise called UTP balun allows coax cable to be replaced by cat 5 cables and twisted pair wire in CCTV. Video baluns allow the of use more cost-effective structured cabling techniques in CCTV cameras. By using video Read more…
Basics of Encoders A gadget a circuit, transducer, software program, algorithm or person adapt the form of information from one format or code to another called encoder. In industries using rotary encoders the position of the shaft can be electronically monitored. Absolute Read more…
HARDDISK DRIVE Hard disk drive a rigid non-removable magnetic disk with a large data storage capacity. A magnetic disk drive on which you can store computer data. The term hard drive is used to distinguish it from a soft, or floppy, disk. Hard disks drive hold more data Read more…
Camera Image Sensors The easiest way to understand the image sensor is to think of itas the equivalent of a piece of film. The image is exposed onto the sensor in the same way that it would be exposed onto Read more…