Archive for the ‘CCTV’ Category

Tips on installing a CCTV system

Friday, July 16th, 2010

The prospect of drilling holes through the external walls of your home to run power and video cable for a camera may at first seem only feasible only for the most accomplished technician. However, with a little forethought it can be remarkably simple. POSITION OF CAMERAS The modern bullet-type camera is no bigger than your… Read more >>

DISPLAYING PICTURE FROM MULTIPLE CAMERAS

Thursday, July 15th, 2010

According to the Technical Experts of iWatch Systems, most CCTV system deploy picture of one camera exactly but for some of systems regulating images from more than one camera are quite difficult. There are several equipments which can be used for displaying picture from multiple cameras: 1)      Switcher: a CCTV switcher is a unit that… Read more >>

I WATCH TECHNICAL EXPERT VIEW: CHOOSING A CAMERA

Thursday, July 15th, 2010

The traditional CCTV camera has a very industrial style and therefore many people would not find this suitable for use in homes or shops. Cameras having Thermostatic heating elements within the casing also reduce condensation and misting. Top end cameras are usually specified without a lens, this provides required focal length and field of view…. Read more >>

Iwatch Systems; A security Asset with Liability

Wednesday, July 14th, 2010

Normal Hard Disc Drive are generally not designed to deliver optimized performance under the prolonged hours and harsh operating environments of today’s digital surveillance applications. This means that you may fail to capture or even lose mission-critical video footage due to factors like extreme heat, cold, humidity and shock. BUT NOW YOU SHOULD NOT FEAR… Read more >>

Types of Intelligent Systems

Wednesday, July 14th, 2010

  The recent trends in technology are increasingly in the realm of intelligent systems. Every new product advances the concept and proclaims with an unmistakable sign that the future of security will belong to intelligent systems. Some of the trends percolating through the security markets are: 1)      Intelligent Motion Detection: Another evolutionary change bubbling up… Read more >>

iWatch Technical Experts View: How to choose a DVR for CCTV applications ?

Wednesday, July 14th, 2010

   1. Number of channels: Most DVRs are classified by the number of channels or cameras that can be connected. Typical configuration are 1,4,9 or 16 channels. Consider carefully how many cameras are required, both now and in the future. It is sensible to pay a little more now and have room for expansion at… Read more >>

SENSOR LOOP

Wednesday, June 30th, 2010

  The Loop detector works with the loop embedded in the ground. The sensor loop used in the Loop Detector is basically an inductor. It is simply a coil of wire. An inductor or a reactor is a passive electrical component that can store energy in a magnetic field created by the electric current passing… Read more >>

WEB-MODULE (Freedom to Fly)

Saturday, June 26th, 2010

If you want to feel the all new freedom to operate our software from all over the globe, then Wait for few months for an all new exciting  iWatch .Net Web-module, which  is an easy and very efficient tool to maintain and manage the records for users and Visitors. It will provide the direct remote… Read more >>

EXPANSION BOARD (I/O)

Wednesday, June 9th, 2010

IO expansion board also known as Input-Output expansion board consists of 20 relays and 8 opto-isolated inputs. It works on 12 VDC supply. Each of the relay consist of three terminals on the board namely N.O. (Normally Open), N.C. (Normally Closed), and CM. (Common). All the relays give out dry contacts on the board. In… Read more >>

MASTER MIND BEHIND ACCESS CONTROL

Wednesday, June 9th, 2010

  The Microcontroller used in XPIP Panel is high-performance microprocessor with low electromagnetic interference (EMI), and is designed specifically for embedded control, and communications. Extensive integrated features and robust architecture facilitate rapid hardware design, while a C-friendly instruction set promotes efficient development of even the most complex applications. Its compact instruction set and high clock… Read more >>