Telemetry is the study and measurement of the transmission of data over certain mediums, such as telephones or computer networks. Communication channels are a major part of any telemetry system. When telemetry was still at its nascent stage, data was transmitted over wires. One of the limitations of this monitoring system was the restriction of the subject to the confines in the laboratory. Recent...

CCTV Cameras are among the most effective ways to reduce crime in your business or home, and there are a number of places to purchase CCTV equipment, even if youre on a budget. Here are some things to look for when youre shopping for CCTV cameras that will help you save time and money, as well as help you to better to protect your property. First of all, you need to choose a CCTV camera that has both...

“Call display spoofing” and “call spoofing” are almost the same thing. They represent a service that comes into your life offering you and your family privacy and safety. Call display spoofing simply offers you the great ability to change what appears on someone’s phone display when that someone receives a phone call from you. With this ability, the call display spoofing...

Advancing technology is making more and more sophisticated home security equipment available to the average person to help them keep their home and family safe and secure. There are a lot of choices to make when setting up a good home security system plan, and here are some of the top security system components that should be considered as you do: 1. Having a basic alarm system that is triggered when...

When was the last time you heard a Tring..Tring! The genuinesound (ringtone as we say today) of a TELEPHONE ringing(TELEPHONE as in Alexander Graham Bell). Long time I guess.. 3years more ?Communication technology in the past 100 years has come a longway, gone far beyond a common mans expectations giving orgifting him the toys to communicate on the move. Be it laptops,palmtops, mobile phones, satellite...

All of us at Vertex are interested in new developments in surveillance. We try to look at new technology and new equipment and systems as they come out, and we keep an interested eye on new applications for existing security systems technology. Were also active proponents of using technology as a tool to improve safety, whether its that of your family and home the people and things that matter to...

There are more and more individuals opting to work from homethan ever before. The advantages to this are many includingavoiding the morning and evening rush hours, being able to spendtime with your kids and significant other, and doing everythingon your own time. Though the pitfalls are many, the one that Iwill be focusing on in this article is that of setting up asecure wireless network for your home...

If you have camera surveillance to help protect your home, it is important to have the proper accessories to ensure that everything works in tip-top shape. When you have a good surveillance system, it is more than just cameras giving you a continuous feed and making recordings. There are plenty of other supplies that need to be bought in order to make your entire system more effective.Camera surveillance...

What is it about overhead projectors that causes us to becomelousy communicators? Why do our speeches or presentations losemuch of their steam when we use overheads?Well, for starters, we often give more attention to theoverheads than the audience. It can’t be helped. After all, wehave to pick up the right overhead, separate it from the nextone, get it on the projector properly, check it out...