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Tuesday, January 15, 2008

Which Surveillance Camera System Is Right For My Business?

If you own a business, you know that theft occurs by your customers and employees. Employee theft exceeds $8.5 billion annually! 75% of inventory shortages are attributed to employee theft. (National Restaurant Association). It's been reported that over 75% of internal theft is undetected, and growing at a 15% annual rate (Justice Department). All this dishonesty costs American businesses between % and 3% of their gross sales! Even 1% costs over one billion dollars a week in employee theft.

The results of all this? 30% of business failures are due to poor hiring practices by hiring thieves. Annual losses generated by poor hires, absenteeism, drug abuse, and theft amount to $75 billion per year. (U.S. Department of Commerce-Atlanta Business Chronicle.). While we can't screen your employees, you can keep an eye on them, and a video surveillance system is one of the best ways to do it.

When choosing a video surveillance camera system, there are several things to consider: Hidden Cameras vs. Visible Cameras Wireless Cameras vs. Wired Cameras Indoor Systems vs. Outdoor Systems video Recording vs. DVR Recording

Hidden Cameras vs. Visible Cameras Hidden Cameras The first thing you want to consider is whether you want your cameras to be visible or not. Modern technology has reduced a video camera down to miniature levels. Hidden cameras can be hidden behind a pinhole, and can be put in practically any everyday item in your house or office, in a briefcase or backpack, or even hidden in a hat or behind a button. The advantage is that the criminal won't know they are being recorded, and you should catch more theft. Hidden cameras could be more expensive then visible cameras.

Visible Cameras A visible camera system consists of any number of visible cameras from the black dome cameras you see in most stores, to the old fashioned kinds on brackets pointing at you at the bank. There are also high resolution cameras that can zoom in to tight detail. The advantages of these types of systems is that your criminal will know they are being watched, and that should deter a lot of crime that normally would occur without the cameras.

Even a series of dummy camera's, camera bodies with no working parts except a flashing red light, are proven to deter crime. If you don't have the funds for a working video surveillance system, just installing four to twelve dummy cameras fools the criminal into thinking you have a real system in place.

Wireless Cameras vs. Wired Cameras You have two choices for the type of surveillance system, wireless and wired. Both have advantages and disadvantages;

Wireless Camera system Wireless camera systems are the fastest systems to install, as you just need to mount the cameras, hook up the wireless receiver in the back room, and wire it all together to a power box and some type of system to record the video.

The advantages of wireless cameras are that they can be installed in locations that are difficult, if not impossible to wire. They can be moved to different locations easily, as often as you like, and if the need arises, they can be hidden inside a moving object like inside your cloth, cap, briefcase or carrying bag etc.

To overcome the disadvantages of a wireless camera, you should buy one with a higher frequency transmission band of at least 1.2GHz or above. If you need to take video from the wireless camera a long distance from the receiver, or there are walls, metallic or steel obstacles between the wireless camera and the receiver, you should buy a wireless model with a higher transmission power, that is, a transmitter with longer transmission distance. Another good idea is to use a high gain antenna for the transmitter or receiver, which will improve the signal transmission/reception.

The disadvantages of wireless cameras are that the video stream might be disturbed or influenced by moving objects or strong radio or even telephone frequencies. Video/audio transmission is limited within the prescribed transmission range. These disadvantages will not occur with a wired camera.

Wireless camera systems are also more expensive than wired systems, as they require a lot of receivers and transmitters to received the video that normally would run in the inexpensive wires. However, the costs are usually worth it, as it could cost less to install, and less to relocated. Overall, the video/audio signals from a wireless camera are less stable than a wireless camera.

Wired Camera Systems Wired camera systems are more stable due to the cable, which doesn't have the interference problems associated with wireless systems. You need to run a video cable to each camera in order to get a video feed. You will have to run the wire either through the walls and ceiling, or have it exposed on the wall. While the cost of the system is less than a wireless system, it will require more work to install, and if you are paying someone, it might cost more than buying a wireless system.

You should look at the total costs to purchase and install both systems and go with what is best for you. Overall, the video/audio signals from a wired camera are more stable than a wireless camera.

Indoor Systems vs. Outdoor Systems Depending on your needs, you will need a camera for indoor or outdoor needs. If you need to monitor your loading dock, you will need a camera that can withstand the elements. Unless it's specifically sold as an outdoor camera, a regular camera can't withstand the beating from Mother Nature that a weatherproof camera can endure.

You can find many types of outdoor camera, dome, bullet, and standard. All are enclosed in waterproof cases and some even have heaters for cold areas. You can also buy hardened cameras that will withstand direct hits from bats and hammers. These are recommended in high crime areas.

video vs. DVR recording You need to determine if you want to record the activity, or just hire someone to monitor it. It's a good idea to record the video so you can give a copy to law enforcement for future needs. You have two choices, VCR or DVD.

VCR allows you to record the video with a video Cassette Recorder (VCR) directly to a VHS tape. You can use a bank of standard VCR's, or there are high density VCR's that allow you to record days of video. Some come with motion detectors and won't record unless the video changes. The disadvantages are that you have to know about what time the event occurred, or you will have to review all the tape sequentially, or on fast forward.

The latest technology is using a DVR or PC based DVR system to record the video to disc. The advantages are a DVD can be burned from the digital recording. This is the easiest system to review your recordings, as you can jump ahead to any point in the recording, unlike the VHS tape. The initial cost will be larger than a VCR system, though you won't need to buy tapes, and the ease of use will be worth the extra money for a DVR based system.

You have two types of DVR systems, DVR recorder and PC based. DVR recorders feed the video directly into the hard drive or disc on the recorder and you either burn the disc, or back up the hard drive. These come in a variety of sizes, from standard sizes for indoor uses, down to field use DVRs the size of a pack of cigarettes that can record up to 60 hours of video from a hidden surveillance camera.

Your other option is the PC based surveillance system that uses a Personal Computer, a video capture card, and software as a control center that can not only record the video and burn it to disc, a quad can be installed to monitor the feeds on real time over a computer screen, and break it up into quadrants to monitor multiple cameras at the same time, in real time.

We have only just scratched the surface of video surveillance systems with this brief overview, and future articles will focus on the pros and con's of what is out there, and is it right for you.

Don't delay installing a surveillance system for your home or business. You never know when crime will strike and it is too late after the fact. Get it on disc so the police can arrest the criminals.

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Weight Loss Program Versus Developing Your Own

Are you interested in losing weight? Whether you would like to improve your health, improve you appearance, or do both, you may be interested in finding a weight loss plan to use. When it comes to weight loss plans, you will find that you have a number of different options. Two of your most common options include paying for a weight loss plan or developing your own.

If this is your first time attempting to perilously, lose weight, you may be wondering whether you should develop your own weight loss plan, also commonly referred to as a weight loss program, or pay for one. One of the best ways to determine which weight loss plan you should use is to examine the pros and cons of each. A few of the most influential advantages and disadvantages to developing your own weight loss plan, as well as paying for one are outlined below.

When it comes to paying for a weight loss plan or a weight loss program, you will find that you can do so locally or online. If you choose to participate in a local weight loss program or plan, you will likely meet in a centralized location. Many times, you just get together every week or two. There are some weight loss programs where you can exercise onsite though. Should you choose to join an online weight loss program, you will likely have online meetings or discussions with trainers or other weight loss program members, either on a message board or through emails. You should also have access to healthy recipes and easy to do exercises.

One of the many advantages to paying for a weight loss program or a weight loss plan is that you are often given a professional plan. Many times, the individuals or trainers in charge of running these programs have training or firsthand experience with losing weight. This often eliminates trial and error, as many have already learned what works and what does not work with weight loss.

In all honestly, the only downside to paying to join a weight loss program or a weight loss plan is that you have to pay to do so. With that in mind, however, you should be able to find affordable weight loss programs and plans, both locally and online. Although it is not guaranteed, many people find the most affordable help in the form of online weight loss programs or online weight loss plans.

As for developing your own weight loss plan, there are a number of advantages to doing so. One of those advantages is that you can customize your weight loss plan and program to you. For example, if you were allergic to milk, you could work your allergy into your weight loss program, where as a paid weight loss plan or program may not do so. You can also customize your workouts to yourself. This is great if you are obese and unable to follow many workout videos, which seem like they are designed for those who already in perfect shape.

Another one of the many advantages to developing your own weight loss plan to follow is that it is fun to do. You also have a number of tools at your fingertips. There are a number of websites and magazines that you can get weight loss information from; information that you can use to create your own weight loss plan to follow. Some individuals have said that creating their own weight loss plan to follow makes them more excited about the process and more likely to see the plan all the way through.

The above mentioned factors are just a few of the many that you may want to take into consideration, when trying to determine whether you should develop your own weight loss program or join a paid weight loss program. Many individuals have reported starting their own weight loss program and then later joining a paid one if they didn't get the results that they were hoping for.

For more information on lost weight, do visit Lost weight a website that specializes in providing lose weight and other related information, advice and Resources.

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A Discussion of Yoga for Arthritis

In this article, I will attempt to set the record straight on the subject of yoga for arthritis.

One major problem with arthritis is the fact that it tends to rob the individual of a certain sense of freedom and of control. It often occurs later in life when the individual is already beginning to see other negative changes in lifestyle and capabilities. Adding the nagging and/or excruciating and sometimes seemingly random pain of arthritis and lack of mobility can be almost devastating for many people.

While treatments and medications do exist to decrease pain and perhaps restore some mobility, many people wonder it there isn't some other way. Perhaps there is a more natural way to at least decrease some of the pain and restore some of the mobility. In such hopes, some will turn to exercise, only to turn away when their pain seems to increase and the arthritis seems to prevent them from effectively participating in the activity anyway.

As if this weren't enough, when people open books on yoga and look at the pictures, they find it impossible to believe that they could ever achieve such contortions...even if they did not have arthritis!

So, is it possible for yoga and arthritis to coexist amicably?

The answer is most certainly, "Yes"!

However, we must always keep in mind that individuals are different as are the forms and levels of arthritis they are burdened with. Therefore, always begin any exercise program, yoga or otherwise, with the approval of your physician. Be aware also that you may or may not be able to achieve what someone else has achieved. You will NOT, in most instances at least, be able to achieve the pretzel-like contortions of the masters in the pictures. However, most people will be able to increase flexibility and strength while decreasing the negative effects of arthritis by regular, consistent practice of yoga.

Almost any low impact exercise program from swimming, bike riding, and walking to weightlifting and bodybuilding (yes, I said weightlifting and bodybuilding) will be beneficial for almost anyone afflicted with arthritis. In fact, according to treatment guidelines published by the American College of Rheumatology, exercise is considered to be an integral and effective part of any treatment for arthritis, whether it is rheumatoid arthritis or osteoarthritis.

exercise can contribute so much to the arthritic or non-arthritic individual that it is almost a given that anyone should participate in regular physical activity of some kind. However, relative to those with arthritis in particular, who often are already on their own downward spiral of decreasing physical strength, lack of energy, and decreasing endurance or stamina, exercise is a key element in combating the condition. People with arthritis tend to become more sedentary than the rest of the population in general, which, by the way, is having increasing problems with those outlined above AND obesity as well.

Regular moderate exercise of any kind seems to play a major role in promoting joint health, decreasing joint pain and discomfort, while reversing the problems with strength, endurance, and energy mentioned above. Regular exercise also contributes to a better sense of emotional and psychological well-being while enhancing immune system function as well.

Okay! I'm sold on exercise for arthritis, but what does yoga have to offer that other exercise programs do not?

First, let's get past the idea that you have to be incredibly flexible to do yoga. Nothing can be farther from the truth. In fact, the very attempt to execute the movement or achieve the position is one of the major factors in the efficacy of yoga. Many people who practice yoga regularly cannot perform the yoga positions seen in the pictures in books, and it is not uncommon for props and straps to be used to help others achieve something similar to the position. People of all shapes, sizes, and weights do yoga regularly, and this includes many with arthritis as well.

Having said that, yoga and arthritis go well together because yoga, when done properly, is actually a very gentle yet effective exercise method. It is calming and helps relieve stress while providing the benefits of other exercise programs while also providing some of its own. Along that line, yoga becomes additionally empowering in that, in addition to the benefits of exercise, and reduction of stress, yoga increases self confidence and aids in concentration, often allowing the individual to find unique insight into problems or difficulties at many levels.

Yoga is easily learned, allows the practitioner to progress at his or her pace, requires little or no special equipment (some do yoga nude), requires little space, and can easily fit into almost any schedule, even being cut up into several short sessions instead of one longer one. Many people enjoy the calming nature of yoga, particularly if they are facing other difficulties such as arthritis or many other physical conditions. Yoga can be a group activity or can be practiced alone. It can be learned with the aid of formal instruction, or a certain degree of competence can be acquired through the use of books and videos on the subject.

Last, but perhaps not least, many people just plain enjoy yoga, arthritis sufferers included.

So, in my opinion, yoga for arthritis may be a good choice for you. Why not give it a try?

Donovan Baldwin is a freelance writer residing in Copperas Cove, texas, and a University of West Florida alumnus. He is a member of Mensa and is retired from the U. S. army after 21 years of service. In his career, he has held many managerial and supervisory positions. However, his main pleasures have long been writing, nature, health, and fitness. In the last few years, he has been able to combine these pleasures by writing poetry and articles on subjects such as health, fitness, weight lifting, yoga, weight loss, the environment, global warming, happiness, self improvement, and life. You can find a collection of his articles on health, fitness, diet, and weight loss at http://nodiet4me.com/articledirectory.

Learn more about yoga at http://yoga-4-the-health-of-it.com.

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