July 21, 2010 at 01:52 AM by publisher
As you already probably know that the GPS tracking system has been in use by the United States military since 1973, and has been recently opened up to the public for commercial and personal use. With a total of 27 satellites that have been set up by the Department of Defense over a period of time, all one has to do is remain in the direct line of sight of four or more of these satellites at any given point of time. And the orbits are arranged that way at any given point of time, so almost anyone with a GPS tracking device anywhere can instantly find his or her location.
Unlike the lojack which uses radio signals, GPS uses microwave signal specifically known as L1 and L2 to transmit these signals to a GPS receiver in real time, and which has the capability to travel through glass, plastic and clouds but not solid objects such as buildings. One big advantage of using these signals is the effect of weather on the transmission of these signals, which of course, is none.
In this day and age of satellite tracking, there are a number of uses for GPS and while the L1 signal is used purely for civilian purposes, the L2 signal is used for military purposes and which is obviously stronger than its civilian counterpart.
February 05, 2010 at 01:20 PM by admin
Having access to information about parts is critical for installers of residential solar power. In order to accurately manage their projects and keep their customers happy, they need to be able to track when their parts and equipment will be received and get them to the proper job sites. SunWize helps its independent installers manage their work flow with a powerful online tool called SunWizeConnect.

Through SunWizeConnect, installers can see all their account information 24 hours a day, seven days a week and in real time. They can research SunWize part numbers and track orders of products such as home solar panels and solar inverters. They can also check their account balances and credit limits. For more information on SunWizeConnect, please visit http://www.sunwize.com/sunwizeconnect/index.php.
February 18, 2009 at 12:28 PM by admin
Among the many wireless communication products available on the market today, the two-way radio is still a popular choice for businesses that rely on portable communication devices to keep in touch. Whether the workforce needs to stay connected during a corporate event or on the construction site, two-way radios offer an economical solution that will also increase safety and productivity. Depending on how often your company requires two-way radios, you may want to consider 2 way radio rentals instead of purchasing them.
There are many companies, such as TCS Radio Group, that offer two-way radio rentals by the day, week, or month to accommodate your business needs. In addition to saving money, there are many benefits to renting these high-tech walkie-talkies for your next event. For one, you are guaranteed to use high-quality products that are always in good shape. Thus, you won’t have to worry about losing a connection during a critical moment. Also, in the event that something does go wrong, you will benefit from a skilled technical support staff that can help solve the problem immediately. Finally, your specific needs may change from one event to another. While a particular two-way radio rental will work best for you during this time, you may need a different model the next time.
We recommend www.allbreakers.com for name brand circuit breakers including Zinsco circuit breakers as well as hard-to-find and obsolete circuit breakers.
February 18, 2009 at 11:58 AM by admin
There have been many advances in the realm of teleconferencing over the past few years. The cost of web conferencing systems has decreased, while the quality of video has made dramatic improvements. While businesses have discovered that teleconferencing can help them save time and money, everyday people are also finding that this technology can help them stay in touch better than ever.
While there are many important events that family members would love to attend, distance and scheduling doesn’t always allow people to be there for their loved ones. However, many families have learned that video conferencing is an ideal solution for those who couldn’t otherwise see the weddings, graduations, and other landmark moments in their family. Such communication options have also allowed soldiers who are stationed overseas to remain in contact with families back home, allowing them the opportunity to see their children grow up and celebrate birthdays and other special moments. Nothing beats being there in person, but for some, teleconferencing is the next best thing.
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