Monday, July 18, 2011

Important accessories for your PDA

Losing a PDA through theft is one of the biggest challenges owners of personal data devices face. As the prices and capabilities of these units’ increases, so does the market for stolen PDAs, year after year. Of course, locking the unit up in a drawer and never taking it out is about the only certain way of making sure a PDA is never stolen, but that limits the usefulness. Attaching a heavy chain and a wheel hub may help, but it won't fit in your pocket. Instead of taking these sorts of extreme measures, consider one or more theft prevention accessories for PDAs.

If you're a little handy and have a steady hand, you can try the tried and true method of etching. Grab your rotary tool and lightly carve an identifier into the back of the case, like a phone number or email address. Doing this will probably void your warranty. Don't try this unless you have a steady hand and neat handwriting.

A less extreme option is a security sticker. A sticker may not seem like much of a deterrent, but what if peeling off that sticker announced that the PDA is stolen? That's the idea behind security sticker theft prevention accessories for PDA units. The self adhesive sticker is attached to the back of the unit, and gives an 800 number to call and report the PDA. The sticker also advises them that by reporting the unit, they can avoid prosecution.

The GPS functionality built into many modern PDAs is usually used for convenience for the unit's owner, but with tracking security software, it can also be a way to find a stolen PDA. This form of theft prevention accessories for PDA units consists of software that is installed on the unit and a subscription service. The software installed will be linked to the unit's built in password protection, and will automatically broadcast an emergency signal after an incorrect password has been entered. The subscription service will then pick up the signal and start tracking the PDA, informing the authorities where to find it.

Tuesday, June 7, 2011

Tips PDA protecting and maintenance

As everyone knows, desktop and laptop computers need to be protected with firewalls and antivirus software. With so much malware, spyware and adware around it is pretty much a necessity. Unfortunately the same thing has to be done for your PDA. A good money saving tip is to search for software that can be used on both your computer and your PDA. There are tons of options available with Avast4 PDA Edition and Airscanner software both being very popular choices for protecting PDAs. Installing this software should be very high on your agenda when getting a new PDA as an unsecured device is just as vulnerable to attack as an unsecured PC.

A greatly overlooked element of owning a PDA is that you actually need to take care of them if you want them to last. For most people this will mean two things – getting some software protection for your PDA and getting it a physical case to stop it getting knocked around.

The other thing you will need to consider is some physical protection for your PDA. The fact is that PDAs will get knocked around a lot in general use. For this there are luckily an incredible amount of choices. You can go with a soft case or a hard case. The choice should really depend on how heavily you use the PDA – with heavier users perhaps being well-advised to stick with hard cases. Soft cases are fine for general users, but obviously they will not stand up to the same level of abuse as a hard case. Of course having a cool looking case is important too.

By protecting your PDA both physically and from a software point of view you will extend its effective life significantly. As with any investment it is wise to protect it and get your money’s worth.

Sunday, May 15, 2011

Things you need to look when to buying a PDA

Before making the final decision to purchase a PDA, have you thoroughly researched what they can do, and if you really need one or are you just intrigued by having a new gadget like your friends? Let’s start with this question. One of the first and still major uses for a PDA is an appointment book or calendar. If you are currently using an appointment book like a Franklin Planner, the PDA can certainly replace this. One advantage of a PDA over an appointment book is that changes don’t require constant erasing and re-writing. A PDA is usually backed up on your PC, so there is always a back-up.
A new PDA does not have to be purchased every year like a Franklin Planner, so in the long run it will be cheaper. This plus the previous mentioned advantages may be enough to make the switch. Of course there are many other features and uses for a PDA besides an appointment book. Here some of them: address book, calculator, GPS, internet access and many more.
Following are some of the important considerations when you decide to buy a new PDA:

Size – All the features do you no good if you don’t bother to bring the PDA with you due to its bulky size.

Battery Life – It is important and considers this as your daily needs.
Input Options – If you plan on using the PDA to take notes with, a compact external keyboard is essential. The built in stylus input is designed for small amounts of data only.

Memory – If you plan to use your PDA for storing large documents and other reference works, then you’ll need the corresponding amount of memory. Also check to see if the memory can be expanded. You’ll need to consider the other software that you might want to run on your PDA.

Finding the best place to purchase your PDA can be done easily with online shopping portals. Ebay of course always has offers. If you spend some times to do some research on internet, you can find many useful website that offer you a good price.


Saturday, May 14, 2011

Tips on choosing and increasing a PDA batteries life time

PDA’s use Lithium ion batteries. These types of batteries are more in demand since the use of PDA’s and cell phones have increased. Lithium Ion batteries charge rapidly, are lightweight, and make electronics more powerful.

PDA batteries vary by brand. Depending on the type of PDA you have. Some of the most popular brands are Compaq PDA and the Blackberry, T-Mobile sidekick. Brands like Compaq and HP have many different PDAs so when purchasing a PDA battery is important to choose the correct model number.

Battery life of a PDA battery varies greatly depending on how the PDA is used. If it is used for simply calendar, note taking, and contact list, the battery will last for several hours on a single charge. If the PDA is used to play games and watch movies, the battery will die much sooner, around 1 to 2 hours of use.

PDA batteries can be bought with a higher capacity to increase usage time. With a higher capacity battery, the PDA can be used to watch movies or play games for longer, and doesn’t require to be charged as often when used for simple tasks. Higher capacity batteries are also larger than typical PDA batteries, so they won’t necessarily fit properly into the PDA, causing a bulge in the back. Another alternative is to purchase an additional battery than can be charging while the other is in use, so there is never any down time.

There is plenty of information to help user select the proper PDA battery and also how to get the most out of the battery’s life. When a battery can range in price from $30 to $100’s of dollars, it is important that the most the user gets the best value for their money.

Saturday, April 16, 2011

History of PDA

PDA derived from the word Personal Digital Assistant, where if we interpret literally the result will be the electronic goods that become our personal assistant or with any other sentence became private secretary. You can examine one by one the meaning of two sentences, the personal assistant and private secretary; in general have the same job, right? Equally perform input the data, record and remind about our works.

The difference is only in the system, if a personal digital assistant, it was clear from the sentence contained in them have the word "digital", we just insert the data by ourselves that exist and we can take with us wherever we want for our work. Then a personal secretary to enter data manually and it is usually done by a woman, well, the woman who would write a list of work we will do and that will always remind us.

From that idea the first time the emergence of PDA, which is to replace someone write a manual or agenda. Where once people use the organizer or a secretary to record all of their activity schedules, phone numbers, or to help in remanding things that mattered to him/her.

Sunday, January 16, 2011

What we can get from PDA function

Many people are getting lazy that must carry two different mobile devices to store their personal contacts. If anyone has multiple functions in one device, plus additional attractive features like a camera, why should you buy a separate item? Surely most people think like that, perhaps also including us. PDA or Personal Digital Assistant, a product of a little mini-task many could replace a PC or computer. Shown with small size, still able to grip, a PDA offers high flexibility and mobility. As with computers, we can complete our work and we can take it wherever we want. There are a variety of operating systems that are planted in various types of PDAs, such as Microsoft Pocket PC, Palm, or Linux. Features and applications that can be installed into the PDA were different, but generally have the same function.

But because the technology is growing and people also want things that are practical, then the PDA is becoming obsolete, the community turned to a smart phone that has the same function as a PDA but the phone also has advantages.

PDA makes our work easier

You know PDA (Personal Digital Assistant). An electronic device that has the characteristics of tiny, easy grip (handy gadgets), the size of the bag (pocket-sized), touch screen, special stationery shaped pen (stylus), and has a specific operating system (eg: Palm OS , Windows Mobile / Pocket PC, GNU / Linux Mobile, Symbian OS). This device has the characteristics of the computer, right? But has advantages not possessed by the computer which can be used as a phone (dominant). So it is with any other term PDA is a technology that combines the functions of computers and telephones.

In addition, the PDA also has wireless connectivity, such as, infra red (IrDA), Bluetooth, WiFi (Wireless Fidelity), GPRS (General Packed Radio Service), CDMA (Code Division Multiple Access), EDGE (Enhanced Data rates for GSM Evolution) and 3G. What do you think? This little thing is very, very practical, right?  But very rarely used by people, sophisticated objects are mostly used in the medical community, as a medical reference.

This device also can be connected to a printer if you want to get your photo printed directly. Not as good as printed from computer because you can edit it but it’s very practical when we need a fast photo printed. Speaking about good photo printer, choosing their cartridges is an important part. There are many website you can try to visit to get some information about it. This cheapest printer cartridges website is one of them. You can get much useful info from this web.

Thursday, January 6, 2011

Understanding PDA functions

Do you know the PDA? Yeah, an art object that has a shape like a cell phone. Many general public thinks this thing is a cell phone, but is not actually a cell phone. PDA or Personal Digital Assistant is a computer based electronic devices and is shaped like a small mobile phone and can be taken anywhere. At first, many PDAs use as personal organizers, but because of technological development is always evolving, so then multiply this PDA utility functions, such as a calculator, clock and timing pointer, computer games, access the internet, sending and receiving electronic mail (e-mail), a radio receiver, video recorder, and memo recorder.

In addition, the PDA (pocket computer), we can use the address book and store addresses, read e-books, using GPS and many more other functions. Even more sophisticated version of the PDA can be used as mobile phones, internet access, intranets, or extranets via Wi-Fi or wireless network. One characteristic of most primary PDA is a touch screen facility.