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Features of PDA |
The PDA, that is, Personal Digital Assistant is a technology that have made a formidable development in the field of consumer based electronics goods. These include mobile phones, devices like the media player, palmtops, pocket computers, computer aided networking and information systems and various other related fields of media and communication. The Features of PDA supported systems have revolutionized the system of communication in the present decade.
Typically the marvels of PDA and it's features that have overwhelmed the major technological breakthroughs observed recently and are really a matter of pride in the technological development of this millennium. Currently, the PDA Highlights include a touch sensitive screen display for entering the data, a memory card data storing slot, along with at least one of the following connectivity features. These Features of PDA are:
- IrDA
- Bluetooth
- WiFi either uniquely, or, along with a Bluetooth
Those PDAs that are used as telephones mainly, donot display a touchscreen but have soft keys instead and a directional pad with either a numeric,or, a thumb operated keypad. The PDA features for any PDA supported software constitute a to-do listing, a calender for appointments and an address book. The added advantages of PDA supporting a connecting system include basic Internet facilities along with E-mail and the Web support.
The touchscreen which is in most PDA systems have the following attributes that are provided below.
- There are some very original PDA systems like those developed by the Apple Newton Softwares and Palm Pilot that have user friendly touchscreens with easy detachable stylus that can be used on the display.
- PDAs that are meant for the business use launched by Blackberry and Treo feature keyboard and scroll wheels to help in the easy data entry and navigation functions. Many such highly equipped PDAs have fully folding keyboards and other connectivity aiding setups to add to the repertoire.
- The new Apple iPhones use a novel technology, namely, the Multitouch.
Memory card is another important feature about PDA, which includes excellent Memory card slots such as, the SD slot, that is, the Secure Digital and the Compact Flash memory slot. The USB ports are also used my PDA systems for the USB Flash Drives.
Many PDA systems earlier worked by the aid of Serial Ports, but the recent set ups make the use of USB cables. Most of the modern PDA systems use Wireless Bluetooth based connectivity that can be used to connect with keyboards, GPS, headsets and other ports, even making internal PDA to PDA file transfers possible within seconds.
The advantages of PDA used nowadays are comprised of a novel feature to be easily synchronized to the PC. These excellent technologically gifted Features of PDA devices enable the updated and analyzed contact information on the Softwares like the Microsoft Outlook to be transferred to update the database of the PDA device. This makes it possible to access the same information in the PDA device as was in the original host PC. Third party based Synchronization Softwares are also the added Features of PDA developed in the recent most times, that are launched by companies such as Intellisync, CompanionLink, etc.
Another important PDA feature worth mentioning is the Customization and like the common Personal Computer it is possible to load softwares in the PDA devices. The technology of customization has such developed that many PDAs even support the addition of some hardwares, for enabling the user to enjoy the advantages of personal setting in their systems used.
For more informations on the Features of PDA and related issues stay connected to Personal Digital Assistant (PDA).
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