What is the Full form of PDA?
The PDA full form is a Personal Digital Assistant. PDA is a handheld computer with a pen-like stylus that is used to type or draw text on the screen. They are able to compose notes, interpret charts, link, upload, and access the internet.
PDA is also known as Patent ductus arteriosus which is a medical condition, In this condition, the ductus arteriosus doesn’t close after birth. This lets some oxygenated blood from the left side of the heart flow back to the lungs by going from the higher-pressure aorta to the lower-pressure pulmonary artery.
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Many PDAs were initially pen-based, employing a stylus instead of a keyboard for input. It indicates that they have included handwriting identification applications. Numerous PDAs include voice recognition technology to respond to voice commands. PDAs are available with either a pen or a keyboard.
Important PDA characteristics
- It could have either one or two keys to generate the application-specific shortcuts. Otherwise, the user will write using his or her finger or the pen-like stylus.
- Earlier PDAs lacked a memory card port, but modern PDAs now feature both a memory card port and a USB port.
- Previously, PDAs could connect to PCs via serial ports and other devices. They are now using the USB cable to connect.
- PDAs incorporate wireless Bluetooth and Wi-Fi technologies.
- Many PDAs may have GPS built in, while others may have external GPS connections.
- Additionally, rugged PDAs have radio frequency readers, barcode readers, smart card and magnetic stripe card readers.
