The stylus - is a pen-like object that's used to press 'virtual buttons' on the device's screen - or to input data. One example would be a parcel delivery driver. They would have the customer's details in their device - and the customer would use the stylus to 'sign' the screen, to confirm they've received their parcel.
You can connect to the computer with a handheld computer by simply buying a wireless broadband connection and connecting it to the Internet.
the adverage price of a handheld computer would be between $200-50c
For a General Answer, Pocket PC. A handheld computer and is usually touchscreen. For a more specific answer, the OQO and the OQO2 are quite popular handheld computers.
A personal computer
Technically speaking, it isn't any more of either than your finger is an input device, or your lips an output device. The screen that the stylus is used on is both an input or an output device, sensing pressure from the stylus and displaying images as a result.
input
CNC routers can be controlled with a computer, while handheld routers are guided by hand.
they can call their mommys for help
A million dollars at least
The Nintendo 3DS is a handheld gaming system released by Nintendo in 2011. Certain applications alllow users to type using an onscreen keyboard and a stylus.
Yes, they are called a stylus, but they will not work on their own on a desktop computer. To use a stylus it is necessary to buy a digital drawing tablet, the stylus will then come bundled with tablet (replacement stylus can be purchased separately). For the iPad there is a stylus that does not need a tablet to function. There are multiple brands, but Wacom tablets are well known, and unlike the others, do not require batteries for the stylus to function.
Mainframe