Graphic tablets can be used in place of mice or other graphic input devices and can help with image manipulation. In addition to that what a mouse can do for you they have the following features: pressure and tilt sensitivity, high resolution motion control, sub-pixel positioning and an input device that looks like and is handled like a normal pen.
More information
More information
Sites 1
Drivers, libraries, and documentation for configuring and running serial and USB tablets.
Drivers, libraries, and documentation for configuring and running serial and USB tablets.
