| 摘要 |
A locus-recordable portable handwriting device for recording locus of a wireless stylus is provided with function of memory-page scrolling, locus color switching, data clearance, establishment of a built-in power source, etc. The handwriting device comprises a microprocessor, a memory, a power control unit, a display unit, a universal serial bus (USB), a data clearance switch, a memory-page code switching switch, and a locus-color switching switch.
|
