作者: Chien-Chung Liao
DOI:
关键词: Signal 、 Function (mathematics) 、 Engineering 、 Touch panel 、 Central processing unit 、 Input method 、 Hand held 、 Voltage 、 Computer hardware
摘要: A hand-held electronic device comprising a first touch panel module, second module and central processing unit is provided. The generates signal when touched, transforms the into digital voltage outputs voltage. coupled with receives voltage, performs function calculation based on to perform function, or third selectively. Moreover, combined input method for also disclosed in specification.