| 摘要 |
An input apparatus and an electronic system using the same are provided. The input apparatus includes a casing, a sensor and a processing circuit. The casing has a first surface and a second surface arranged in opposite side. The first surface has a first input interface and the second surface has a second input interface. The sensor is disposed in the casing and is configured for sensing whether one of the first and second surfaces is towards a predetermined direction, so as to generate a sensing result. The processing circuit is arranged in the casing and is in communication with the first input interface, the second input interface and the sensor, to determine based on the sensing result whether to perform an operation according to a command inputted from the first input interface or to perform an operation according to a command inputted from the second input interface. |
