Abstract:
An apparatus and a method for payment using short range communication are disclosed. The apparatus includes an electronic device having a communication module configured to wirelessly transmit at least one piece card information to an external device, a sensor configured to sense an orientation of the electronic device so as to generate a first signal, a processor configured to be electrically connected the wireless communication module and the sensor, and a memory configured to be electrically connected to the processor and at least temporarily store first card information and second card information, wherein the memory, at the time of execution, includes instructions which instruct the processor to receive the first signal, select one of the first card information and the second card information, at least partially on the basis of the first signal, and wirelessly transmit the selected card information to the external device.
Abstract:
An apparatus for testing a semiconductor package including a shuttle, a socket and a pressing unit may be provided. The shuttle may include a pocket, which is configured to receive the semiconductor package and a printed circuit board (PCB). The PCB may be configured to make electrical contact with the semiconductor package. The socket may be arranged under the shuttle and include socket pins configured to make electrical contact with the PCB. The pressing unit may be arranged on the shuttle and may be movable in a vertical direction. The pressing unit may press on the shuttle toward the socket such that the semiconductor package may be electrically connected to the socket pins. Because the semiconductor package received in the shuttle may make contact with the socket at the testing region to test the semiconductor package, the semiconductor package may not fall off or may not be slanted.