Abstract:
A method of inputting the voice of a phone set into a smart device comprises: emulating a voice input unit for the smart device by an electronic device; receiving a phone voice signal from the phone set through a RJ-11 connector and a SLIC circuitry of the electronic device; processing the phone voice signal to generate a PCM voice data for the smart device by a processing unit of the electronic device; and sending the PCM voice data to the smart device to emulate an input action from the emulated voice input unit to the smart device by a communication unit of the electronic device.
Abstract:
A network structure including a central office equipment (COE) and a customer premises equipment (CPE) is provided. The CPE is connected to the COE through a single twisted-pair cable, and configured to convert an external power and supply power to the COE through the single twisted-pair cable. In addition, the data transmission and the transmission of telephone voice are performed between the COE and the CPE through the single twisted-pair cable.
Abstract:
An electronic device including a casing, an optical fiber connector and a protecting cover is provided. The case includes an opening and a first engaging member. The optical fiber connector is disposed in the opening. The protecting cover is disposed at the opening and includes a second engaging member movably engaged with the first engaging member so that the optical fiber connector is exposed or shielded by the protecting cover. An optical fiber connector having a connecting port, a first engaging member and a protecting cover is further provided. The first engaging member is disposed besides the connecting port. A second engaging member of the protecting cover is movably disposed at the first engaging member so that the protecting cover exposes or shields the connecting port. The protecting cover is capable of fixing an optical fiber cable and shielding a light emitted from the optical fiber connector.
Abstract:
A network structure including a central office equipment (COE) and a customer premises equipment (CPE) is provided. The CPE is connected to the COE through a single twisted-pair cable, and configured to convert an external power and supply power to the COE through the single twisted-pair cable. In addition, the data transmission and the transmission of telephone voice are performed between the COE and the CPE through the single twisted-pair cable.
Abstract:
A multistage module expansion system and multistage module communication method, applicable to a set-top box, are introduced. The system includes a master module, at least a preceding expansion module, and at least a succeeding expansion module. The master module generates and sends a control instruction to the preceding expansion module and the succeeding expansion module. The preceding expansion module and the succeeding expansion module each determine whether the control instruction is of a type executable by the preceding expansion module and the succeeding expansion module, respectively. If the determination is affirmative, the preceding expansion module creates and sends a preceding data packet to the master module, and the succeeding expansion module creates and sends a succeeding data packet to the preceding expansion module, such that the preceding expansion module sends the succeeding data packet to the master module.
Abstract:
A power saving method and a handheld electronic device using the same are provided. The method includes the following steps. A trigger signal is received. An user interface is displayed in a touch display panel unit of the handheld electronic device, wherein the user interface includes at least one control item and the at least one control item respectively corresponds to at least one working mode of the handheld electronic device. An operating signal corresponding to one of the at least one control item is received from the touch display panel unit. The working mode of the handheld electronic device is switched according to the operating signal and a working frequency of the handheld electronic device is adjusted according to the working mode.
Abstract:
A multimedia device includes a body, a first electronic module and a second electronic module. The first electronic module and the second electronic module are pivotally connected onto the body, respectively. The first electronic module and the second electronic module are configured to rotate relatively to the body and capture or display a multimedia information, respectively.
Abstract:
A magnetic stripe reader apparatus comprises a first casing, a second casing, a magnetic stripe reader unit, and at least a connecting element. The first casing has an opening, a first positioning portion, and an adjustable fixing portion. The second casing has a second positioning portion disposed corresponding to the first positioning portion, and a through hole disposed corresponding to the adjustable fixing portion. The magnetic stripe reader unit is disposed between the first and second casings, and has a magnetic stripe reader head and a fixing element disposed on a side of the magnetic stripe reader head. In assembly, the connecting element passes through the through hole and connects to the adjustable fixing portion to fix the first and second casings. The second positioning portion and the first positioning portions hold the fixing element, and the magnetic stripe reader head is exposed from the opening.
Abstract:
A testing fixture and a testing method are provided. The testing fixture is configured to be assembled to an accommodating space of an electronic device. The testing fixture has a connector configured to communicate a gas controlling apparatus. The gas controlling apparatus controls the gas pressure inside the electronic device through the connector and the testing fixture, so as to perform a gasproof test.
Abstract:
A waterproof testing system and a method thereof are provided. The method includes a master device controls a gas tester to adjust gas pressure for a sample; when the master device determines an effect pressure value is equal to a goal pressure value, the master device controls the gas tester to adjust gas pressure for the sample to the goal pressure value continuing in a first length of time; the master device determines whether the effect pressure value still maintains within a first pressure range; if yes, the master device controls the gas tester to stop adjusting the gas pressure for the sample; the master device determines whether the effect pressure value maintains within a second pressure range; if yes, the master device determines a time the effect pressure value maintains within the second pressure range exceeded a second length of time; and if yes, the waterproof test is successful.