摘要:
A signal conveying apparatus (20) connects with a power supply unit (10) and a display device (30). The signal conveying apparatus includes a plurality of input interfaces (221), a signal converting unit (24), and an output interface (261). The input interfaces receive signals from external electronic devices. The signal converting unit integrates and converts the signals received by the input interfaces to a format that can be received by the display device. The output interface receives the converted signals from the signal converting unit and outputs the converted signals to the display device.
摘要:
A lamp includes a lamp body, an LED light source, a storage unit, a switch apparatus, and a microprocessor. The storage unit stores a function table recording a relationship between a plurality of types of touches and a plurality of control functions. The switch apparatus includes a touch panel, a touch controller, and an indicator located under the first touch region. The touch panel generates signals in response to touches applied on thereon. The touch panel includes a first touch region and a second touch region. The touch controller receives the signals and determines the type of the touch intended. The microprocessor refers to the function table, and controls the LED light source to execute the control function and to give visual feedback when the touch panel is touched. A switch apparatus is also provided.
摘要:
A touch control method used for an electronic device storing a relationship table recording a mapping relationship between handwritten touch input and a number of commands includes the following steps. Display an electronic file. Sense a touch trace of a user on the displayed electronic file and generating a trigger signal if the touch trace forms a closed loop having an enclosed region. Sense handwritten touch input by the user within the enclosed region and generate associated signals. Recognize a circled path having an enclosed region as input by the user according to the generated signals. Determine a command associated with the sensed handwritten touch input according to the relationship table in response to the trigger signal. Retrieve content of the displayed electronic file displayed within the enclosed region. And execute the retrieved command to the retrieved content. An electronic device using the method is also provided.
摘要:
A bus stop includes a storage unit, a communicating unit, a display unit, and a control unit. The communicating unit communicates with a server which is in communication with a plurality of buses, a plurality of stops which the buses will pass, and current locations of the buses. The display unit displays at least one route consisting of a plurality of bus stops including the bus stop. The control unit generates a request signal carrying the location of the bus stop to the server. The server determines current locations of the buses on a route which includes the bus stop, compares the real-time locations with the location of the bus stop to select a nearest bus travelling towards the bus stop. The display unit display a mark marking the bus stop. A related system is also provided.
摘要:
An LED display device providing current correction includes a number of LED modules, a microprocessor, and a storage unit storing a standard voltage value. The correction sequence begins with each of the plurality of LED modules entering a work state in sequence, outputting a feedback voltage indicating work current of one of the LED modules to the microprocessor in sequence, comparing the feedback voltage with the standard voltage, adjusting the current of the LED module if the feedback voltage does not equal the standard voltage.
摘要:
A method for setting account of an electronic device is provided. The method includes steps of: receiving emails; reading a received email; detecting whether parameters of the read email are consistent with a predetermined rules; setting the origination email account, which sends the read email, as an available email account of the electronic device if the parameters of the read email are consistent with the predetermined rules. The electronic device with email function is also provided.
摘要:
An incoming call prompting method is provided. The method includes the step of: providing a data storage for storing a note table, a melodic companion table, and an audio clip database; receiving an incoming call and sending the incoming call to a decoder to phone number of the incoming call; storing the phone number in the data storage; obtaining a predetermined digit set from the incoming call phone number stored in the data storage; obtaining the assigned note of each digit of the digit set, and piecing together a melodious sequence of note based upon a pre-determined algorithm guiding selection and sequencing of a combination of the primary notes and/or companion notes of the melodic companion table to edit a melody; and obtaining and outputting audio clip of each note of the edited melody in turn to generate a music.
摘要:
A mobile communications device and a method for replying advertising message (ad) are provided. The method includes steps of: receiving an ad transmitted by the server; identifying whether the received ad is messages with a predetermined format; invoking a decoding program from a storage unit for decoding the received ad if the received ad is messages with the predetermined format; identifying the special identifiers to retrieve each part of the ad; displaying a basic content part and a reply content part of the ad after the ad has decoded; identifying the reply code the user inputs in code input area via the input unit; receiving a user's reply, generating a reply message includes a reply code corresponding to the user's reply, and sending the reply message.
摘要:
A robotic device in accordance with a plurality of embodiments is provided. The robotic device generally includes a plurality of groups of sensing devices for sensing environmental events; a plurality of controllers for recognizing the environmental events and generating corresponding commands; a plurality of driving devices for driving the robotic device to respond to the environmental events under control of the commands; at least one communication line for communication between the controllers; at least one power line for transmitting power to the sensing devices, the controllers and the driving devices; a plurality of ground lines; a plurality of branches extending out from the communication line, the power line and the ground lines; and a plurality of connectors for connecting the controllers to the branches.
摘要:
An electronic device with an alarm clock function includes a storage unit storing at least one icon; a display unit including a plurality of display areas; an input unit including a plurality of input parts each of which corresponds to one of the display areas; a managing unit for enabling or disabling an alarm clock function; an area selection module for randomly selecting one of the display areas and outputting the icon on the selected display area; and a comparison module for determining whether the input part pressed by a user matches the selected display area. A method for controlling the alarm clock function is also provided.