Abstract: A motherboard is capable of outputting image data and includes an image transmission port, an on-board video graphics array (VGA) card, a switching circuit, a control circuit, and a first network connection port. The image transmission port is configured to receive an external image signal. The on-board VGA card is configured to provide an internal image signal. The switching circuit selectively uses the external image signal or the internal image signal as image data. The control circuit selectively uses the image data or Ethernet network data as output data. The first network connection port is configured to transmit the output data.

Abstract: A motherboard is capable of outputting image data and includes an image transmission port, an on-board video graphics array (VGA) card, a switching circuit, a control circuit, and a first network connection port. The image transmission port is configured to receive an external image signal. The on-board VGA card is configured to provide an internal image signal. The switching circuit selectively uses the external image signal or the internal image signal as image data. The control circuit selectively uses the image data or Ethernet network data as output data. The first network connection port is configured to transmit the output data.

Abstract: A display circuit includes a graphics display unit for generating a graphics display signal; a first BIOS and a second BIOS electrically connected to the graphics display unit, and respectively storing a first BIOS program code and a second BIOS program code; a BIOS switch electrically for enabling one of the first BIOS and the second BIOS and disabling the other; an output switch electrically connected to the graphics display unit; a first output port and a second output port electrically connected to the output switch. When the graphics display unit loads the first BIOS program code, the output switch is switched to electrically connect the first output port to the graphics display unit; when the graphics display unit loads the second BIOS program code, the output switch is switched to electrically connect the second output port to the graphics display unit.

Abstract: A display circuit includes a graphics display unit for generating a graphics display signal; a first BIOS and a second BIOS electrically connected to the graphics display unit, and respectively storing a first BIOS program code and a second BIOS program code; a BIOS switch electrically for enabling one of the first BIOS and the second BIOS and disabling the other; an output switch electrically connected to the graphics display unit; a first output port and a second output port electrically connected to the output switch. When the graphics display unit loads the first BIOS program code, the output switch is switched to electrically connect the first output port to the graphics display unit; when the graphics display unit loads the second BIOS program code, the output switch is switched to electrically connect the second output port to the graphics display unit.

Abstract: An input system is applicable to a computer. The input system includes a wireless operating apparatus and a portable electronic apparatus. The wireless operating apparatus includes an operating unit and a wireless transmitting unit. The operating unit generates data information. The wireless transmitting unit is electrically connected to the operating unit, and is used to transmit the data information in a wireless manner. The portable electronic apparatus includes a display device, a wireless receiving unit, and a data transmission port. The wireless receiving unit is electrically connected to the display device and the data transmission port, and is used to receive the data information from the wireless transmitting unit of the wireless operating apparatus. The data transmission port transmits the data information to the computer by using a data transmission line. Therefore, a portable electronic apparatus is used as a wireless transceiver.

Abstract: An input system of macro activation for rapidly activating a pre-recorded macro procedure includes a memory module, an input recognition module, a data processing unit, and a macro-processing unit. The memory module stores at least one recognition sample and a macro-activating command corresponding to the recognition sample. The input recognition module is used to read in a data to be recognized. The data processing unit receives the data to be recognized and determines whether the data to be recognized matches the recognition sample. If the data to be recognized matches the recognition sample, the data processing unit retrieves the macro-activating command from the memory module and issues the macro-activating command to the macro-processing unit, which is connected to the data processing unit. The macro-processing unit performs the pre-recorded macro procedure upon receiving the macro-activating command.

Abstract: A keyboard includes a main board and at least one key structure positioned on the main board. The key structure includes a key switch and a key cap. The key cap is combined with the key switch. The key switch includes a key base and a shaft movably positioned on the key base. The keycap includes a main body and a cushion member. The main body is positioned on the shaft of the key switch. The main body is spaced apart from the contact surface of the key base. The main body is moved forward and backward relative to the key base with movement of the shaft. The cushion member is positioned at one side of the main body facing the contact surface. While the main body is moved to the contact surface, the cushion member abuts on the contact surface, so as to avoid the main body from hitting the key base directly, and hence minimizing the noise that is produced by the moving parts.

Abstract: A remote operating system includes a remote server, a computer device, and an operating device. The remote server includes a first communication module and a storage unit. The storage unit electrically connects to the first communication module and stores at least one macro and at least one shortcut application program. The computer device includes a transmission port and a second communication module. The second communication module electrically communicates with the first communication module and receives the macro and/or the shortcut application program from the remote server. The operating device includes an operating member and a transmission interface. The operating member is used to generate a control signal. The transmission interface electrically connects to the operating member and the transmission port so as to transmit the control signal to the computer device. When the transmission port receives the control signal, the computer device responds to execute the macro.

Abstract: A multiple sound channels speaker is disclosed herein and includes a first speaker, at least one second speaker, a sensing switch and an audio decoder. The second speaker is adjacent to the first speaker, and the sensing switch is disposed between the first speaker and the second speaker. The audio decoder is electrically connected to the sensing switch. When the second speaker and the first speaker are separated, the sensing switch outputs a signal to the audio decoder and the sound channels are switched.

Abstract: An external control pad for incorporating a mobile device includes two handheld parts, a movable set, and two fastening mechanisms is provided. The movable set is disposed in between the two handheld parts, and each said fastening mechanism is disposed on the movable set. When placing the mobile device in between the two handheld parts, a user adjusts the distance between the two handheld parts by altering the movable set such that the two handheld parts move closer to or away from, the mobile device. The fastening mechanisms for securing the distance posed by the movable set allows the mobile device to be clamped and fixed in between the two handheld parts so that the mobile device is incorporated into the external control pad for users' convenience and ease of use.

Abstract: An external control pad for incorporating a mobile device includes two handheld parts, a movable set, and two fastening mechanisms is provided. The movable set is disposed in between the two handheld parts, and each said fastening mechanism is disposed on the movable set. When placing the mobile device in between the two handheld parts, a user adjusts the distance between the two handheld parts by altering the movable set such that the two handheld parts move closer to or away from, the mobile device. The fastening mechanisms for securing the distance posed by the movable set allows the mobile device to be clamped and fixed in between the two handheld parts so that the mobile device is incorporated into the external control pad for users' convenience and ease of use.

Abstract: An input device and system with macro recording function and a method of macro recording are provided. The input device includes a plurality of keys, a macro key, and a control unit. The method of macro recording includes the steps of: detecting a force of continual pressing by the macro key and responding to generate a start signal, receiving the start signal by the control unit and responding to execute a macro recording process, detecting a force of pressing separately by the keys and responding to generate instruction signals, and finally, the control unit records the instruction signals as a macro instruction and assigns one of the instruction signals as a designated instruction.

Abstract: A keyboard includes a main board and at least one key structure positioned on the main board. The key structure includes a key switch and a key cap. The key cap is combined with the key switch. The key switch includes a key base and a shaft movably positioned on the key base. The keycap includes a main body and a cushion member. The main body is positioned on the shaft of the key switch. The main body is spaced apart from the contact surface of the key base. The main body is moved forward and backward relative to the key base with movement of the shaft. The cushion member is positioned at one side of the main body facing the contact surface. While the main body is moved to the contact surface, the cushion member abuts on the contact surface, so as to avoid the main body from hitting the key base directly, and hence minimizing the noise that is produced by the moving parts.

Abstract: A switch device includes a positive power terminal, a negative power terminal, a plurality of battery slots and a change-over switch. Each battery slot has a positive battery terminal and a negative battery terminal. The positive battery terminal of a battery slot electrically connects to the positive power terminal. The negative battery terminal of another battery slot electrically connects to the negative power terminal. The change-over switch electrically connects with the positive power terminal, the negative power terminal, the negative battery terminal of the battery slot which electrically connecting to the positive power terminal, and the positive battery terminal of the battery slot which electrically connecting to the negative power terminal. The change-over switch is toggled to connect the battery slots as a parallel connection or a series connection optionally.

Abstract: An input device and a manufacturing method of the input device are provided. The input device includes a circuit board and a plurality of mechanical switches. The circuit board has a first surface, a second surface and a plurality of conductive sheets, the second surface and the first second surface are opposed each other. A plurality of holes are formed on the circuit board and the conductive sheets are disposed at one side of the first surface in pairs around the hole, and each of the conductive sheets has a coupling section bent away from the first surface and the second surface. The mechanical switches are detachable from the circuit board, and each mechanical switch includes a plunger and a plurality of pins. Each of the mechanical switches has a positioning column inserted in the hole.

Abstract: A mouse charging device is applying to an electronic device which comprises a power supply and a first connecting port. The mouse charging device comprises a mouse and a receiver. A charging module of the mouse is disposed in a shell of the mouse, and a first conductive piece of the mouse is disposed on the shell. The first conductive piece is electrically connected to the charging module. The receiver comprises a second connecting port and a second conductive piece. The second connecting port is electrically plugged in the first connecting port and electrically connected to the power supply. The second conductive piece is selectively coupled to the first conductive piece of the mouse. As the second conductive piece and the first conductive piece are coupled together, the power supply of the electronic device is available to charge the charging module of the mouse.

Abstract: A headphone device includes a first audio output module, a second audio output module, and a head module connected between the first and second audio output modules that are located at both ends of the head module respectively. The head module stays bent when in use and stays straight when in compact storage. Thus the form factor of the headphone device in compact storage is relatively smaller.

Abstract: A mouse device used on a surface includes a main body, a circuit assembly and a back cover. The main body includes a bottom and at least one slot formed at the bottom. The circuit assembly is disposed within the main body and executing a default function of the mouse device. The back cover comprises a first side, a second side, at least one hook at the first side, and a plurality of pads at the second side. The back cover contacts with the surface via the plurality of the pads, is disposed detachably at the bottom of the main body and is buckled to the slot by the hook.

Abstract: A multiple sound channels speaker is disclosed herein and includes a first speaker, at least one second speaker, a sensing switch and an audio decoder. The second speaker is adjacent to the first speaker, and the sensing switch is disposed between the first speaker and the second speaker. The audio decoder is electrically connected to the sensing switch. When the second speaker and the first speaker are separated, the sensing switch outputs a signal to the audio decoder and the sound channels are switched.

Abstract: A headphone device includes a first audio output module, a second audio output module, and a head module connected between the first and second audio output modules that are located at both ends of the head module respectively. The head module stays bent when in use and stays straight when in compact storage. Thus the form factor of the headphone device in compact storage is relatively smaller.