Abstract: A remote controller generates control signals according to the speed of movement sensed by a three-axis accelerometer and the direction of movement sensed by a gyroscope and transmits the control signals to a remotely controlled device communicating with the remote controller when the remote controller is in a first work mode, generates control signals according to touch sensing signals from a touch pad and transmits the control signals to the remotely controlled device when the remote controller is in a second work mode, and further generates control signals according to variations in the capacitance of the capacitive type pressure transducer unit and transmits the control signals to the remotely controlled device when the remote controller is in a third work mode.

Abstract: An intelligent tracking device being carried by a support includes a camera unit, a sound detecting unit, a tracking control unit, a control unit, and a driving unit. The tracking control unit recognizes a human face and determines the position of the face. The control unit determines a movement of the recognized face according to the determined position and generates a control signal according to the determined movement of the recognized face. If no human face is recognizable in the view scope of the camera unit, the control unit activates the sound detecting unit, and the tracking control unit determines a direction and distance of a sound source relative to the intelligent tracking device according to the sound detected by the sound detecting unit, the driving unit drives the support to move according to the direction and distance.

Abstract: A remote control system for controlling remotely a plurality of remote controllable appliances includes a first and second mobile terminal, at least one remote control apparatus, a server, and at least one remote control apparatus. The first mobile terminal transmits a first wireless signal in response to a remote controllable appliance selection and a function to be performed to the server. The server transmits a second wireless signal carrying an identification for identifying the selected remote controllable appliance and the selected function to the second mobile terminal. The second mobile terminal transmits a third wireless signal carrying an infrared remote control code correspondingly to the remote control apparatus, thereby the remote control apparatus transmitting an infrared remote control signal carrying the infrared remote control code to the selected remote controllable appliance to execute the selected function.

Abstract: A car includes a driving assistance device and two auxiliary lights, capable of being rotated, arranged at a front side of the car. The processor of the driving assistance device obtains real-time geographical position of the car according to data from the geographical information obtaining module of the driving assistance device, and when the car reaches one of the one or more left turn points or right turn points, the processor turns on the light and controls the rotary auxiliary lights to point to the left or to point to the right.

Abstract: A remote controller generates control signals according to the speed of movement sensed by a three-axis accelerometer and the direction of movement sensed by a gyroscope and transmits the control signals to a remotely controlled device communicating with the remote controller when the remote controller is in a first work mode, generates control signals according to touch sensing signals from a touch pad and transmits the control signals to the remotely controlled device when the remote controller is in a second work mode, and further generates control signals according to variations in the capacitance of the capacitive type pressure transducer unit and transmits the control signals to the remotely controlled device when the remote controller is in a third work mode.

Abstract: A display assembly includes a flat panel display and a stand. The flat panel display includes a display screen, a housing and an angular adjusting mechanism. The angular adjusting mechanism includes a rotation motor and a transmission unit coupled to the rotation motor. The stand is pivotably attached to the flat panel display. The stand includes a wheel. The wheel is disposed in the housing of the display. The wheel is configured to engage with the transmission unit. The rotation motor is capable of being controlled to actuate the transmission unit and the wheel, thereby driving the stand to laterally rotate relative to the flat panel display.

Abstract: A switch apparatus includes a Light Emitting Diode (LED) housing and a light guide pole. The LED housing includes at least one LED light source and a switch. The switch is capable of being actuated to light the at least one LED light source. The light guide pole is capable of transmitting light. The light guide pole is removably embedded in the LED housing to contact with the switch. The light guide pole presses the switch to drive the at least one LED light source to light.

Abstract: A display assembly includes a flat panel display and a stand. The flat panel display includes a display screen and an angular adjusting mechanism. The angular adjusting mechanism includes a rotation motor and a transmission unit coupled to the rotation motor. The stand is pivotably attached to the flat panel display. The stand includes a gear rim. The gear rim is configured to mesh with the transmission unit. The rotation motor is capable of being controlled to actuate the transmission unit and the gear rim of the stand, thereby driving the stand to rotate relative to the flat panel display.

Abstract: A display assembly includes a flat panel display and a stand. The flat panel display includes a display screen, a housing and an angular adjusting mechanism. The angular adjusting mechanism includes a rotation motor and a transmission unit coupled to the rotation motor. The stand is pivotably attached to the flat panel display. The stand includes a wheel. The wheel is disposed in the housing of the display. The wheel is configured to engage with the transmission unit. The rotation motor is capable of being controlled to actuate the transmission unit and the wheel, thereby driving the stand to laterally rotate relative to the flat panel display.

Abstract: An electronic device includes a detecting module, a signal processing module connected to the detecting module, a controlling module connected to the signal processing module and a display connected to the controlling module. The detecting module outputs a first detect signal to the signal processing module when a human body is present in front of the display. The signal processing module transforms the first detect signal into a first control signal and outputs the first control signal to the controlling module. The controlling module causes digital content to be played on the display.

Abstract: A display assembly includes a flat panel display and a stand. The flat panel display includes a display screen and an angular adjusting mechanism. The angular adjusting mechanism includes a rotation motor and a transmission unit coupled to the rotation motor. The stand is pivotably attached to the flat panel display. The stand includes a gear rim. The gear rim is configured to mesh with the transmission unit. The rotation motor is capable of being controlled to actuate the transmission unit and the gear rim of the stand, thereby driving the stand to rotate relative to the flat panel display.

Abstract: A switch apparatus includes a Light Emitting Diode (LED) housing and a light guide pole. The LED housing includes at least one LED light source and a switch. The switch is capable of being actuated to light the at least one LED light source. The light guide pole is capable of transmitting light. The light guide pole is removably embedded in the LED housing to contact with the switch. The light guide pole presses the switch to drive the at least one LED light source to light.

Abstract: An electrical connector includes a housing, a number of terminals, a number of pins, and a number of springs. The housing defines a plurality of receiving chambers. The terminals are respectively received in the receiving chambers of the housing. Each terminal defines a receiving hole therein. Each pin has a first contact portion projecting from the housing and a second contact portion opposite the first contact portion and movably received in the receiving hole of the terminal. The springs are respectively received in the receiving holes of the terminals. Each spring has a first end abutting against the second contact portion of the pin. When the pin is pressed, the spring actuates the pin to be biased and contact the inner surface of the terminal thereby causing a stable electrical connection between the pin and the terminal.