Abstract: An audio testing system is configured for receiving an audio signal from the an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: An audio testing system is configured for receiving an audio signal from an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: An audio testing system is configured for receiving an audio signal from the an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: An audio testing system is configured for receiving an audio signal from an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: An audio testing system is configured for receiving an audio signal from the an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: A remote control system for a multi-screen display of an array of sub-displays tiled together contiguously includes a remote controller and a number of control boxes each of which is installed on a corresponding sub-display. The remote control is configured for receiving user input governing selection and control of the sub-displays, generating a control signal based upon the selection and the control of the sub-displays, and transmitting the control signal. Each control box is configured for receiving the control signal, identifying if the control signal is passed and transferred to a controller of corresponding sub-displays upon the selection of the sub-displays.

Abstract: An audio testing system is configured for receiving an audio signal from the an audio emitting device. The system samples the audio signal and obtains sampling points from the audio signal for determining if the audio signal has been distorted. A related method is also disclosed.

Abstract: An automatic testing system (100) for testing an electronic device (300) includes a testing plan module (130), a testing storage and management module (120), a testing script generating module (140), and an automatic testing module (110). The testing plan module is used for receiving a testing plan. The testing storage and management module is used for saving the testing plan. The testing script generating module is used for generating testing scripts according to the testing plan, and for saving the testing scripts in the testing storage and management module. The automatic testing module is used for reading at least one testing script saved in the testing storage and management module, for automatically testing the electronic device, for receiving test data from the electronic device, and for saving the test data in the testing storage and management module. An automatic testing method for testing the electronic device is also provided.

Abstract: A bell device includes a housing having two housing members secured together, and one or more peripherals rib extended into an opening of the housing, a securing device includes a shank engaged in the opening of the housing, and includes a peripheral flange extended from the shank for engaging with the peripheral rib of the housing and for anchoring the shank to the housing when the two housing members are assembled together, a bell member is supported in the housing with the securing device, a clapper includes a stem pivotally attached to the securing device and a striking member for striking onto the bell member. A push rod may actuate the clapper to strike onto the bell member.

Abstract: An exemplary testing system (10) for testing an electronic device (300) under test includes a testing device (100) and a control device (200). The electronic device under test includes a transmitting element (320) and a keyboard (340). The testing device generates and sends instructions. The control device is connected to the testing device, and is used for receiving the instructions sent by the testing device, decoding the instructions, and acting according to the decoded instructions. The control device is also for connecting to the transmitting element to retrieve data from the transmitting element, and for connecting to the keyboard to control the keyboard. A control device for utilization in the testing system and a testing method are also provided.