First, what is a converter
A converter is a device that converts a signal into another signal. Signals are the form or carrier of information. In automated instrumentation equipment and automatic control systems, a signal is often converted to another signal that is compared to a standard or reference quantity in order to link the two types of instruments. Therefore, the converter is often two instruments (or Intermediary links between devices).
The appearance of various types of converters has greatly expanded the scope of use of various types of instruments (devices), making the automatic control system more flexible and more adaptable. The basic role of various types of converters is to convert information into a form that is convenient for transmission and processing. It requires no distortion, distortion, or delay in the conversion process. Therefore, the linearity of the converter, input and output impedance matching, and isolation are certain. Requirements: 1 linear characteristics. The output signal Y of the converter is required to have a good proportional relationship with the input signal X, ie Y=KX+A, where K and A are constants. 2 input impedance and output impedance. The input impedance and output impedance of the converter must match the input meter and output meter to obtain high conversion accuracy. 3 isolation characteristics. The input circuit, output circuit and power supply circuit should be isolated from each other on the DC potential, and the grounding points of the input and output circuit F should be separated to improve the anti-interference ability.
Second, how to use the converter
Audio and video file format conversion function of video editing software Audio and video format converter is a very popular software. Compared with the signal converter above, it is widely used in ordinary households. The main applications are: video format. Conversion, audio format conversion, common video format conversion RMVB, AVI to MP4, 3GP, these conversions are mainly used for mobile video playback, RMVB, AVI to DVD, these conversions are mainly used to burn DVD discs. Common audio format conversions include MP3, APE to M4A, and AAC, and music can be played on ipods or the like through conversion.
The main function: mainly for multimedia audio or video format conversion, very popular.
Representative video converters include Windows MoiveMaker, Ulead VideoStudio, and Format Factory.
A converter is a device that converts a signal into another signal. Signals are the form or carrier of information. In automated instrumentation equipment and automatic control systems, a signal is often converted to another signal that is compared to a standard or reference quantity in order to link the two types of instruments. Therefore, the converter is often two instruments (or Intermediary links between devices).
The appearance of various types of converters has greatly expanded the scope of use of various types of instruments (devices), making the automatic control system more flexible and more adaptable. The basic role of various types of converters is to convert information into a form that is convenient for transmission and processing. It requires no distortion, distortion, or delay in the conversion process. Therefore, the linearity of the converter, input and output impedance matching, and isolation are certain. Requirements: 1 linear characteristics. The output signal Y of the converter is required to have a good proportional relationship with the input signal X, ie Y=KX+A, where K and A are constants. 2 input impedance and output impedance. The input impedance and output impedance of the converter must match the input meter and output meter to obtain high conversion accuracy. 3 isolation characteristics. The input circuit, output circuit and power supply circuit should be isolated from each other on the DC potential, and the grounding points of the input and output circuit F should be separated to improve the anti-interference ability.
Second, how to use the converter
Audio and video file format conversion function of video editing software Audio and video format converter is a very popular software. Compared with the signal converter above, it is widely used in ordinary households. The main applications are: video format. Conversion, audio format conversion, common video format conversion RMVB, AVI to MP4, 3GP, these conversions are mainly used for mobile video playback, RMVB, AVI to DVD, these conversions are mainly used to burn DVD discs. Common audio format conversions include MP3, APE to M4A, and AAC, and music can be played on ipods or the like through conversion.
The main function: mainly for multimedia audio or video format conversion, very popular.
Representative video converters include Windows MoiveMaker, Ulead VideoStudio, and Format Factory.
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