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With the widespread application of network technology and multimedia technology, digital network video has developed rapidly. In the field of network video conferencing and network monito...[Details]
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This paper introduces a design method of an SDRAM controller for high-resolution video image processing based on FPGA. By setting the working state of SDRAM, it works in burst mode. Under the control...[Details]
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According to Electronicsweekly on April 22, nine members of the U.S. House of Representatives jointly protested against the UK's sale of its largest chip factory, Newport Wafer Fab (NWF), to Chinese ...[Details]
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0 Introduction
Smart cars, also known as wheeled mobile robots, can move automatically in a specific environment according to a preset mode without human intervention. They can be used in scien...[Details]
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On July 10, the robot manufacturing base project of Shanghai Wodi Intelligent Equipment Co., Ltd. was signed and settled in Ezhou Gedian Economic and Technological Development Zone. According to a ...[Details]
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Servo motor encoder zeroing and alignment is one of the key steps to ensure precise control of the servo system. This article will introduce the methods of servo motor encoder zeroing and alignment...[Details]
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With the advancement of technology, it is only a matter of time that dual-core will be gradually eliminated. Quad-core or even eight-core CPUs are no longer a novelty. However, in the field of micr...[Details]
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Instrument workers generally have their own instrument maintenance responsibility area. According to the distribution of instruments in the responsibility area, they select the best inspection route ...[Details]
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Interface Circuit Design of FT245BM
The design is powered by the USB bus. In Figure 2, the FT245BM is connected to an MCU. An 8-bit port of the MCU is used to transmit data, and the ot...[Details]
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The MCS-51 microcontroller has a full-duplex serial communication interface that can send and receive simultaneously. It can be used as a UART (Universal Asynchronous Receiver and Transmitter) or as a...[Details]
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1.1.1 ARM processor mode switching (including MRS, MSR instructions)
Except for user mode and system mode, all other modes have a private SPSR status register to save the execution status before swi...[Details]
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MATLAB EXPO 2022 China User Conference Online Conference is about to open
Including more than 30 themed technical meetings and hands-on practice, jointly explore
the latest features...[Details]
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The design of the variable frequency power supply is to convert AC → DC → AC, and the output is a pure sine wave. The frequency and voltage of the output are adjusted within a certain range. The in...[Details]
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Abstract: The infrared receiver used in the controller fails in actual applications. The failure phenomenon is manifested as short receiving distance, no reception, etc. After analysis, it is mainl...[Details]
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Source measure unit (SMU) instruments combine the functionality of a precision power supply (PPS) and a high-performance digital multimeter (DMM) in a single instrument. For example, SMU instruments ...[Details]