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This example uses the STM32F103VET6 platform, which has three SPI interfaces (SPI1 is used here), and each signal line is connected to the CS, CLK, DO, and DIO lines of the FLASH (model: W25X16) to r...[Details]
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In recent years, coal mine accidents have occurred frequently in China, and the safety situation is very serious. The most common accident in the mining process is the roof fall accident. The roof ...[Details]
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In the field of modern industry and automation, servo motors, as a key motion and control device, are increasingly gaining widespread attention and application. With its precise motion control and ...[Details]
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General purpose high-precision, high-speed measurement
• 15 measurement functions, including capacitance and thermocouple measurements
• Dual display allows parallel measurements
• U...[Details]
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In terms of hardware circuit design, DSP chip and peripheral circuits are used to form the speed capture circuit. The motor drive controller uses microcontroller chip and peripheral circuits to for...[Details]
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Recently, OPPO's new generation flagship Find X5 Pro pushed an upgraded heart rate detection function. Users can get the function update by upgrading the Health App and experience the phone's h...[Details]
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The MIT-BIH ECG data D/A playback design based on STM32 introduces the overall design scheme, hardware composition, software design, etc. By reading the ECG data and performing D/A conversion on ...[Details]
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On February 19, North Huachuang responded to investors' questions on an interactive platform and stated that the current epidemic has affected the company's new orders in the first quarter, and the e...[Details]
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Ericsson said it expected to write down its inventory of Chinese products by about 1 billion crowns ($109 million) in the second quarter, Reuters reported. Ericsson said it expected negative gross ma...[Details]
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Functions of a Logic Analyzer A logic analyzer is an analytical instrument that analyzes digital logic relationships. The measured signal is judged by a comparator. Signals higher than the reference ...[Details]
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1. Long-line transmission line
In high-frequency conditions, when electromagnetic waves propagate along the transmission line, due to the short wavelength of electromagnetic waves, differ...[Details]
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With the rapid development of energy Internet and smart grid, the demand for power business is also rapidly iterating, which puts forward higher requirements for the security and mobility of power ...[Details]
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There are two elements to successfully mount the NFS file system: 1. The NFS server is running 2. The PORTMAP service is running
For the specific principles of the NFS file sys...[Details]
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Nurbs Overview
NURBS is the abbreviation of Non-Uniform Rational B-Splines. NURBS was proposed by Versprille in his doctoral dissertation. In 1991, the industrial product data exchange standard STE...[Details]
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Wollongong-based energy storage company Green Gravity has begun regional studies, site concept engineering and local community engagement at Mount Isa in Queensland, Australia, 1,80...[Details]
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