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A spectrum analyzer is an instrument for studying the spectrum structure of electrical signals. Frequency Range The signal frequency range that can be analyzed when the spectrum is working is the spe...[Details]
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Loongson Zhongke recently stated that Loongson Zhongke's universal SOC chip Loongson 2K2000 completed preliminary functional debugging and performance testing in December 2022 and achieved the design...[Details]
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1. Define registers
Define the global variable unsigned num
Changing the value of num in the subroutine and also changing the value of num in the interrupt will result in unexpected values, which i...[Details]
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As we know, the communication field has always been the traditional mainstream market for FPGA applications, and it is also a large market that the industry's leading FPGA manufacturers have been com...[Details]
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Why are multiple register access instructions needed? ldr/str can only access 4 bytes of memory per cycle. If you need to read and write memory in batches, it is too slow. The solution is stm/ld Ex...[Details]
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Apple M1 and Windows 11 are taking turns to stir up the PC market. The launch of Apple’s M1 chip last year and the release of Windows 11 this year have been stirring up the already sluggish PC mar...[Details]
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The following code SCI enables the receive interrupt. /*************************************************************/ /* Initialize SCI */ /***************************************************...[Details]
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Gas chromatograph is a widely used organic multi-component chemical analysis instrument. It has the advantages of high separation efficiency, fast analysis speed, small sample size, and multi-componen...[Details]
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With the advent of the active safety era, the number of sensors in cars is increasing. Automotive technology supplier Aptiv believes that the cost of active safety can be greatly reduced by using ce...[Details]
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This afternoon, Xiaomi held a media communication meeting, and Cui Baoqiu, Vice President of Xiaomi Group and Chairman of the Group Technology Committee, announced the progress of Xiaomi's charging t...[Details]
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The speaker market is full of mixed goods, with prices ranging from tens of yuan to thousands of yuan. How to choose a suitable speaker according to your application needs has become a problem tha...[Details]
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Four aspects to look at the development trends and opportunities of the automotive electronics industry The impact of major industry laws, regulations and policies on the operation and development ...[Details]
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On January 10, Suzuki and Canadian company Inmotive reached a cooperation agreement to jointly develop two-speed transmissions for electric vehicles (EVs). Inmotive is a start-up company establishe...[Details]
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The first generation Snapdragon 8+ and first generation Snapdragon 7 Mobile Platforms deliver advanced mobile experiences for flagship and premium smartphones
Key points:
...[Details]
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On March 29, a delegation of Shijiazhuang city leaders visited Meimiao Energy Storage for an on-site inspection. The two sides exchanged views on the Meimiao Energy Storage all-vanadium liquid ...[Details]
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