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Abstract: This paper describes the floating point storage byte order problem encountered in the process of porting embedded GIS software from X86 platform to ARM architecture platform, and analyzes...[Details]
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Nowadays, many modern people pay great attention to their daily exercise. Pedometer, as an effective means of recording and monitoring exercise, is widely used in mobile terminal applications.
Cu...[Details]
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OPPO Watch series has launched a new round of system version upgrades. In addition to adding a series of APP applications, the highlights of this update are mainly the upgrades of watch reply W...[Details]
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Earlier, according to a report by Taiwan media Economic Daily, TSMC's 5nm process has won five major basic customers: Apple, HiSilicon, AMD, Bitmain and Xilinx. However, some industry insiders refute...[Details]
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Abstract: Pulse width modulation rectification technology has a very broad application prospect. This paper introduces it in detail from three aspects: power devices, main circuit topology and cont...[Details]
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If you have never encountered a grounding problem, you are definitely not an EE! Grounding is very important in both R&D and testing. Poor grounding may not only lead to incorrect measurements, but ma...[Details]
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In the application of high-level autonomous driving functions, the vehicle's intelligent driving system must be able to solve corner cases, that is, extreme scenarios that are rare but cannot be co...[Details]
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At present, the research on virtual instrument ATS (automatic test system) is a hot topic in the field of testing at home and abroad. Its research direction mainly focuses on the portability of TPS , ...[Details]
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Introduction Electromagnetic flowmeter is a new type of flow measurement instrument that was rapidly developed in the 1960s with the development of electronic technology. It is made according to Fara...[Details]
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The reporter learned that the 5G prototype equipped with Unisoc Ivy 510 has passed the comprehensive verification of China Academy of Information and Communications Technology Laboratory. According t...[Details]
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characteristic:
1 l Data transfer does not require CPU intervention and is completely managed by the DMA controller.
2 Transfer data within the entire address space, up to 65536 bytes in block mo...[Details]
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1 System Overview
As the speed of railway trains continues to increase, the deformation of railway tracks continues to accumulate under the dynamic action of trains. The force conditions of cur...[Details]
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The LT®3597
is
a 60V, triple-channel step-down
LED
driver capable of 10,000:1 digital PWM dimming at 100Hz and can drive up to 10 LEDs in each channel using fast NPN current sources...[Details]
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The characteristics of glass rotor flowmeter are obvious, with simple structure, operation, simple installation, low price, intuitive reading, etc. It is widely used in many fields of industry and can...[Details]
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Introduction
In the process of data acquisition, high-frequency interference signals are inevitable. When the frequency of these signals exceeds the Nyquist frequency, unpredictable in...[Details]