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Pulse meter and heart rate meter are actually two different terms for the same type of test instrument, but the two instruments use different sampling sites. The heart rate meter samples from the che...[Details]
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Tektronix 3014B has always been my best friend. I have been using it since 2002 and have a good understanding of its various uses and performances. In practice, I use it both in experiments and produ...[Details]
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On March 20, 2024, the 2024 China Flash Market Summit (CFMS2024) was grandly held at the JW Marriott Hotel Qianhai, Bao'an, Shenzhen. With the theme of "Storage Cycle, Stimulating Potential", the...[Details]
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Introduction:
IEEE 1149.1 boundary scan test standard (commonly referred to as JTAG, 1149.1 or "dot 1") is an industry standard method for testing the characteristics of complex ICs and circu...[Details]
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1 Accelerometer 1.1 Definition An accelerometer is an electronic device that can measure acceleration. Accelerometer is the force acting on an object when it is accelerating, just like the earth...[Details]
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On March 24, Dongguan City held a city-wide science and technology innovation conference at a high level to commend scientific and technological progress. The "industrial automation equipment non-d...[Details]
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This section describes the interrupt handling of the ATmega168. For more general AVR interrupt handling, see P11 "Reset and Interrupt Handling" The interrupt vectors of the ATmega48, ATmega88 and AT...[Details]
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2020 is the year for 5G to enter the commercial stage, opening up new imagination space for technological innovation and scenario innovation around IoT smart devices. How will this momentum continue ...[Details]
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What Apple did not expect was that before the release of iPhone 12, its top 5G expert actually switched to Microsoft. According to foreign media reports, Rubén Caballero, one of Apple's key ...[Details]
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The S51 download cable software Easy 51Pro v2.0 written by netizen Nie Zhongqiang is simple to make and easy to use. It has a fast download speed and good stability. Thanks to Nie Zhongqiang and ...[Details]
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introduction
The LCD module mainly completes the switching display of the menu interface; the communication module mainly realizes the reception and transmission of data. This paper takes the ...[Details]
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The mathematical principle of division operation realized by logarithmic circuit is:
Figure 5.4-20 shows the block diagram and schematic diagram that satisfy the above formula.
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Kangtairuiying launches the latest image enhancement solution: focusing on core products to accelerate global growth Stockholm – November 25, 2022 – ContextVision is a medical technology software c...[Details]
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Not long ago, Huawei's autonomous driving system was unveiled at the Shanghai Auto Show. Its driving level close to L4 made it the talk of the town and also aroused great discussion in the industry. ...[Details]
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Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]