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In the wave of global innovation, Tesla once again stood at the forefront. On June 13th local time, Tesla's shareholders meeting was held as scheduled. This technological feast not only attracted t...[Details]
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Just a few months after taking over as Intel CEO, Pat Gelsinger visited the headquarters of Intel subsidiary Mobileye in Israel earlier this month. Gelsinger gained an in-depth understanding of the l...[Details]
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On July 8, the Shenzhen Stock Exchange accepted the GEM IPO application of Xinxiang Tianli Lithium Energy Co., Ltd. (referred to as "Tianli Lithium Energy"). Tianli Lithium Energy is mainly engaged...[Details]
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Let's sort out the workflow of ARM code compilation and linking, as well as the relevant conceptual information required in the process, without focusing on the specific commands of compilation and ...[Details]
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When learning dynamic display, I found a problem. The numbers were displayed normally, but some places on several numbers that should not be lit were slightly lit, resulting in unclear digital displa...[Details]
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I wrote a test program before. When I wanted to improve the test program last night, I found that I added an extra global variable unsigned int flag; //define a global variable and burn it into the m...[Details]
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S1 plus 1 key, S2 minus 1 key
Requirement: All off when powered on. Each time S1 is pressed, one more light is on; each time S2 is pressed, one less light is on. Repeat the start state after pressing...[Details]
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1 Introduction
This application note is based on the STM32L476 platform and uses actual measurements to evaluate the floating-point operation efficiency when the FPU is enabled.
2. Test tools
STM3...[Details]
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Abstract: Three-op-amp instrumentation amplifiers have long been the industry standard for precision applications that require high gain and/or high CMRR. However, these amplifiers have significant li...[Details]
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Is the transformer proportional to the current? The basic issues of transformer design are magnetic flux and current density. The current of the transformer is proportional to the capacity, and the ...[Details]
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Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, posted on Weibo that Redmi K20Pro ranked No. 1 on the "Hot Search Models List" in June. From the list picture posted by ...[Details]
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ADC Introduction The 12-bit ADC is a successive approximation analog-to-digital converter. It has up to 19 multiplexed channels that can measure signals from 16 external sources, two internal source...[Details]
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Abstract:
During the operation of a certain engineering vehicle, a quality problem occurred in which the parking brake of the unit brake could not be manually released. Different from the conv...[Details]
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The ultra-wide-angle camera equipped with the Huawei Mate40 series will capture a wider field of view, and can take high-quality ultra-wide-angle photos during the day, at night, and in low light. Wh...[Details]
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The Zhijie brand has started delivering the R7 sport utility vehicle (SUV) in China. Zhijie is a luxury brand under Chery Automobile, but Huawei Technologies Co., Ltd. played an important role in t...[Details]
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