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Under the dilemma of lack of "cores", the call to promote the process of domestic substitution of automotive-grade chips has become increasingly louder. Xinqing Technology has launched China's first ...[Details]
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The Ministry of Justice's Yancheng Prison in Yanjiao Town, Hebei Province, China is about to be completed. The smart surveillance system, developed by public research institutions such as Tianjin Uni...[Details]
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The list of Jiangsu Provincial Engineering Research Centers to be recognized in 2024 was officially announced from July 9 to 15, and Suqian Times Energy Storage Technology Co., Ltd. was listed as a Ji...[Details]
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People may still feel unfamiliar with the term electromagnetic interference (EMI), but the impact of EMI is something that almost everyone has experienced. For example, when watching TV, if someone n...[Details]
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If you use the digital DC voltage block to measure AC voltage, it will definitely damage the thermistor, voltage divider resistor, and limit protection inside the multimeter. In serious cases, it may...[Details]
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According to Jiwei.com, "The improvement in comprehensive product performance brought about by innovation is a major advantage of domestic analog chip manufacturers." Yun Tinghua, deputy general mana...[Details]
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China Energy Storage Network:
At present, a new round of scientific and technological revolution and industrial transformation is deeply integrated and booming, especially the new generation ...[Details]
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Learning STM32, getting started is very important, and the first one you build yourself is also very important. Getting started as soon as possible and building up confidence in learning will b...[Details]
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This design is based on the previous article ("An ARM-based example of running lights simulation"), adding a crystal oscillator circuit and changing the connection method of the resistor connected to...[Details]
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As more Apple Watch iterations come out, the devices are expected to tout more health features, according tomedia reports. According to a whistleblower, this long list of features is expected to be s...[Details]
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Apple industry chain analyst Ming-Chi Kuo said today that Apple plans to launch a second-generation AR/VR headset in the first half of 2025, which may have a higher-end configuration and a new afford...[Details]
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In the past, the application of oscilloscopes was relatively simple, and they only met the needs of waveform observation and measurement. However, with the rapid development of electronic technology ...[Details]
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While image recognition can be a powerful tool for improving safety and productivity, system designers are continually challenged to provide faster, more nuanced classification in smaller, lower-po...[Details]
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The following figure provides a simple interface solution. The converted
signal output
of this design
is fully compatible with the input stage of TTL/CMOS circuits and can support ...[Details]
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1. Exception vector table:
Contains: 1. Exception definition
2. Exception Type
3. Abnormal entrance
4. Vector table
First, the exception definition is in the ARM Architectu...[Details]
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