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In August this year, China Post Telecommunications Equipment Co., Ltd. opened and certified an official Hi nova Weibo account. There were reports that the brand would launch a mobile phone simil...[Details]
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In three years, Xunxi has built an intelligent production system for the clothing industry that integrates ordering and material preparation, design, production, and warehousing. Alibaba's goal is t...[Details]
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As a technical engineer, I often receive inquiries and go out to provide technical support. When I arrive at the user's site, I find that many companies' test instruments are too old. Some have even ...[Details]
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On September 25, reporters learned at Yingli's first Technology Innovation Expo that Yingli has achieved breakthroughs in key technologies such as magnetic bearings, wheel structure, and control ci...[Details]
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Serial Communication: Two concepts: 1. Serial asynchronous communication: Both parties use their agreed clock cycles as their respective clock cycles; in principle, both parties use their own clock c...[Details]
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Mercedes-Benz has released a plan for its vehicle operating system MB.OS, which is expected to be officially launched in 2025. In Kallenius' view, software has become the core competitiveness of c...[Details]
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For the gas circuit part, it can be divided into three categories according to the failure phenomena that are prone to occur: flow regulation failure; gas circuit leakage failure; gas circuit block...[Details]
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Mobile phones are integrating more and more functions, but the growth of battery capacity has never kept up with the pace of functional changes. How to increase the usage time of mobile phones with...[Details]
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The main purpose of this experiment was to make a two-tone doorbell that could make a "ding dong" sound. In the end, although the circuit board was soldered and the components were assembled, it still...[Details]
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Not long ago, Coolpad's current chairman Chen Jiajun said in an interview with the media: "There are huge market opportunities now, and our goal is to return to the first echelon within three y...[Details]
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Preface The sampling rate is digital, which refers to the number of samples per second. The bandwidth is analog, which refers to the range of signal frequencies that can be tested. If the sampling ...[Details]
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LiDAR
Once again caught in the whirlpool of public opinion.
This time the spotlight is on
Mobileye
and Luminar.
The former is
an
ADAS
giant, which decided...[Details]
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Perhaps the most common IC in isolated switching power supplies , the TL431 shunt regulator provides a simple, low-cost way to accurately regulate output voltage. Figure 1 is a block diagram of the...[Details]
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Liang Jiayi, business development director of Telink Microelectronics (Shanghai) Co., Ltd., introduced the company’s newly launched TLSR9 low-power high-performance multi-protocol wireless connection...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]
RF/Wirelessly
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