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All kinds of expectations, speculations, and doubts have all been answered today! The conference has not yet ended, and the news of the open source of HarmonyOS 2.0 has been hotly discussed among dev...[Details]
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In this article, we still learn about the hidden functions of Tektronix oscilloscopes. Special function 5: Infinite mathematical channels Math channels are also very useful for oscilloscopes. In many...[Details]
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Around the world, about 1.3 million people die in road traffic accidents every year. With the rapid increase in the number of vehicles every year, the risk of traffic threats we face is still incre...[Details]
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The edge-lit type places LEDs on the upper and lower sides of the backlight. The layout adjustment greatly reduces the use of LEDs, thereby reducing production costs and energy consumption, which ...[Details]
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*Single-point grounding for analog and digital grounds*
The ground is referenced to zero potential, and all voltages are derived from the reference ground. The ground standards must be con...[Details]
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The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electrical...[Details]
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In Ni Guangnan's opinion, the situation of industrial software in the construction industry is relatively good, because China's construction industry is very active in the world. Whether in terms of ...[Details]
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CommScope recently announced the expansion of its access point (AP) product portfolio that supports Wi-Fi 6 technology to help achieve higher data rates, greater network capacity, higher power effici...[Details]
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unsigned char Trg; unsigned char Cont; void KeyRead( void ) { unsigned char ReadData = PIN B^0xff; // 1 Trg = ReadData & (ReadData ^ Cont); // 2 Cont = ReadData; // 3 } The following is a p...[Details]
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When I was making my first tube
amplifier
, I had to route a lot of wires inside the machine to make it easier to play with a variety of tubes, so I was worried about the noise problem. ...[Details]
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On December 21, 2023, Chilean time, Pacific Hydro Chile, a subsidiary of China Power International Development Co., Ltd., issued the commencement order for the Atacama energy storage project, marki...[Details]
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【 Abstract/Foreword 】 Winter in Shanghai came a little late, but it was extremely cold. Usually, extreme cold corresponds to scorching heat. Last year, high temperatures of 40°C occurred...[Details]
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Verification and maintenance of reinforced isolation levels must be implemented in three areas. First, materials and dimensions must be estimated, and electrical testing must be performed. Test items...[Details]
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When developing a microcontroller application system, the first problem encountered is memory expansion. Because the internal memory capacity of the microcontroller is generally small, configuring ex...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]