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All DC-DC switching converters generate potential interference signals due to the need to maximize switching frequency and transmit power. Conducted noise at the input can appear in differential m...[Details]
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Advanced motor control technologies such as brushless DC and brushless AC have been widely used in various industrial applications. Compared with general AC motor control technology, this technolog...[Details]
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Today we will learn a few more modules, starting with the buzzer. The board uses a passive buzzer, which can be driven directly by a DC voltage. There is also an active buzzer, which can only be driv...[Details]
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D/A is just the opposite of A/D. An 8-bit D/A, from 0 to 255, represents 0 to 2.55V. If we use the microcontroller to send 100 to the third byte, the D/A pin will output a 1V voltage, and send 200 to...[Details]
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Vivo officially announced that it will officially release the original system OriginOS Ocean at 19:00 on December 9. Recently, the official Weibo of OriginOS showed the UI interface and upgrad...[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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在智能家居领域,Semtech一直在帮助解决方案开发人员实现LoRa®器件的潜力,并在这一方面取得了显著的进展。Semtech在今年推出了LoRa Smart Home™收发器,使得开发人员更容易将基于LoRa的终端设备所提供的远距离、低功耗和低成本优势应用于消费性市场。 The application of LoRa in the field of smart home is boo...[Details]
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0 Introduction
With the rapid development of computer technology, the application of signal processing technology using software is becoming more and more widespread, and the functions of ...[Details]
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Artificial intelligence is reshaping the way we interact with the world, and this wave of innovation is also sweeping across landscaping.
San Francisco startup Electric Sheep Robotics has laun...[Details]
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1 Introduction With the development of industry, the types and application scope of flammable, explosive and toxic gases and liquids have increased. There are many harmful substances in the chemical...[Details]
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The pursuit of high-density, low-cost, and high-efficiency energy is mankind’s eternal dream.
Whether it is coal, oil, or atomic energy, any change in human society is closely related to the ef...[Details]
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The latest news from foreign whistleblower EverythingApplePro said that the iPhone 12 Pro will be equipped with a 120Hz refresh rate screen. In addition, the iPhone 12 series is expected to improve t...[Details]
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In recent years, with the support of a series of industrial policies, my country's integrated circuit and software industries have achieved rapid development, providing strong support for improving t...[Details]
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Chip manufacturing is now an insurmountable gap for many countries. Not only is there a lack of core equipment such as lithography machines, but photoresist is also an important link. Therefore, ma...[Details]
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On October 28, BOE held the "Only One True Image" ADS Pro Technology Appreciation Conference in Shanghai. BOE has created three interactive scene areas, namely "Light and Shadow Reveals Truth", "Al...[Details]