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According to Jiwei.com, as the COVID-19 pandemic continues to spread, it has greatly accelerated the shift to online office mode, thereby also catalyzing the size of the server storage market. Accord...[Details]
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On January 12, Yixin Telecom officially announced the completion of RMB 1 billion in Series C financing. This round of financing was led by SoftBank Vision Fund II, followed by Cathay Capital, Corner...[Details]
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Since the development of electric vehicles, everyone is very concerned about whether they are safe. The summit forums organized in various places all involve discussions on battery safety. Are lithiu...[Details]
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Steam vortex flowmeter is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media. It is characterized by small pressure loss, large range, hi...[Details]
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New consumer electronics such as smartphones have made touch screens popular, and touch sensors provide a convenient way to control almost any type of device.
Touch sensor controllers currentl...[Details]
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As
the
ADC
supply voltage continues to decrease, the input signal swing continues to decrease, and the precise control of the common-mode voltage of the input signal becomes increas...[Details]
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Japan's Toray Industries and Shin-Etsu Chemical have developed a way to reduce the cost of mass-producing next-generation MicroLED panels. Toray will this month launch a device that reduces the numbe...[Details]
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The USB to serial port uses the PL2303 chip, and Linux 2.4 and above versions already have built-in drivers. 1. Install minicom In Ubuntu, use sudo apt-get install minicom to install it 2. Configur...[Details]
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1. The inverter external relay controls the forward and reverse circuit
2. Power on the inverter (button SB2)
3. Forward (SB4)
4. Reverse (SB6, KA2 and KA1 form an ...[Details]
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1 Introduction
With the increasing awareness of energy conservation, emission reduction and green environmental protection, people have put forward higher requirements for energy conservation a...[Details]
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This paper proposes a design scheme of LED dot matrix handwriting screen based on PIC microcontroller. This scheme uses PIC 16F877A microcontroller as the main core control component and designs a 32...[Details]
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According to Jiwei.com, Goodix Technology, founded in May 2002, is about to celebrate its 20th anniversary. Over the past 20 years, Goodix Technology made its fortune with fixed-line chips, and after...[Details]
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For a long time, due to the harsh operating environment, imperfect monitoring and maintenance methods, fans have been constantly experiencing faults such as broken reducer teeth, burned bearings, b...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
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Basic diagram Working waveform of each pin of the switch tube Assuming that the amplification factor of Q1 is A and the base drive current is B, when the current of L T2A (that is, the collecto...[Details]