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On December 14, the reporter learned from the 2022 Gaogong Robot Annual Conference held on the same day that in 2022, the automobile industry will recover, and new energy industries such as lithi...[Details]
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Automobile and industry have always been important supports for Renesas Electronics' business. The company's 2018 financial report shows that the two account for about 50% and 30% of the total revenu...[Details]
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As shown in the figure above: When the circuit is working, as long as the CD4060 reset pulse is given regularly, Q1 can be guaranteed to be in the cut-off state, so that the controlled NMOS tube i...[Details]
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Introduction: From the beginning of the birth of automobiles, the main evaluation system has been based on horsepower. With the development of the automobile industry for a century, the attributes of...[Details]
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Before discussing the specific decoding content of the oscilloscope, let’s first look at the changes in protocol decoding that have occurred with the development of oscilloscopes. 1. Briefly describe...[Details]
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1. LED driver IC features and selection Netizen question: Does LED driver have to use dedicated LED driver IC? What are the advantages and disadvantages compared with ordinary IC? Expert reply: The ...[Details]
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In the traditional switching power supply control circuit, the current limit comparator structure is shown in Figure 1 (a). The detection current flows from M1 (senseMOSFET) into the network R1 com...[Details]
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It has been more than 20 days since I decided to make the fan. Although I didn't work on it every day, it was basically all about this. In general, I made it twice. The first time I had to submit ...[Details]
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First of all, let’s talk about the selection. For equipment with a rated voltage of less than 500 volts, choose a 500 volt or 1000 volt megohmmeter. For equipment with a rated voltage above 500 volts...[Details]
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China Energy Storage Network:
Industry insiders said that the realization of energy internet requires some technical support, and these technologies also have certain thresholds, but compared...[Details]
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0 Introduction
Boundary scan technology is a circuit testing method proposed by the Joint Test Action Group (JTAG) in 1987 and accepted by IEEE in 1990 to form the IEEE 1149.1 standard. Therefo...[Details]
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introduction
---In ships, gyroscopes are key components, and the space between the gyroscope sphere and the gyroscope shell is filled with a suspension liquid. The selection of the mass of the gy...[Details]
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According to Guangdong Daily, on August 12, the "Guangdong Kunpeng Ecosystem Partner Conference" was held in Guangzhou. At the conference, GRG Network Technology released the GRG Kunpeng server. This...[Details]
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The electric power industry is in the midst of a transformation, a revolution in the way electricity is produced and distributed. Smart grid technologies are changing the way utilities and consumer...[Details]
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LED lighting has made great progress recently. As a green and clean light source, LED has been widely recognized. LED light sources have long service life, energy saving and power saving, simple an...[Details]