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Abstract: The system achieves a low-resistance 50Ω bandwidth of 1 GHz (- 3 dB), a high-resistance 1 MΩ bandwidth of 500 M (- 3 dB) and an attenuation range of 2 mV/div~5 V/div by combining high-speed ...[Details]
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...[Details]
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sfr is used to define special function registers. The usage is as follows: sfr name = address; name is the register name address is the address of the register Example: sfr P0 = 0x80; /* P0 port,...[Details]
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How to use an oscilloscope Obtaining a baseline: When the operator uses an oscilloscope without an instruction manual, he must first obtain a thin horizontal baseline before using the probe to p...[Details]
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On November 29, at the Sodium Ion Battery Industry Chain and Standard Development Forum, Huang Qisen, deputy director of CATL Research Institute, said that in terms of passenger car applications, sodi...[Details]
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As the industry gradually enters a cold winter, changes in revenue and net profit can most directly reflect the competitive strength of companies in the lithium battery industry chain.
At pres...[Details]
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How to use the soil tester ? Many agricultural practitioners will ask this question. In fact, the soil tester was born with the promotion of scientific farming. If you want to implement scientific fa...[Details]
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The originally scheduled Japan-US summit meeting was postponed for a week and is tentatively scheduled for mid-April. The Nikkei Asian Review couldn't wait to "tell" the media that this meeting will ...[Details]
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SiC is being incorporated into higher power, higher voltage designs such as electric vehicle (EV) motor drives, EV fast chargers, on-board and off-board chargers, wind and solar inverters, and indu...[Details]
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As the global leader in virtual instrument technology, NI provided customers with more than 6,000,000 virtual instrument measurement devices in 2004 alone. For 25 years, engineers have used virtual...[Details]
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PEPS refers to
Passive Entry
& Passive Start System, which is widely used in vehicle access control
,
keyless entry
, vehicle keyless start system, electric motorcycle ...[Details]
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#include reg52.h #include intrins.h #define uint unsigned int #define uchar unsigned char sbit LED1 = P1^0;//LED1 //Timer 1 initialization void timer1Init() { TR1 = 1; //Start timer 1 TMO...[Details]
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On April 14, ProPlus Electronics released its performance report stating that in 2021, the company achieved operating income of 194 million yuan, a year-on-year increase of 41.01%; the net profit att...[Details]
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introduction
With the rapid development of network technology and information appliances, more and more families are demanding to establish home networks. The home gateway is the core of the entire...[Details]
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1 Introduction In modern industry and economic life, with the development of power electronics technology, microelectronics technology, modern control theory and large-scale integrated circuits, the...[Details]