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Misconception 1. 100 MHz "signal", use a 100 MHz oscilloscope probe. Oscilloscope probe bandwidths are specified in the same way as the bandwidth of the oscilloscope they are used with, i.e. the -3dB...[Details]
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Today, Chinese media reported that a person close to the matter revealed that Volkswagen Group's acquisition of Guoxuan High-tech's shares has been approved by the board of directors. It will become ...[Details]
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S3C44B0X is a cost-effective microprocessor launched by Samsung for embedded systems. It is a 16/32-bit RISC processor based on the ARM7TDMI core and operates at a main frequency of 66MHz. In order...[Details]
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When we think of amplifiers that experience EOS problems, we probably think of electrostatic discharge (ESD). ESD subjects amplifier pins to a short, high-voltage, electrical discharge. A seco...[Details]
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10 is well deserved, Snapdragon 8 helps OnePlus 10 Pro become a powerful flagship
On January 11, OnePlus went through ten generations and launched a new performance flagship - OnePlu...[Details]
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Recently, the International
Federation
of Robotics
(IFR) released its latest report, saying that as American manufacturers invest heavily in automation,
the total installation of
industri...[Details]
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introduction The test items for UHF RFID reader radio frequency include carrier frequency tolerance, occupied bandwidth, transmit power, adjacent channel power leakage ratio and spurious emissions. I...[Details]
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In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
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introduction
In 2004, my country successfully developed the first functional prototype of a substation inspection robot. With the continuous improvement of my country's comprehensive national ...[Details]
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This article shares how to use the Siemens S7-412H CPU to convert S7TCP to ModbusTCP and communicate with WINCC through the CHNet-PN Ethernet communication module produced by Xingda Easy Control (Bei...[Details]
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Excessive heat or improper application can greatly reduce the performance of LED light sources. PPTC components are made of polymer positive temperature coefficient (Polymer Positive Temperature Co...[Details]
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MCU and MCU communication program #include reg51.h #define uchar unsigned char #define SLAVE 0x00 #define BN 16 uchar idata tdata ; uchar idata rdata ; bit trdy; bit rrdy; void main(void) {...[Details]
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1. NFS Network File System NFS is the abbreviation of Network File System, which is an application based on UDP/IP protocol. Its biggest function is that it can allow different machines with differ...[Details]
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Universal health care is one of the most important governmental, social and economic issues of recent times. Much of the focus has been on providing health insurance to the uninsured, which also mean...[Details]
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Function of the circuit
The current transformer CT is an AC current voltage converter, and the secondary can obtain an AC voltage proportional to the input current. This circuit...[Details]
PCB Design
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