The output signal is proportional to the integral of the input signal: Integral circuit The output signal is proportional to the differential of the input signal: Differential circuit 1) First-order R...
PCIE4.0 is not even in use yet, but 5.0 is already out, and PCIe5 has directly increased the speed to 32.0GT/s, a big step forward. How can we keep up with the pace of PCIe technology changes and unde...
Now I have such a problem. When I used AD before, I could directly copy and paste the pcb package to another pcb package interface to compare the package size. But in Mentor Graphics, why can't I move...
A recent fire at a 12-inch chip production line at Renesas Electronics has further exacerbated the shortage of automotive chips. Industry insiders pointed out that it will become a new normal for chip...
The era of the "new four trends" of automobiles, represented by intelligence, electrification, networking, and sharing, is accelerating the rapid evolution of automotive industry technology and archit...
Abstract: Several issues in the EMC design of switching power supplies are listed, and measures to suppress EMI in switching power supplies are briefly described.
Keywords: electromagnetic com...[Details]
There are many types of microcontrollers , but the following are commonly used:
AVR microcontroller: It is an enhanced RISC microcontroller with built-in Flash. The Flash memory on the chip is a...[Details]
31 technology and telecommunications companies today announced an alliance, calling on the US authorities to build an open and interoperable 5G network system and get rid of dependence on a single su...[Details]
What is PLC?
PLC stands for Programmable Logic Controller and is an industrial-scale device with computing power used to control production processes in assembly lines, robotic cells, industri...[Details]
With the development of liquid crystal display technology and the improvement of the intelligence of instruments, people's requirements for information display methods are also constantly increas...[Details]
According to the official website of the Beijing Municipal People's Government on the 23rd, the Beijing Municipal Bureau of Economy and Information Technology and the Beijing Municipal Finance Bureau...[Details]
Experimental steps:
Open the 51 core project and configure the pins for the core. This process is carried out according to the schematic diagram of the development board. The pins include: clk...[Details]
Xiao Zhihua, General Manager of Hubei Electric Power Communication Company
Hubei Electric Power Communication Company closely follows the State Grid Corporation of China to vigorously promote ...[Details]
On April 26, after 27 days of hard work by maintenance personnel from State Grid Shaoxing Power Supply Company, the 220 kV Xuanjia substation successfully completed the second round of comprehensiv...[Details]
When developing a microcontroller application system, the first problem encountered is memory expansion. Because the internal memory capacity of the microcontroller is generally small, configuring ex...[Details]
Many digital power products use the industry standard PMBus to implement system architecture to manage and control multiple power rails. However, many people do not know how to apply PMBus to sol...[Details]
"I'm going crazy!" This is the feeling expressed by many netizens after "staying at home" for nearly half a month! Under the influence of the pneumonia epidemic caused by the new coronavirus infectio...[Details]
Capacitor step-down DC regulated auxiliary power supply
A novel capacitor step-down DC voltage regulator circuit, which does not contain a transformer and is composed of only a few simple electroni...[Details]
From doubt to widespread recognition, domestic lidar manufacturers have successfully carved out a path in the surging intelligent driving revolution.
According to the configuration data ...[Details]
CATL, as a leading battery manufacturer in China, recently disclosed its latest achievements in the field of all-solid-state battery research and development. It is reported that the company has se...[Details]
Analogue and Mixed Signal
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