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In chip design, the design of the chip's internal bus often determines the chip's performance, power consumption, and the complexity of each module design. We often design the bus based on two prin...[Details]
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Earlier this month, Google released the Google Pixel 4a mid-range phone. At the event, the company also confirmed that it will release the Pixel 5 and Pixel 4a 5G phones on the market this fall. Shor...[Details]
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Film capacitor quality detection method one 1. Connect the capacitor to the power supply. If the multimeter pointer does not swing at the moment of connection, it means that the capacitor is faulty o...[Details]
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On June 13, it was reported that Intel's 4 manufacturing process was only used once on the first generation of Core Ultra, codenamed Meteor Lake. Now it is the turn of Intel 3, which has been mass-...[Details]
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Highly integrated, ultra-low power sensor with micromachined thermal transistors replaces traditional passive infrared detectors July 31, 2023, China – STMicroelectronics (ST;), a world-leading sem...[Details]
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ARM Architecture At present, the ARM series of general-purpose 32-bit RISC microprocessors include ARM7, ARM9, ARM9E, ARM10 and other products. These processors can work in 7 modes. All modes...[Details]
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The figure shows the unified model of the small signal equivalent circuit of the switching converter. From the figure, the output of the switching converter can be obtained:
Unified model of...[Details]
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0 Introduction
The explosion shock wave overpressure tester is an essential test instrument for various explosion tests. The reconfigurable data storage pressure gauge is a new type of explosion sho...[Details]
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There are many cases where some of the most well-known and famous scientific discoveries we know as well happened by accident. From Teflon to microwave ovens to penicillin, when scientists try to so...[Details]
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The semiconductor industry is not only facing a chip shortage problem, but also a shortage of labor and skills. The shortage of semiconductor talent is not only happening in China, but also around th...[Details]
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ON Semiconductor, driving energy efficient innovations, has announced it has joined the United Nations (UN) Global Compact, the world’s largest voluntary corporate responsibility initiative with more...[Details]
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Abstract: This paper introduces the design ideas, system hardware configuration and software design methods of a micro programmable controller PLC using the AT89C51 single chip. Finally, an example...[Details]
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#include "stm32f10x.h" #include "stdio.h" void RCC_Configuration(void); //First set the system clock to 8MHZ void GPIO_Configuration(void); void USART_Configuration(void); /* Function Name ...[Details]
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During the 2019 World Artificial Intelligence Conference, AI chips became one of the hottest topics, which complements the "hot" market trend. According to CCID Consulting, by 2021, the overall scal...[Details]
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Servo encoder resolution refers to the smallest angle or position change that the encoder can detect. In a servo system, encoders are used to measure the position and speed of a motor shaft or load...[Details]
PCB Design
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