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Due to the advantages of touch screen input, lightness, and portability, more and more electronic products use touch screens as input devices for human-machine interfaces. In dynamic signature authent...[Details]
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describe
By using the OPA615 high bandwidth, DC restoration circuit, this reference design provides a high bandwidth, high precision sample and hold circuit for a variety of applications. The cir...[Details]
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On March 4, the Henan Provincial People's Government issued the "Implementation Plan for Accelerating the "Six New" Breakthroughs in Manufacturing in Henan Province", which mentioned:
Active...[Details]
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Recently, it was revealed that TSMC's N5 node has a minimum gate pitch of 51 nm [, and a channel length as small as 6 nm. Such a compact channel length requires strict control of CD during patterning...[Details]
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First of all, of course, you need to configure the environment on your computer ========= SecureCRT (This is connected via the serial port, which is equivalent to a serial port debugging tool. We ...[Details]
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When the chip is powered on and reset, bit6 and bit5 of F4 are random, and non-powered reset keeps the original state unchanged. The following example writes data to the 30H and 50H registers of B...[Details]
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Introduction to ARM architecture variants Some people may be very surprised that ARM can mutate. Could it be a gene mutation? Haha, in fact, to put it simply, ARM mutation means that ARM suddenly has...[Details]
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introduction
According to incomplete statistics, electric shock accidents and fires caused by leakage in China cause thousands of deaths and billions of economic losses every year, so higher requir...[Details]
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Infineon Technologies AG released its performance data for the third quarter of fiscal year 2021 (ending June 30, 2021). Profitability and free cash flow are in good momentum, and revenue is rising ...[Details]
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1. Compile the Linux kernel Documents needed: a. Kernel file (e.g. linux-2.6.22.6.tar.bz2) b. Corresponding patch file (for example, linux-2.6.22.6_jz2440.patch) $ tar xjf linux-2.6.22.6.tar.bz2//U...[Details]
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Recently, 360's new W906 children's watch has successfully passed the network access test of the Ministry of Industry and Information Technology. It uses the ALIOS operating system and is built on AS...[Details]
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serial.c #include "serial.h" int fputc(int ch,FILE *p) //The system automatically uses this function when using printf { USART_SendData(USART2,(u8)ch); while(USART_Ge...[Details]
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Puyuan oscilloscopes have produced some excellent products in China. These products are impressive in all aspects, whether in terms of accuracy, measurement range, or internal processing. There have ...[Details]
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O Introduction
In power production, there are two types of power output by the generator, namely active power and reactive power. In the process of AC power transmission and use, part of the en...[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]