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At the end of the last century, Professor Hu Zhengming was ordered to lead the team to develop alternative processes in order to solve the problem of the "end of life" of traditional CMOS processes. ...[Details]
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I'm working on BOOT recently, so I used the LPC1778 chip on the board I have to debug. I searched online first and found that there was no LPC1778U disk for updating, so I had to do it myself. 1....[Details]
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ADC and DAC, DSP
ADC is an analog-to-digital signal encoding chip, such as TLV320ADC, and DAC is a digital-to-analog signal decoding chip, such as ES9028. The former is generally used for reco...[Details]
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At 19:30 on April 19, Meizu will hold a screening of its new spring products, and today the official released the latest pre-launch poster. The official copy reads: "Run to spring and have fu...[Details]
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St Petersburg University has developed a new battery that charges ten times faster than lithium-ion batteries, is safer in terms of potential fire hazards, and has less impact on the environment. ...[Details]
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In modern home life, smart home has gradually entered people's vision and has been popular. The comprehensive integration of new technologies such as integrated wiring, network communication, secu...[Details]
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If a global variable is defined in C51, the compiler will assign a dedicated address to the variable in RAM. The value assigned to the variable in the C program will be stored in this dedicated addre...[Details]
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test.c includes 3 header files #include "stm32f10x_lib.h" some library functions of stm32 #include "sys.h" system clock initialization and some delay functions #include "led.h" running light related ...[Details]
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In general, a clamp ammeter is a special electrical instrument for measuring AC current. The clamp ammeter is simple to use and is generally used in situations where the current cannot be measu...[Details]
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Nowadays, people have an increasingly strong demand for electronic products such as consumer electronics (3C, smart wearable devices, etc.) and automotive electronics. Many electronic manufacturers a...[Details]
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Last month, Shenzhen Jingtai Optoelectronics Co., Ltd. successfully held the "Driving Efficient Light" product promotion conference in Guangzhou. At the conference, Jingtai Optoelectronics fully demo...[Details]
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Security manufacturers have not been able to solve the problem of night vision monitoring. Due to low light illumination, the monitoring image is prone to noise and blur, and even the image is com...[Details]
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10BASE-T1L is a new Ethernet physical layer standard (IEEE 802.3cg-2019) certified by IEEE on November 7, 2019. This will revolutionize the process automation industry by significantly improving fact...[Details]
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On August 28, Fudan Microelectronics released its 2020 first half report showing that during the reporting period, the company achieved operating income of 282.166 million yuan, an increase of 28.84%...[Details]
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High-voltage solid-state soft start cabinet is a device used for high-voltage motor starting. It controls the on and off of thyristors to achieve soft starting and soft stopping of motors, thereby ...[Details]
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