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1 Overview
Electronically controlled injection technology is an important technical measure for energy conservation and environmental protection of automobile engines. At present, the automo...[Details]
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1. Introduction In process industries such as plastics, chemicals, metallurgy, pharmaceuticals, and cement, the batching system of raw materials is a key link in the process industry, which can direc...[Details]
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On May 9, according to Taiwan media Economic Daily, UMC's wafer foundry has ample orders for mature processes and its gross profit margin is rising. The layout of the popular third-generation semicon...[Details]
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introduction This paper proposes a network camera design based on ARM and POE embedded system. The solution uses AT91RM9200 processor and its peripheral modules as the hardware platform and embedde...[Details]
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Jiwei.com News July 30, 2019, Shanghai - MediaTek held a new product and technology conference in Shanghai today with the theme of "Gaming Chip Awakens Combat Power", launching the first mobile phone...[Details]
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According to the State Intellectual Property Office, the patent for "Method for Determining Driving Plan, Electronic Equipment and Media" applied by Huawei Technologies Co., Ltd. was recently publish...[Details]
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Xiaomi’s official Weibo account just announced that it will hold a new product launch conference for Xiaomi 10 Youth Edition 5G & MIUI 12 at 2 pm on April 27. Judging from the official post...[Details]
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The system defaults to using 8MHZ clock to multiply the frequency to 72MHZ Note: If the external clock is 8MHZ, no change is required first step: Change the external clock Assuming the external...[Details]
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In the polymerase chain reaction (PCR) equipment, the temperature in the test tube needs to be controlled to allow the DNA in the tube to undergo high-temperature denaturation (unwinding the DNA in...[Details]
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This article introduces the main features, block diagram and system block diagram of the HT71D02/HT71D04 and the application circuit. The HT71D0x of Holtek is a power line data transceiver. The HT7...[Details]
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I have seen some examples of STC microcontrollers downloading programs without powering off on the Internet. However, they all require serial port interrupts to complete. The following is a program...[Details]
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According to Taiwan media Economic Daily, the development of 5G technology and the explosion of applications such as autonomous driving, smart manufacturing, and smart robots have made 3D sensing tec...[Details]
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The first step is to open the ST official website. You can see that the webpage language can be selected in the upper right corner. As shown below: The second step is to point the mouse to the "Pr...[Details]
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Grating digital sensors have high measurement accuracy, high resolution, large measurement range, good dynamic characteristics, are suitable for non-contact dynamic measurement, are easy to realize au...[Details]
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The 8051 microcontroller has a total of 21 special registers. Some of them are briefly introduced as follows: Program Counter (PC). In the training, we already know that PC is a 16-bit counter, and...[Details]