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On October 30, Samsung is currently expanding the proportion of Qualcomm Snapdragon chips used in its Galaxy flagship phones, while its own Exynos chips mainly cover mid-to-low-end and home applian...[Details]
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1 Introduction
ADuC812 is a high-performance single-chip microcomputer produced by ADI (Analog Device Inc) in the United States. It is a fully integrated 12-bit data acquisition system. It integrat...[Details]
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The PI compensation network with a single pole and a single zero is called a single pole and a single zero compensation network in some literature. Figure 1 (a) shows the circuit diagram of the PI net...[Details]
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On July 7, Ziguang Guwei (002049.SZ)'s share price hit a new historical high, with an intraday high of 169.10 yuan, an increase of more than 9%. The company's total market value exceeded the 100 bill...[Details]
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In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL.
①. HSI is a high-speed internal clock, an RC oscillator, with a frequency of 8MHz.
②. HSE is a high-speed external clock, which c...[Details]
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The LX7720 is a radiation-hardened spacecraft motor driver. It is a companion IC for space FPGAs, such as Microchip's RTG4 FPGAs and RT PolarFire® FPGAs, or space microcontrollers (MCUs), such as M...[Details]
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1. Compile with keil5 warning: #1-D: last line of file ends without a newline The last line return does not work After the last line is entered, make sure it is in the first column. The new line...[Details]
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introduction:
One day in April 1973, a man stood on the street in New York, took out a wireless phone about the size of two bricks, and made a call, attracting passers-by to stop and look. Th...[Details]
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Following the intelligent driving cockpit interaction technology, vision, and touch. This article will briefly introduce the other three, hearing, physiological sensors, and vehicle status. Although ...[Details]
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According to Korean media reports, Huawei plans to produce about 50 million smartphones in 2021, which will be a 74% drop from the company's expected shipments in 2020. The report said people fa...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS) recently launched the "Innovate Anywhere" program to help customers cope with the severe challenges brought by the COVID-19 epidemic. The program covers three...[Details]
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On January 26, it was reported that LG Innotek, a subsidiary of LG, has developed an electronic car key module that can connect to the user's smartphone, allowing the user to have an electronic car k...[Details]
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0 Introduction
The traditional wire-type displacement sensor uses a potentiometer-type displacement sensor, which converts the mechanical displacement into a resistance or voltage output th...[Details]
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On November 11, Nanjing Integrated Circuit Design Service Industry Innovation Center Co., Ltd. (NiiCEDA, hereinafter referred to as "EDA Innovation Center"), Southeast University and Beijing HuaDa Ji...[Details]
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If you want to do your work well, you must first sharpen your tools. Although Qemu can be used for simulation development, there are some difficulties in debugging and assembling in Qemu. DS-5 (ARM D...[Details]