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basic concept:
1. Sampling theorem, also known as Shannon sampling theorem, Nyquist sampling theorem: the sampling frequency must be greater than twice the highest frequency of the analog signal
2....[Details]
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/* SD Code for M32L */
/* By pasyong */
/* 2006-4 */
/* Base ICC6.31A */
/************************************************************/
#include iom32v.h
#include macros.h
#include "1011.h"
#d...[Details]
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Recently, MediaTek officially released the long-awaited "true octa-core" processor MT6592. According to MediaTek's official announcement, in AnTuTu, MT6592 1.7GHz can reach a maximum score of 29415, ...[Details]
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The mid-term facelift Mercedes-Benz E-Class (W213) was released on March 3, 2020 Beijing time. Due to the spread of the "new coronavirus" epidemic, this year's Geneva Motor Show in Switzerland was fo...[Details]
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The mobile platform has not reached the saturation we have seen in the evolution of desktop CPUs. This is because the smartphone market has just begun to grow rapidly, which is the main motivation fo...[Details]
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Continuing from the previous issue, today’s content is the next issue of the top ten key words in the lithium battery industry in 2021 . Solid-state batteries that made a splash Since the 15...[Details]
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Previous words: Like many friends, in the process of learning 51 single-chip microcomputer, we will definitely involve making a stopwatch, which involves combining multiple parts of the single-chip m...[Details]
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The oscilloscope is the most commonly used measuring instrument by electronic engineers, and the oscilloscope probe is undoubtedly the most commonly used accessory of the oscilloscope. An oscillosc...[Details]
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CEA-Leti, a French micro/nanotechnology R&D center, has published two complementary research papers at the 66th IEEE International Electron Devices Meeting (IEDM 2020) confirming that its approach to...[Details]
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According to foreign media reports, on Tuesday local time in the United States, Elon Musk's aerospace company SpaceX successfully launched the Falcon Heavy carrier rocket, sending 24 satellites into ...[Details]
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1. Multimeter A multimeter, also known as a multimeter, three-meter, or multiplexer, is a multifunctional, multi-range measuring instrument. Generally, a multimeter can measure DC current, DC vol...[Details]
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Nordic Semiconductor announces the ability to build Amazon Sidewalk devices using existing nRF Connect SDK and nRF52840 multi-protocol SoC Amazon Sidewalk is a zero-connectivity-cost "community"...[Details]
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According to foreign media reports, in order to ensure that self-driving vehicles can cope with a variety of different weather conditions, Waymo has previously begun testing outside of California. Fo...[Details]
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The main characteristics of the four STM8 low power modes are shown in Table 12. (Table 12: STM8S low power mode management) 1. If the peripheral clock is not turned off 2. Including the interrupt ...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]