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/*This chip is not widely used*/
#include reg51.h
#define uchar unsigned char
#define uint unsigned int
uchar Chan0Value,Chan1Value;
sbit RS=P1^0; //1602 control pins
sbit RW=P1^1;
sbit EN=P1^...[Details]
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In the field of weather forecasting, achieving a high degree of accuracy often requires real-time collection and analysis of data from various sources. In this regard, ClimaCell, a leading global met...[Details]
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Introduction AWU is used to provide an internal wake-up time reference when the MCU enters the low-power Active Halt mode. The clock of this time reference is provided by the internal low-speed RC os...[Details]
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1 Introduction
TS20LS is a high-speed DSP in ADI's TigerSharp series that integrates fixed-point and floating-point computing functions. The processor operates at 600MHz, can execute 4 instructio...[Details]
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This article gives a detailed introduction to zero-crossing detection in bidirectional thyristors, and explains the circuit of zero-crossing detection and the two-point voltage output waveform respect...[Details]
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Piezoelectric ceramic is a synthetic piezoelectric material. When subjected to external pressure, charges will be generated on both sides, and the amount of charge is proportional to the pressure. ...[Details]
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Four years later, the aftermath of the "emissions scandal" has resurfaced. On December 4, Reuters reported that German prosecutors raided Volkswagen's headquarters in Wolfsburg on Tuesday to search f...[Details]
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Recently, the Zhejiang Development and Reform Commission issued the "Notice on Carrying out Electricity Demand Response Work in 2020", encouraging users with large loads such as energy storage faci...[Details]
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1. Clock source In STM32, there are 5 clock sources, namely HSI, HSE, LSI, LSE, and PLL. ①HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz; ②HSE is a high-speed ext...[Details]
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Last December, Huawei officially unveiled the 5G Innovation and Experience Center in London. Today (20), Huawei Executive Director and President of Carrier BG Ding Yun announced at the Huawei Product...[Details]
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According to foreign media reports, self-driving companies all hope that self-driving technology can reduce road risks. However, so far, no company has been able to fully fulfill the promise of self-...[Details]
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On March 21, 2024, the Yumen City March 2024 key project and Gansu Xingchen Huarui all-vanadium liquid flow energy storage battery project were grandly launched. Zheng Xianghui, deputy mayor of Jiu...[Details]
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Autonomous driving can be said to be a hot word at present. Any car company that wants to develop well will make a big fuss about it as long as it is slightly related to autonomous driving, even if t...[Details]
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The popularity of automobiles is driving the industry to reshape its landscape.
According to a conservative estimate by Gaogong Robot Industry Institute (GGII), the production of new energy ve...[Details]
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Choosing the best operating frequency for your power supply is a complex trade-off involving size, efficiency, and cost. Generally speaking, low-frequency designs tend to be the most efficient, but t...[Details]
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