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As a physical feature of the human body, fingerprints have the characteristics of uniqueness, stability and difficulty in theft. With the gradual maturity of fingerprint recognition theory and the ...[Details]
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According to the latest news from Xiamen Daily, as of March 15, the resumption rate of industrial enterprises above the designated size in the city reached 99.4%, and the employee attendance rate was...[Details]
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This instrumentation amplifier is composed of three OA27P integrated operational amplifiers. The characteristics of OA27P are low noise, high speed, low input offset voltage and excellent common mode ...[Details]
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New 256GB, 512GB and 1TB Flash Devices Allow Smartphones and Mobile Apps to Take Advantage of High-Speed 5G Networks
Continuing to advance the development of Universal Flash Storag...[Details]
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In the United States, the traffic accident death rate has been declining in recent years, and in 2010 it was 3% lower than in 2009, reaching a new low since 1949. The U.S. Department of Transportat...[Details]
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Why do new forces strive to be "technologically bad"? In the first half of the year, prices in the automobile industry were inflamed, and in the second half of the year, capital poured in, creating...[Details]
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At the second quarter earnings conference, Tesla said that it was not necessary for Tesla to manufacture its own chips and would cooperate with suppliers. Tesla has already used a large number of cus...[Details]
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1 Introduction
With the widespread application of power electronic devices, a large number of low-power-factor diode uncontrolled rectifiers and thyristor phase-controlled rectifiers c...[Details]
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// The following is for linux IO INPUT AND OUT PUT Reference code Please refer to the website for details. It is very detailed. The function code and the problem test are extracted from the following...[Details]
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Information on the bidding platform shows that in March this year, Zhijiang Laboratory released two single-source procurement announcements: 800G optical receiver active tape-out service and 800G sil...[Details]
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What is an AVR microcontroller? What are the advantages of an AVR microcontroller? Why should I choose an AVR microcontroller? AVR microcontroller is a new type of microcontroller developed by ATME...[Details]
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ORG 0000H
LJMP MAIN
ORG 000BH; MCU interrupt program entry address
AJMP ZHDUAN
CJNE A,R7,RED; Determine whether to enter the red light program
DJNZ R6,GREEEN; The red light condition is not ...[Details]
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1. Check the transformer for any obvious abnormalities by observing its appearance, such as whether the coil lead is broken or desoldering, whether the insulating material has burnt marks, whether ...[Details]
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The triggering modes of the ZDS2022 oscilloscope include normal triggering and automatic triggering. If automatic triggering is used when testing SPI signals, the waveform may not be displayed stably...[Details]
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Infineon's revenue and profit both increased in the fourth quarter of fiscal year 2024; market weakness in fiscal year 2025 lowered expectations
Fourth quarter of fiscal year 20...[Details]
Analog electronics
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