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Traditional test platform implementations can only set working parameters in sequence and cannot dynamically respond to the requirements of the device under test. Therefore, this test method will miss...[Details]
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The measurement of ground resistance tester is becoming more and more widespread and important. At present, there are two main methods for measuring ground resistance: traditional ground resistance...[Details]
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How a Multimeter Works "Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeter can measure current, voltage, resistance , and some...[Details]
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https://www.linmingjie.cn/index.php/archives/253/ DDI0413C_cortexm1_r0p1_trm.pdf // https://developer.arm.com/documentation/ddi0413/c/Babeagge stm32f407zg development board // any card like this will...[Details]
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IIS Audio Bus Learning (I) Digital Audio Technology 1. Basic Concepts of Sound Sound is a continuous wave that propagates through a certain medium. Important indicators: Amplitude: The volum...[Details]
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Tunnel magnetoresistance (TMR) is the fastest growing technology in magnetic sensing, with market sales expected to reach $1 billion by 2030
Manchester, New Hampshire, US...[Details]
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The production of high-power (W-level power) white light LEDs, with the continuous improvement of blue light LED chip technology and the emergence of new packaging materials, its packaging technology ...[Details]
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There are 7 types of exceptions in the ARM processor, arranged from high to low priority as follows:
Reset
Data Abort
FIQ
IRQ
Prefetch Abort
SWI
Undefined instruction
When any exception occur...[Details]
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When designing software, some have strict timing requirements, but simple delay functions cannot accurately delay --- STM32 has a system tick clock which is a good configuration --- ----The first par...[Details]
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The personnel approach detector circuit is shown in the figure. This circuit uses a common photoelectric tube to detect the change in ambient light caused by a person entering the warning area, thereb...[Details]
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1 Introduction There are many ways to measure rotor speed, but most of them are complicated. At present, there are four main methods for measuring rotational speed: mechanical, electromagnetic, photo...[Details]
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Mouser Electronics takes you to explore new trends in automotive design development December 2, 2022 – Mouser Electronics, a renowned New Product Introduction (NPI) distributor focused on drivin...[Details]
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According to foreign media reports, a video about the use of the beta version of Tesla's fully autonomous driving (FSD) kit was recently exposed, showing some interesting features of the advanced dri...[Details]
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Speaking of KOLs in the technology circle, the “male god of science and engineering people”, Zhihuijun must be mentioned!
At the end of last year, Zhihuijun gave up his million-dollar an...[Details]
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Entering the second half of 2024, BYD further accelerated its intelligent transformation process.
Just yesterday, BYD and Huawei jointly developed the Formula Leopard 8, which was launch...[Details]