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In the auto parts exhibition area of this year's Shanghai Auto Show, Seiko Auto, a subsidiary of Great Wall Group that focuses on core chassis parts, released its self-developed EMB brake system, w...[Details]
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According to foreign media reports, according to the practice of continuous upgrading of the A-series chip process technology used in iPhones, after the iPhone 15 Pro series is equipped with the A17 ...[Details]
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Recently, the Sichuan Supervision Office of the National Energy Administration issued two administrative penalty decisions (Sichuan Supervision Energy Penalty No. 2 and No. 3). The decision docume...[Details]
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Corrections
Settling Time
The circuit can achieve the performance it claims. These corrections can be roughly divided into four predetermined categories. They are: current switch bridge driv...[Details]
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With the development of modern electronic technology, the integration of various electronic devices is getting higher and higher. The introduction of a large number of high-speed buses and RF functio...[Details]
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This is the last part of a brief overview of
the inner workings
of a delta-sigma ADC
. Regardless of the converter used, the actual accuracy is equal to the number of bits transmitted by the ADC....[Details]
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1. Correct GPIO settings GPIO_InitTypeDef GPIO_InitStructure; /* Enable GPIOD clock */ RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOD, ENABLE); /* Configure PD.03, PC.04, as input floating */ GPIO_Ini...[Details]
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I think the process of learning single-chip microcomputers should be a process of imitation and self-creation. The longer the program is, the better it is. As long as it can achieve our requirements, ...[Details]
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Abstract: This article introduces a refrigerator anomaly eliminator circuit composed of a dedicated solid-state integrated circuit TWH9221. This circuit has the characteristics of low temperatur...[Details]
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1. I2C protocol I believe there is already a lot of information about the I2C protocol on the Internet, so I will not give a detailed introduction here, just a brief explanation will suffice...[Details]
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White LEDs are usually driven by a constant DC
current
source to maintain constant brightness. In portable applications powered by a single lithium-ion battery,
the sum of
the voltag...[Details]
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Since the measuring device is a DC micro-ampere meter, when measuring AC voltage, a rectifier element must be introduced to form an AC voltmeter with a rectifier system. The AC voltage block of the m...[Details]
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On the morning of September 27, ChargerLAB tested the wireless charging speed on multiple iPhones running iOS 13.1. They found that some wireless charging pads that could charge at 7.5W on iOS 13 are...[Details]
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Experiment Name:
Application of power amplifier in metal particle material recognition of inductive sensor
Purpose:
A dual phase-locked amplifier circuit is used to convert the...[Details]
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Baidu Button BEGIN Today, the Electrical Automation Technology Network will discuss with you how to learn single-chip microcomputers. Welcome to criticize! 1. To learn single-chip microc...[Details]
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