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Last time when I bought chips, I accidentally found that STC also has 8-pin microcontrollers. In my impression, only ATMEAG has 8 pins. So I bought a few and downloaded the manual today to study it. I...[Details]
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On the 22nd, the reporter learned from China Southern Power Grid Energy Storage Co., Ltd. (hereinafter referred to as China Southern Power Grid Energy Storage) that due to the recent heavy rainfall in...[Details]
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Composition and function of motor controller
A motor controller is a device used to control and drive the operation of an electric motor. It usually consists of the following components:
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Recently, GTM Research released the 2017 global ranking of photovoltaic string inverters, and many Chinese photovoltaic inverter manufacturers were on the list.
According to the ranking, H...[Details]
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Abstract: This article discusses application circuits for Maxim force/sense digital-to-analog converters (DACs). Applications include: selectable fixed-gain DAC, programmable gain DAC, photodiode bias...[Details]
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"8-inch wafer capacity shortage" has become a hot topic in the semiconductor industry recently. Industry insiders predict that this situation may continue until 2021, and foundry prices may continue ...[Details]
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Introduction With the development of society, taxis have become a very convenient and common means of transportation in people's lives, but taxi meters are relatively backward. In the past, taxis u...[Details]
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As the seasons change, plant protection drone spraying operations are gradually entering the off-season. Although the frequency of plant protection drone battery use by plant protection service age...[Details]
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/****************************************************** *Description: S3C2440 performs microsecond and millisecond delay functions **********************************************************/ ...[Details]
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iQOO Z1 officially started pre-sale today, and what surprised many consumers was that the price of the phone was actually reduced in disguise. We went to the official iQOO flagship store on JD.com an...[Details]
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Cirrus Logic announced that Jason Rhode will step down as CEO and director effective January 1, 2021. The Cirrus Logic Board of Directors has appointed John Forsyth, 47, the current president, as pr...[Details]
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Strong alliance, Synopsys and ReversingLabs sign cooperation agreement Strengthen software supply chain risk management In recent years, the digital transformation process in various industries...[Details]
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As video equipment becomes more complex and time-to-market shortens, quality assurance (QA) and quality control (QC) testers are challenged to test more features in less time. Often, testers only...[Details]
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1. System clock problem:
The system uses DCO by default. When using external high-speed crystal oscillator XT2, you must turn on XT2 yourself, delay 50us to wait for XT2 to start oscillating, and t...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]