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1. Test environment: STM32C8T6 2. Test interface: 3. The serial port uses serial port 1, baud rate 9600 MCU pins------------CH340 pins VCC--------------------VCC GND-------------------GND PA9--------...[Details]
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Polysilicon was considered a high-energy-consuming and high-pollution industry in the early years because of the highly toxic and corrosive byproduct silicon tetrachloride produced during the produ...[Details]
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1
Introduction
During the operation of UPS, it is very important to accurately grasp the values of input and output voltage, output current and output power (active power and ...[Details]
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On April 30, the world's first 300 MW advanced compressed air energy storage national demonstration power station was successfully connected to the grid for the first time in Feicheng, Shandong. This ...[Details]
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1. Introduction With the accelerated pace of digital substation and smart grid construction, electronic transformers have developed rapidly. Electronic instrument transformers include electronic curr...[Details]
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PART1: Failure of peripheral circuit components
This type of failure often occurs after the PLC has been working for a certain period of time. If a component failure occurs in the PLC control ...[Details]
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It was disclosed that Microguide Nano hired CITIC Securities as the coaching institution for its initial public offering and listing. The two parties signed the "Guidance Agreement on Initial Public...[Details]
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Use and maintenance of air-insulated dry-type transformers For dry-type transformers that use air as the insulating medium, except for a few product series, most series have a lower ability to withs...[Details]
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1. Hardware Design 1.1. Introduction to LED digital tube A digital tube is a simple, inexpensive display that is made up of multiple light-emitting diodes packaged together to form an "8"-shaped devi...[Details]
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The x86 architecture CPU has dominated PCs for many years, and the world has been suffering from WinTel for a long time. No one wants to be monopolized and restricted. Since Apple used the Arm arc...[Details]
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To test the quality of a DC/DC power module, you can use a multimeter with the resistance range Rx100 to measure the resistance of the input and output terminals of the power module. The following ...[Details]
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1: Draw the symbols of the following components (
30
points)
Resistor
Variable resistor
Thermistor
Photoresistor Varistor Gas resistor Humidifier
Bridge res...[Details]
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In
the field of
new energy
,
the
solar photovoltaic
(
PV
) market has attracted many investors with an annual growth rate of more than 30% in the past 10 years....[Details]
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Recently, Counterpoint, a world-renowned research organization, released the 2020Q1 global high-end mobile phone market report. The report shows that in the first quarter of this year, high-end phone...[Details]
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Intel Xeon Scalable Processor-Based Solutions Help PING Design Innovative Products That Reduce Golf Scores News: PING, a world-renowned golf equipment manufacturer, is working with Intel, Altair a...[Details]
Analog electronics
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