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According to foreign media reports, Apple's first Arm-based Mac chip, the M1, has been launched, along with the MacBook Air, 13-inch MacBook Pro and Mac mini equipped with the M1 chip. Appl...[Details]
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Recently, Tesla and Pinduoduo had a quarrel online, and Toyota, the big brother standing by, was secretly laughing. You should know that Toyota and Tesla have a big holiday. On July 1,...[Details]
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Pseudo-operations (derectives) are some special instruction mnemonics in ARM assembly language programs. Their main function is to make various preparations for completing the assembly program. The as...[Details]
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Beginners often don't understand fuses. AVR chips use fuses to set the clock, startup time, enable some functions, BOOT area settings, and of course the most troublesome confidentiality bit for beginn...[Details]
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1 Introduction
Air conditioning systems are now widely used in production and life. With the decreasing energy and the increasing air pollution, energy saving has become an issue that cannot b...[Details]
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1 Introduction
MCGS (Monitor and Control Generated System) is a set of
configuration
software
based on
Windows
platform for quickly constructing and generating upper computer m...[Details]
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At present, lighting equipment generally adopts two methods: traditional timing control and manual control. These two control methods are inefficient, unreliable, and waste energy. Some places use...[Details]
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Composition of fuel cell vehicles
Fuel cell vehicles are mainly composed of fuel cells, power batteries, high-pressure gas tanks, fuel cell boosters, motors, power control devices (including D...[Details]
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Function: INT0 and INT1 interrupt counting, INT0 and INT1 count and clear respectively, or the two can be connected together for counting PROTEUS and 51 MCU tutorial The C language code of the p...[Details]
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Large screen is obviously the most mainstream trend at the moment. As the trend of automobile intelligence intensifies, consumers' expectations for cars are becoming more and more diverse. They n...[Details]
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Recently, the Zhejiang Shaoxing Yatai 1MW/2.15MWh user-side energy storage project, invested, developed and operated by JinkoSolar (601778.SH), was successfully connected to the grid and put into o...[Details]
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The interrupt system is set up to enable the CPU to handle external emergencies in real time.
When the central processing unit (CPU) is processing something, an emergency request occurs ...[Details]
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Measuring principle:
Static electricity, as a measurement object, can be considered to be of two types. One is already generated somewhere in the factory; the other is generated in the basic researc...[Details]
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Digital potentiometers are much more reliable than mechanical potentiometers, and can easily guarantee more than 50,000 reliable read and write times, while mechanical potentiometers can only be ad...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]