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To embed an assembler in C language , use __asm . There are two downward dashes before asm , and the assembly language is written in the curly braces that follow it. For example, to define an intege...[Details]
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The inverter is a power electronic device that can control the fixed frequency and fixed voltage AC power through the switch control of electronic devices, adjust the voltage and frequency of the p...[Details]
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Question: Send any byte of data from the computer at 2400bps. When the microcontroller receives the data, it adds a serial number to the front of the data and sends it to the computer together with th...[Details]
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The electromagnetic compatibility of UPS uninterruptible power supply must be solved in the product development stage. According to the product characteristics of UPS, the electromagnetic compati...[Details]
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1 Working Principle
The temperature controller consists of three parts: temperature monitoring, signal processing, and output control. The system block diagram is shown in Figure 1. It obtai...[Details]
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0 Introduction Traditional wired burglar alarms only sound an alarm locally when a theft is detected. They have no internal controller and are easily damaged and ineffective. They are also inconveni...[Details]
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Since 2010, the U.S. Environmental Protection Agency (EPA) and the Department of Energy (DOE) have successively
issued Energy Star
®
and Lighting Facts standards for
LED
light source...[Details]
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In recent years, with the accelerated development of intelligence, electrification and networking, cars are transforming from a single means of transportation to a third space that integrates leisu...[Details]
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1. int === 2 bytes
2.sfr===Special function register, also an extended data type, occupies 1 memory unit, and can be used to access all special function registers in the 51 microcontroll...[Details]
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In 2020, with charging piles being included as one of the seven major areas of "new infrastructure", related companies from all walks of life have entered the charging pile industry in a high-profile...[Details]
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0 Introduction
The parallel active power filter is a new type of power electronic device used to dynamically suppress harmonics and compensate reactive power. In recent years, the the...[Details]
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Following TSMC's announcement of price increases across the board, South Korean foundry companies Key Foundry and Samsung have both notified their customers that they will increase foundry prices in ...[Details]
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Akamai Technologies, Inc. (Akamai) (NASDAQ: AKAM), the intelligent edge platform for delivering secure digital experiences, today released the State of the Internet / Security report: Loyalty for Sal...[Details]
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A new ultra-small high-density AC/DC power supply series meets the needs of advanced power solutions in the low-end market. These switching power supplies feature high efficiency and high current den...[Details]
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Translated from - seekingalpha Key Points ON Semiconductor's performance record in the past two cycles has not been strong in terms of revenue and profit margins, which is also the case when co...[Details]