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Although it seems to have quite good features, it actually still has some disadvantages, such as its service life of only about 3,000 hours. In addition, the high price is not a problem that is eas...[Details]
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What is the SCSI interface? What does SCSI mean and what are its main features?
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Related SCSI interface definition pictures
SCSI(Small Computer Stanbard Interfac...[Details]
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1. Single chip microcomputer circuit The microcontroller uses ATF89S52 1. Clock circuit X1, C2, C3 and the inverting amplifier inside the microcontroller form a clock oscillation circuit, using a 12M...[Details]
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There is no industry standard for measuring the ripple and noise of DC/DC power supplies. The test environment and test standards of different manufacturers are not the same, which confuses many peop...[Details]
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Delta Electronics, a major Taiwanese power supplier, continues to seize the electric vehicle field. Two years ago, it cooperated with the U.S. Department of Energy to develop a wide-band gap bidirect...[Details]
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Handheld multimeters and desktop multimeters are two common types of multimeters. What are the differences between them? How to choose specifically? Let’s take a look today. Figure | User interface...[Details]
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Logical operators are used for logical operations on Boolean variables, constants, and simple logical expressions formed with the help of comparison operators.
Operators
Number o...[Details]
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Three-phase systems are widely used in my country's low-voltage power distribution systems. In low-voltage distribution networks, the "small capacity, dense distribution, short radius" power supply...[Details]
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From October 31 to November 1, the Global New Energy Vehicle Cooperation and Development (Shanghai) Forum (GNEV2024•Shanghai) hosted by the China Electric Vehicle 100 was officially held.
Wit...[Details]
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Experiment name: Nondestructive testing of pear hardness based on power amplifier and acoustic vibration response method Experimental purpose: To detect and identify the differences in the internal...[Details]
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1. Overview of IC Card Reader
There are two types of IC cards that are often used at present: contact IC cards and contactless IC cards. Contact IC cards obtain energy and exchange data from t...[Details]
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On March 2, at the construction site of the 10kV power grid extension project in Jiaqiao Village, Shanglaxiu Township, Yushu City, Yushu Tibetan Autonomous Prefecture, Qinghai Province, more than 2...[Details]
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It is reported that in order to curb the new coronavirus epidemic, Ho Chi Minh City, Vietnam's largest city, has increased the intensity of epidemic prevention measures from today (23), prohibiting p...[Details]
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Code: /* The tenth example of C language Topic: Print a staircase and print two smiley faces on the top of the staircase. Program analysis: Use ASCII 1 to output smiling faces; use i to control r...[Details]
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introduction As an emerging industry technology, LED lighting is constantly exploring wider applications. For AC power input applications, a flyback topology switching power supply is currently commo...[Details]