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1. Intrusion Detection System (IDS)
IDS is the abbreviation of "Intrusion Detection Systems" in English, which means "Intrusion Detection System" in Chinese. Professionally speaking, it monito...[Details]
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Delay is a function that is often used in assembly. That is, the MCU does nothing but delays for a period of time. The MCU itself has timers and counters, which can be used to realize delay. However,...[Details]
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As in other areas of the electronics industry, in the field of design automation, many technologies and methodologies have been widely accepted through standardization. For example, the standardizatio...[Details]
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In traditional electronic measurement, multimeters, oscilloscopes, spectrum analyzers, logic analyzers and other measuring instruments are often used. In comprehensive electronic measurement, a variet...[Details]
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According to official news from Google, the 2019 Google Developers Conference will be held in Shanghai on September 10 and 11. The sharing topics of this conference will cover Android, Flutter, Web,...[Details]
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Although the PS5 is currently out of stock, Sony seems to be planning to upgrade the game console. TweakTown has uncovered some intriguing import records showing Sony shipping thousands of...[Details]
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Cleverly crafted seven-pointed plug
Find a scrapped electron tube, such as 6N2, 6K4, etc. as shown in Figure 6-20 (a), wrap a cotton thread around its waist, then drip alcohol ...[Details]
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When designing a system power stage, a variety of devices can be selected, such as low dropout regulators (LDOs) or switching regulators, to regulate the voltage of the power supply.
When the s...[Details]
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As an undisputed giant in the technology industry, Apple's products have always attracted much attention. As soon as the iPhone 12 series was launched, there were many leaks about the next generation...[Details]
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SDHC is the abbreviation of "High Capacity SD Memory Card". In May 2006, the SD Association released the latest version of the SD 2.0 system specification, which stipulates that SDHC is an SD card ...[Details]
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This article details the latest developments in power circuits. It also introduces several devices that illustrate how advances in circuit architecture and packaging technology have led to smaller ...[Details]
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With the rapid development of economy and the continuous improvement of people's living standards, health has become the focus of people's attention. Heart disease is a major killer that endangers ...[Details]
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The 2023 Annual Academic Conference of the Chinese Rehabilitation Medicine Association and the International Rehabilitation Medical Industry Expo will be held at the Beijing National Conference Cen...[Details]
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Designing a high-voltage capacitor
charger or
power supply
up to 100 kV
is not a trivial task.
Discrete solutions
using common
flyback
PWM controllers require optocoup...[Details]
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After power on, the oscillator starts to oscillate, and the output VF signal is transformed and shaped by the RS trigger to generate a rectangular pulse excitation voltage that maintains the original...[Details]