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The edge-lit type places LEDs on the upper and lower sides of the backlight. The layout adjustment greatly reduces the use of LEDs, thereby reducing production costs and energy consumption, which i...[Details]
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1. Input-output voltage difference
The input-output voltage difference is the most important parameter of a low-dropout linear regulator. Under the premise of ensuring the stability...[Details]
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STM32 unique ID The STM32 microcontroller has a 96-bit unique product identifier that is unique and cannot be modified under any circumstances. This 96-bit unique product identifier can be read in...[Details]
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Adhering to the spirit of the "Skills China Action", we will help Dongguan build a "capital of skilled talents" and enable talent upgrading in the Greater Bay Area and China's manufacturing indus...[Details]
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Buzzers are very common in microcontroller application systems and are often used to implement alarm functions. For this reason, STM8 has specially integrated a buzzer module, which is very convenien...[Details]
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On October 9, Beijing time, Yonhap News Agency reported on Monday, citing official news from the South Korean President's Office, that South Korea's two major chip giants Samsung Electronics and SK H...[Details]
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Oscilloscopes are the eyes of our engineers. First of all, we need to know what is the object observed by our "eyes" - what is the electrical signal? What are the different forms? Just like we humans...[Details]
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Synchronous Detector Working Principle
The same frequency detector is also called product detector or coherent detector. Figure 5.5-17 is a block diagram of the synchronous detection pr...[Details]
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Introduction
RS error correction code is one of the most effective and widely used error control codes. It is a multi-base BCH code with strong error correction capability and a typical al...[Details]
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introduction:
The information age is inseparable from electronic equipment. With the rapid development of electronic technology, the types of electronic equipment are increasing day by day, and the...[Details]
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1: What is radon? Although radon is a colorless, odorless, tasteless inert gas and chemically inactive, it is radioactive. When radon is inhaled into the body, the alpha particles produced by radon d...[Details]
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The sub-bass in movies is usually synthesized to be exaggerated, which allows us to enhance the sense of presence and vividness when watching movies. Therefore, the sub-bass playback system has become...[Details]
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Five volt tolerant means compatible with 5V signal voltage. According to the technical manual, the maximum voltage tolerated is VDD+4.0 = 3.3+4.0=7.3V ...[Details]
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On December 10, according to Cailianshe, American scientists published a new paper in the latest issue of the Journal of the American Chemical Society, stating that they have developed a new sodium-s...[Details]
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Cars are becoming more and more popular, and have been chosen by more and more families as their means of transportation. Driving safety has attracted widespread attention from the society. Wheneve...[Details]
Power technology
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