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CW431CS comparator application circuit
Figure 6.4 shows a comparator constructed with CW431CS, which cleverly uses the critical voltage Vref. When Vin Vref, VO V+; when Vin Vref VO=2.0V. ...[Details]
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In order to better serve automotive customers, Shanghai Jifeng Electronics Co., Ltd. (hereinafter referred to as "Jifeng Electronics") and Shanghai Gubo Technology Co., Ltd. (hereinafter referred t...[Details]
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Google announced today that it has officially established the Android Ready SE Alliance, a technical alliance for the development and promotion of SE security chip standards, which will enable...[Details]
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If nothing unexpected happens, Apple will launch its first headphone before the end of this year, and it will most likely be named AirPods Studio. Today, a source on Twitter released a video of wha...[Details]
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Through
the
wireless
network,
the results are instantly transmitted to receivers distributed in various counties, cities and major universities throughout the city. After processing, t...[Details]
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Yesterday afternoon, I finally got the long-awaited 12864 LCD. After a day of research, I finally got it to display words. Now I will write here the simple usage method, which will be conveni...[Details]
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We mentioned earlier that the principle of touch screen calibration is to allow the LCD to correspond to the coordinates of the touch screen. 1. Implementation of five-point method calibration 1. We ...[Details]
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1. Introduction
Light-emitting diodes (LEDs) have been widely used in indication, display, general lighting and other fields due to their advantages such as small size, fast response speed, lo...[Details]
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Signal integrity testing methods can be divided into three main categories. The following is an explanation of these methods.
Jitter test
Jitter testing is gaining more and more attention now,...[Details]
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At the 2024CCE Shanghai International Clean Technology Equipment Expo held at the Shanghai New International Expo from March 26 to 29, 2024, Pudu became the focus of attention of global and dom...[Details]
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The first way is to use string storage assume cs:code data segment db 'my name is vvcat! ' ; source string data ends stack segment stack dw 0, 0, 0, 0, 0, 0, 0, 0 dw 0, 0, 0, 0, 0, 0, 0, 0 ...[Details]
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Inverters are a key component of photovoltaic power stations. In recent years, with the explosive growth of photovoltaic power stations around the world, containerized inverter solutions have quick...[Details]
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UPS power system equipment technology refers to a comprehensive technology that relies on advanced power conversion technology, digital control technology, high-frequency switching conversion technolo...[Details]
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Whether in study, work or life, desk lamps are our good helpers. With the improvement of LED technology and the reduction of prices, LEDs have also found their place in desk lamps. Although t...[Details]
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Market Background
As an important part of automobile intelligence, smart buttons and smart surfaces are currently in a rapid development stage. Capacitive touch buttons are increas...[Details]
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