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Fixed output integrated voltage regulators such as the 78×× series can easily increase the output voltage V0 by simply connecting two external resistors (see the figure below).
The output ...[Details]
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The light source of LED is composed of so-called III-V compounds, which are well-known epitaxial crystals (chips). The solid compound itself is very stable and is not easily damaged when used under th...[Details]
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On August 7, the iQOO 5 Weibo launch conference is underway. Today, the official unveiled the audio part of iQOO 5: high-fidelity Hi-Fi chip + dual speakers. According to the official intr...[Details]
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0 Preface
In modern electronic systems, especially for some logic chips or microprocessors, if the voltage provided by the working power supply exceeds the normal power supply voltage range, s...[Details]
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The MAXQ3120 Electricity Meter (EM) reference design builds a multi-function, multi-rate electricity meter that complies with all applicable standards worldwide. The reference design forms a prototype...[Details]
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The application development environment based on the Linux operating system is generally composed of the target system hardware (development board) and the host PC. The target hardware develo...[Details]
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Audi CEO Bram Schot recently announced that Audi will strengthen the development of hydrogen fuel cell technology and plans to restart the h-tron model plan. Later, foreign media and Schot confirmed ...[Details]
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On August 12, at the power supply service command center of Zhangzhou Power Supply Company in Fujian Province, personnel drawn from Longhai, Zhangpu and other county companies worked together in th...[Details]
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On October 22, the Nanjing Integrated Circuit University, jointly established by Nanjing Jiangbei New Area, enterprises and universities, held an unveiling ceremony. This also means that this univers...[Details]
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China Energy Storage Network:
As we all know, the main mode of the traditional power system is that large power sources (thermal power, hydropower, nuclear power, etc.) are connected to the...[Details]
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If your storage data volume is not large, or your storage performance requirements are not too high, and the existing NAS or SAN happens to meet the application needs, you may not notice that cluster...[Details]
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1. What is a Systick timer? Systick timer, also called tick timer, is a 24-bit countdown simple timer at the kernel level, commonly used for delay and system heartbeat clock (such as: UCOS) Ad...[Details]
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According to news on the morning of April 14, Apple's recently released 2020 iPad Pro did not use the A13X chip, but instead used a chip called "A12Z Bionic Chip". This is the first time that A...[Details]
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1 Introduction
CNC technology is a high-tech technology that uses computers to perform digital calculations on various control information in the machining process and automatically contro...[Details]
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I have been in contact with the USB bus for about 5 years. When I first came into contact with USB, I used the chip represented by Zhou Ligong -
PDIUSBD12
. This chip is a USB device contro...[Details]