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Bipolar symmetrical regulated power supply circuit (LM7812, LM7912)
As shown in the figure, it is a bipolar symmetrical voltage-stabilized power supply circuit. It uses two three-terminal volta...[Details]
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"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. The advantages of multimeter are that it has many uses, a wide range, and is easy to use. M...[Details]
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Synopsys is shifting its long-standing ARC processor technology strategy to the RISC-V architecture. Last year, they announced the ARC-V product family and demonstrated how they can leverage RISC-V...[Details]
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What is the diagnosis
First, let's take a simple example to illustrate the importance of diagnosis: Imagine your car is a child who is often sick. Whenever it has a problem, it cries (the warn...[Details]
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Three major product divisions covering thousands of industries ON Semiconductor has three major product divisions: Power Solutions Group (PSG), Advanced Solutions Group (ASG), and Intelligent Sens...[Details]
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Power Quality Analyzer Power Quality, in a general sense, refers to high-quality power supply, including voltage quality, current quality, power supply quality and power consumption quality. ...[Details]
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1. Application of button and text controls
1. Usage of format control function .Format();
CString stremp1; //Define string
stremp1.Format("%6.2f",(temp1)); //Display stremp1 in the form of "%...[Details]
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A few days ago, I followed the teacher to another laboratory to listen to a class. In fact, I just listened to the teacher and the master explain various aspects of embedded to the students in other ...[Details]
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This color light controller can control five colored lights to light up row by row, and then turn off row by row. Then, by combining a certain number of colored lights, you can create a colorful sc...[Details]
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1. Install the standard C development environment. Since Linux installation does not install it by default, you need to install it first (if it has already been installed, you can skip this step):
$...[Details]
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Bridges are of great concern because of their high cost, long service life and the importance of maintaining people's lives. In order to avoid catastrophic accidents caused by difficult-to-detect str...[Details]
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0 Introduction
The measurement of Young's modulus of metal materials is one of the must-do experiments in physics experiments in comprehensive universities and engineering colleges. The key to...[Details]
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Yonhap News Agency reported on October 27 that Samsung Data Systems (SDS), the information technology department of Samsung Group, said on the same day that the company signed a memorandum of underst...[Details]
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Back in January, Google disassembled the Nexus One, and the biggest highlight was the Audience
audio
processor. The Audience chip integrates two advanced microphones (if you
measure
i...[Details]
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On October 22, according to the official WeChat account of Huai'an District, Huai'an Weishi Technology Co., Ltd. (hereinafter referred to as "Weishi Technology") is about to start trial produc...[Details]