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Since the wounds of many patients' organs are not effectively healed after surgery, various fluids will accumulate in the abdominal cavity. The most common is that in clinical practice, in order to e...[Details]
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1. Test data is discrete
The discreteness referred to here is a more serious degree, and the test values of the same material can differ by several times. This situation often occurs in the pow...[Details]
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Do you know "Lingbo Weibu"? It is a kind of exquisite light skill in martial arts novels. The prerequisite for practicing this light skill is to have deep internal strength. This is true for practi...[Details]
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Apple provided the latest iOS 14 and iPadOS 14 adoption data this week, which showed that according to App Store measurements on February 24, iOS 14 was installed on 80% of active iPhones and ...[Details]
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We recently visited customers in Asia and learned that every company is very focused on efficiency. A company in Beijing told us that the new EuP directives now have the " force of law " to en...[Details]
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1. Idea Use the idea of vertical calculation of decimal division to do vertical calculation of hexadecimal division. Align the 3 bytes of the divisor with the 3 bytes higher in the dividend. Afte...[Details]
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0 Introduction At present, various DC power supply products flood the market, and power supply technology is relatively mature. However, based on cost considerations, for occasions where power supp...[Details]
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Recently, Guangyu Mingdao reached a strategic cooperation with Quzhou Jidian New Energy Technology Co., Ltd. (hereinafter referred to as "Quzhou Jidian") and completed a commercial signing worth te...[Details]
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According to the Science and Technology Innovation Board Daily, Huawei has launched a "backup plan", which includes the "Nanniwan" project to avoid using American technology to manufacture terminal p...[Details]
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Introduction
With the continuous improvement of living standards, people hope to have a highly automated and intelligent control system to remotely control all household appliances. This art...[Details]
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Today, Huawei Terminal’s official Weibo account announced that the Huawei MatePad Pro 5G new product tasting session will be held at 20:00 on May 27. The MatePad Pro 5G has been released overseas bef...[Details]
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When TM32 is started by default, the three pins PB4, PB3, and PA15 are not ordinary IOs, but JTAG multiplexing functions, namely JNTRST, JTDI, and JTDO.
When we try to use the SWD interface to debug ...[Details]
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According to the China Civil Aviation News, the latest revised version of Annex 10 of the Convention on International Civil Aviation has recently come into effect, which includes Beidou Satellite Nav...[Details]
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T0 works in mode 1, with a timing time of 50ms. Write a program to make P1.1 output a square wave with a period of 100ms. (Baud rate f=12MHz)
Circuit diagram:
c Program:
#include reg51.h
...[Details]
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On the afternoon of October 30, Tian Ye, head of the Xingchuan Investment Department of the Sichuan Industrial Revitalization Fund, and his team visited the National Vanadium Titanium Industry Alli...[Details]
PCB Design
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