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It has been 20 years since Jack Ma led 18 founders to establish Alibaba Group in September 1999. Now about to turn 20, he is like a young man full of vigor and vitality, and he is determined to open ...[Details]
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Regarding the selection points of insertion electromagnetic flowmeter, we must understand which parameters affect the use effect of insertion electromagnetic flowmeter in order to accurately select th...[Details]
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Preface
Various portable electronic products exist in our daily lives, such as mobile phones, portable music players, portable game consoles, and laptop computers. These portable elect...[Details]
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In autumn, when the weather is dry, please be careful not to use a small horse to pull a big cart when using electricity at home!
Some time ago, I learned that there were 5,679 fires in Hangzhou in 2...[Details]
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Introduction
In today's university canteens, due to the large number of students and frequent mobility, traditional paper meal tickets, cash or contact IC card technology-based consumption payment...[Details]
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Recently, I was studying the 51 microcontroller and learned about timers. Since my foundation is not very solid, I spent a lot of time on this aspect. Here, I will introduce the timers and interrupts...[Details]
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On October 31, the first phase of Zhongna Energy's 50,000-ton sodium iron sulfate cathode material mass production base was put into production and the second phase construction ceremony was grandl...[Details]
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The medical call system is a calling tool for patients to make requests when they need care or diagnosis. It can quickly convey the patient's request to the doctor or nurse on duty. It is one of the ...[Details]
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Recently, after more than a year of scientific research efforts, Shandong CITIC Energy Technology Research and Development Center has successfully developed a clean and efficient rural high-tempera...[Details]
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Since home use is relatively simple, today I will not use multimeter, megohmmeter and other tools as auxiliary tools, but explain to you how to troubleshoot leakage faults. Leakage elimination ...[Details]
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The electronic rocking horse is made by installing a sound-emitting and light-emitting electronic device on the original wooden horse. When a child sits on the wooden horse and rocks it back and fort...[Details]
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The so-called "breathing light" is to control the flashing process of the LED light through a program, which has a rhythm like breathing and a gradual brightness change process. First, here is a re...[Details]
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introduction With the improvement of people's living standards, the use of various water heaters has become quite popular, and the corresponding controllers have also come out one after another. Howe...[Details]
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In order to reduce costs, many companies now turn their attention to PCBs. For example, they change the original six-layer board to a four-layer board. In PADS2007, there are two extra useless laye...[Details]
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WPG Holdings, a leading electronic components distributor dedicated to the Asia-Pacific market, announced that its subsidiary Fuwei has launched a remote medical care solution based on Realtek's RTL8...[Details]
Medical Electronics
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