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The European power battery industry is anxious. Now that the European electric vehicle market is booming, power battery companies from South Korea, China, Japan and the United States have already mad...[Details]
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Put the device into the socket, no need to dock PB and load TP. Use a multimeter to adjust to the diode (on/off) position. Connect the red test lead to the power pin and the black test lead to the...[Details]
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Definition and composition of sensors
The concept of sensor comes from the word "sensor". In order to study natural phenomena, it is far from enough to rely solely on the five senses to obtain ex...[Details]
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1. What is the signal source? For some instruments, it is really difficult to understand the convenience that some special instruments bring to people if you are not engaged in this business. The sig...[Details]
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I encountered this problem while doing the project. I think the article is well written. I would like to share it with my colleagues who have doubts about the use of FSMC! LCD has the following cont...[Details]
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Electromagnetic compatibility (EMC) is the study of the generation, propagation and reception of unexpected electromagnetic energy in electricity, as well as the harmful effects caused by this energy...[Details]
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I thought the matrix keyboard was very simple. I didn't expect to write a program. It took me an afternoon to write it. No wonder some people say that if technology and science are as easy as your ide...[Details]
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1 Introduction As an important part of AC power supply system, AC voltage stabilizer has been widely used. It can not only stabilize voltage and improve power supply quality, but also effectively...[Details]
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Vibration test is a very important test in mechanical measurement. The vibration sensor in the vibration measuring instrument is the most important instrument for sensing vibration and transmitti...[Details]
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Introduction
At present, when designing the control panel of the instrument, various buttons are mainly used to generate control signals by detecting whether the buttons are pressed. However,...[Details]
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Delay time: 8*i+10 us.
Delay required: 1ms. When i=124, the delay is 1002us. The error is 2us
. When i=249, the delay is 2002us. The error is 2us...[Details]
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AVR Learning Notes 1. Basic Output Experiment (Circuit Schematic Diagram)
This experiment includes seven routines: 1. Light up LED test, 2. Running light test, 3. Buzzer test, 4. 1-digit digit...[Details]
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Refer to the kernel's built-in block device driver: drivers/block/xd.c drivers/block/z2ram.c 1. The structures required in this section are as follows: 1.1 gendisk disk structure: struct ge...[Details]
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Samsung said on Monday it has started building a new NAND flash memory chip production line in the country, betting on increased demand for personal computers and servers, Reuters reported. Samsung p...[Details]
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While countless articles on the future of transportation focus on four-wheel electric vehicles, in many countries such as India, Malaysia, Thailand and Indonesia, mobility relies more on economical...[Details]