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I made a flashlight using lemon as an electrolyte. The production process is quite detailed, so I recommend it to everyone. The electrode materials used were copper and zinc (galvanized iron nails),...[Details]
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Schematic diagram: The microcontroller source program is as follows: #include "reg52.h" #include "main.h" #include "mfrc522.h" #include string.h //If a block of the M1 card is written in t...[Details]
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Recently, Microsoft, the new member of the 3 trillion club and the current US technology company with the highest market value, has announced a major investment in
the field of
robotics
. Ac...[Details]
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Summary of methods to extend the life of electric vehicle batteries
There are so many battery manufacturers nowadays, and the quality varies. How to choose a battery has become a diffi...[Details]
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China Energy Storage Network News
: "Why is the ubiquitous power Internet of Things born? As an emerging infrastructure, it will help the digital and intelligent development of the energy ind...[Details]
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For some special occasions, it is necessary to reroute cables, relocate cables, etc. We cannot operate cables blindly. Generally, we need to accurately identify cables before relocation, mark them,...[Details]
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The second RISC-V China Summit RISC-V Summit China Beijing venue series of activities is about to start
With the support and guidance of the RISC-V International Foundati...[Details]
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Recently, Xiangfenghua stated in an institutional survey that the company began to supply LG Chem in batches in November 2019 and passed Samsung SDI's qualified supplier certification in April 2020. ...[Details]
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The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to test and analyze the electronic circuit being tested online, as shown in the following ...[Details]
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1. The steps of making MP3 by single chip microcomputer are very detailed. PLAY key plays music. FUNC is used to switch between music selection, volume control and sound effect control. PREVIOUS, whe...[Details]
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Look at the following paragraph, which is excerpted from ***'s "tutorial". If it is a typo, there is no need to be picky.
Here, whether it is "receiving" or "sending", it is "ACK", and the content of...[Details]
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The technical framework of intelligent transportation mainly includes four parts: traffic collection, information transmission, information processing and information release. Traffic collection ...[Details]
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The conducted electromagnetic disturbance (CE) of the power port can be divided into continuous disturbance and intermittent disturbance.
Continuous disturbance refers to the electromagnetic interfer...[Details]
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With the development of society and the improvement of people's living standards, people pay more and more attention to health, but with the improvement of living standards, the incidence of cardiovas...[Details]
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Many Tianfu Energy Storage vanadium battery stacks have been successfully delivered. Recently, Sichuan Tianfu Energy Storage Technology Co., Ltd. has provided customers with many independently develop...[Details]