In every engineer's heart, there lives a tinkerer. If you haven't disassembled a few small electronic items, you'd be embarrassed to admit that you're an electronic engineer. After work, although you'...
[i=s]This post was last edited by yangjiaxu on 2020-12-27 23:41[/i]I feel that the recent progress has been a bit slow, and it should be accelerated in the near future. The recent epidemic may be a bi...
Everyone knows that impedance should be continuous. However, as Luo Yonghao said, "There are always times when you step on shit in life", and there are always times when impedance cannot be continuous...
1. Introduction
My application was not approved the first time, but I was quite excited when it was approved the second time. I wanted to test it immediately after getting the board, but the QR code o...
I have tested some MPU chips in the past, but the information about chips that can run Linux is very scarce. I don't know why. I heard that the information needs to be signed with a confidentiality ag...
LEDs are more efficient than incandescent bulbs and last 100 times longer, but they require specialized electronic drive circuits to avoid overload conditions. The main operating parameter is relat...[Details]
Among many different colors, blue should be the color with the widest audience. This color is not only popular in clothing and decorations, but also very popular in the digital circle. For exam...[Details]
ICI Pilling Tester
It is a testing equipment used to test the pilling degree of textiles, including disc pilling tester, Martindale pilling tester, box pilling tester and other types.
ICI Pilli...[Details]
The number of people buying new energy vehicles (EVs) is exploding. It is estimated that there will be 10 million EVs on the road by 2030 and 36 million by 2040. The automotive industry is at a tu...[Details]
The 2J2001A digital alcohol detection controller based on the ATmega16 ultra-low power microcontroller has detection sensors installed in the car, on the top of the main driver's seat, on the steer...[Details]
August 30, 2022, Shanghai, China – Recently,
Yizhu Technology, a leader in the storage-computing integrated AI high-computing power chip technology industry, appeared at the GTIC 2022 Global AI...[Details]
When a ground leakage fault occurs in a power distribution line or control equipment, it is difficult to find out the specific ground fault point. The method of using a clamp ammeter to determine the...[Details]
Its rapid development in the world has not only completely changed people’s lifestyles, but also promoted the continuous progress of high-end manufacturing.
The smart factory of Guilin Shen Co...[Details]
Almost all oscilloscopes come standard with a 10X attenuated passive probe because it is the best choice for making measurements in a wide range of applications. To cover the widest range of applica...[Details]
China Energy Storage Network News:
In July 2021, the research team carried out factory commissioning of the mobile energy storage power supply vehicle. Photo by Li Yuelong
...[Details]
Playing simple music with buzzer and microcontroller
Experimental Schematic Diagram
Experimental Procedure
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1. Introduction The characteristics of the production of chlor-alkali industry are harsh environment, strong corrosiveness, flammability and explosion. There are many types of fluid media. Liquid med...[Details]
1 Introduction
In the information age, information acquisition ultimately requires display to achieve human-computer exchange. With the development trend of electronic product integration, LCD scre...[Details]
After deleting the official Weibo post announcing Yang Li, Intel responded: “Diversity and inclusion are an important part of Intel’s culture. "Intel's vision is too high, even higher than mine ...[Details]
On October 25, Shandong Power Exchange Center issued the sixth announcement on the application for registration of virtual power plants. Shandong Power Exchange Center conducted an integrity check ...[Details]
Power technology
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