I want to make a platform for online compilation of esp32 firmware. Iwill make the commonly used libraries into multiple-select boxes.Just select the function you want.You can also upload your own py ...
With the development of 5G test networks, the increase in the number of channels in 5G base station systems has not improved the perception of single users. Its main function is to increase the access...
[size=14px]After experiencing various delays, I finally received the NXP Rapid IoT that I had been looking for on the last working day of 2018. According to the plan, the first week was to do a prelim...
Learn the latest robotics technology and concepts from Grant Imahara : https://training.eeworld.com.cn/course/5160The series will feature everything from robotics theory to real-world robot use scenar...
There have been reports that the new iPhone may support handwriting input. Now it seems that Apple is working hard to promote the launch of this new feature. According to the latest news, Apple is ve...[Details]
Some self-media reported that NIO had consulted a law firm about bankruptcy liquidation. In response, NIO issued a Weibo post saying that the content of the article was pure rumor, misleading the pub...[Details]
Recently, the "IAIC Information Security Summit Forum and China Chip Application Innovation Design Competition Information Security Special Competition" was successfully held in Haining, Zhejiang, ho...[Details]
1. pn junction electron injection luminescence
Figure 1 and Figure 2 show that the unknown voltage of the pn junction constitutes a certain potential barrier; when a forward bias is applied, th...[Details]
Long-term evolution (LTE) wireless networks present several challenges to test equipment vendors. The LTE air interface defined by 3GPP uses orthogonal frequency division multiple access (OFDMA) techn...[Details]
It mainly bears radial load and can bear a small amount of axial load.
The difference between spherical roller bearings and deep groove ball bearings:
1. The deep groove ball bearing has ...[Details]
introduction With the rapid development of the Internet and the increasing demand for various wireless services, the current wireless communication network that mainly carries single voice services h...[Details]
Working Principle and Characteristics of Gas Discharge Tube
Gas discharge tubes generally use ceramic as the encapsulation shell. The discharge tube is filled with inert gas with stable el...[Details]
0 Introduction
With the advancement of science and technology, people have put forward higher and higher requirements for the quality of life. A comfortable, reasonable, convenient and safe hom...[Details]
On March 24, Dongshan Precision stated on the investor interaction platform: The company's MiniLED business is progressing steadily, and the product has not yet entered the stage of large-scale marke...[Details]
DC current part: The moving coil should be installed properly, and there should be no ferromagnetic material in the moving space. If the shunt resistor is burned out, it should be replaced according ...[Details]
Although the new 4th generation Kia Sorento has been released for several days, it is still a few months away from being launched. Of course, Kia officials have not stopped promoting it, and recen...[Details]
Xinhua News Agency, Beijing, December 22 (Reporter Jiang Lin) In the dead of winter, when you walk into a shopping mall in the center of Fengxian County, Jiangsu Province, you will see a wide varie...[Details]
Homemade LED Electronics Clocks can be seen in many electronic newspapers and magazines, but most of them need to reset the time and other parameters after power failure, which brings a lot of inco...[Details]
Recently, CoreEngine Technology announced that it has made a major breakthrough in the field of autonomous driving - the full-scenario high-end autonomous driving chip "Xingchen No. 1" (AD1000) was...[Details]
MicroPython Open Source section
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