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With the continuous acceleration of urbanization, the population density in cities is increasing. It is estimated that by 2050, more than two-thirds of the world's population will live in cities. Und...[Details]

The main power supply and backup battery are connected to the load through a simple diode "OR" logic circuit. However, when the battery voltage exceeds the main power supply voltage, the diode "OR" lo...[Details]

This is a car circuit controlled by a 2.4 wireless module. The actual measurement shows that there is no delay within 10 meters. The circuit schematic is as follows:   The microcontroller source pr...[Details]

introduction This paper designs a multifunctional development platform based on ARM9, which has complete functions, convenient operation, easy expansion and tailoring. It can be used as a desi...[Details]

According to foreign media reports, Peng Bai's laboratory at Washington University in St. Louis has developed an efficient and stable negative electrode-free sodium-ion battery. Peng Bai is an assist...[Details]

On December 15, 2022, CATL held the third Battery Day event in Changzhou with the theme of "Ride the Bee and Drive the Future". At the conference, Yang Hongxin, Chairman and CEO of Honey...[Details]

I have been studying the timer of LPC2103 these two days. I was a little dizzy when I read the register introduction at the beginning, and I was confused after a while. But when I saw the pictures des...[Details]

We have previously cut and transplanted the linux3.4.2 kernel http://blog.csdn.net/fengyuwuzu0519/article/details/70162666 I also learned how to port the DM9000C network card driver to the linux2.2...[Details]

Self-driving cars are expected to be a disruptive technology that will revolutionize many aspects of society. Although some self-driving prototypes have leaked details about self-driving technology i...[Details]

I haven't written any program for several days. The reason is very simple: I have become obsessed with the new version of Journey to the West and have been reading it for several days in a row. What ...[Details]

Preface Technology is a fast-iterating cycle. Interestingly, it has a two-way effect on the evolution of data acquisition systems: on the one hand, the emergence of technology has led to a qualitat...[Details]

According to the Shanghai Lingang official account, the unveiling ceremony of the ROHM-Zhenqu Technology Silicon Carbide Technology Joint Laboratory was held in the Lingang New Area of ​​the China (S...[Details]

According to Bloomberg, people familiar with the matter revealed that Hesai Group, a Chinese developer of autonomous vehicle sensor technology, has finalized the specific details of an initial public...[Details]

Now it's only a few days away from the "release night" of Google's Pixel 5 and other new devices, and I believe everyone has learned most of the main details. However, 9to5google reported that they g...[Details]

Construction of the Collie BESS begins in March 2024 (above). Image: Neoen. French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]