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Based on technological accumulation and favorable policies, the industrialization of sodium-ion batteries in my country began to accelerate in 2022. 　　 The rapid development of the global electric ve...[Details]

This is the first time I write about my learning process. This is just the beginning. Of course, it is not the end. I had nothing to do today, so I read a book on microcontrollers. Suddenly I realize...[Details]

Regarding the rumor that TSMC raised the foundry price by 20%, but only raised the price for its major customer Apple by 3%, well-known semiconductor analyst Lu Xingzhi said that if TSMC did this, ho...[Details]

When the soft starter starts the motor, it gradually increases the conduction angle of the thyristor, so that the starting current of the motor rises linearly from zero to the set value. It is not ...[Details]

When talking about electric cars, the issue that everyone is most concerned about is battery life. The current average range is about 400km, which is enough for most travel scenarios. But why d...[Details]

In recent years, the security industry has also seen a surge in the popularity of data-based artificial intelligence learning and recognition technologies. What is their connection with security? H...[Details]

Regarding smart driving, who do you think is the future, pure vision solution or lidar multi-sensor fusion perception solution? Why are we talking about this topic today? It's because another minor...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Since the STM32F10x library officially uses the default external 8MHz crystal, many users also use the 8MHz crystal. However, the 8MHz crystal is not necessary, and other frequency crystals are also ...[Details]

Hardware Design   The first is the selection of BANK0. If you choose to connect BANK0 to NAND Flash, you need to set the status of pins OM1 and OM0 to 0, which means it is NAND FLASH mode. . NANDFlas...[Details]

OFweek Cup 2022 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]

#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config(void) {  ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on external ...[Details]

introduction In the past, people usually measured pulse by using a stethoscope or electrodes attached to the human body. These methods are undoubtedly inconvenient for outdoor use. This heart ...[Details]

In digital circuit experiments, several instruments and meters are needed to observe experimental phenomena and results. Commonly used electronic measuring instruments include multimeters, logic pens...[Details]

On March 10, employees of Henan Shangqiu Power Supply Company stepped up the completion acceptance of the 220 kV Qiaolou substation. After the station is put into operation, it will further improve...[Details]