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The trend of digital transformation has spread to various industries. Real estate, as an industry that affects people's happy lives, has also begun to explore digital transformation. By optimizing ma...[Details]

　　With the continuous development of flash memory technology, flash memory cards (such as SD cards, MMC cards, etc.) have been increasingly widely used in the field of embedded storage due to their sm...[Details]

The biggest event on November 26 was that Changan Automobile announced the signing of an "Investment Cooperation Memorandum" with Huawei Technologies Co., Ltd. in Shenzhen. The two parties will coope...[Details]

On March 24 this year, 94-year-old Gordon Moore passed away at his home in Hawaii - this is just like a metaphor of the times: Is "Moore's Law" also leaving us with Mr. Moore? There is no doubt tha...[Details]

     The new Meizu phone with model number M973Q has passed 3C certification. The USB power adapter it is equipped with is UP0830S (the same model as Meizu 16s), which supports 24W fast charging (12V...[Details]

The working principle of ultrasonic ranging and temperature measurement is: ultrasonic digital ranging is to use ultrasonic emission, and the time difference after receiving the reflected echo of the...[Details]

Gartner identifies key emerging technologies to scale immersive experiences, accelerate AI automation and optimize worker delivery • Metaverse, super apps and Web3 are the core technologies drivin...[Details]

Mass flow meter is a commonly used flow measurement instrument that can directly measure the mass flow of the medium passing through the flow meter. It has the advantages of high measurement accuracy...[Details]

heat.c /*  * init.c: do some initialization  */    #include "s3c24xx.h"   void disable_watch_dog(void); void clock_init(void); void memsetup(void); void copy_steppingstone_to_sdram(void);   /*  * T...[Details]

Today, the Ministry of Industry and Information Technology officially issued 5G commercial licenses to China Mobile, China Unicom, China Telecom, and China Broadcasting Corporation, which means that ...[Details]

Anyone who has come into contact with STM32 probably has some understanding of the STM32CUBE artifact.     STM32CUBE consists of two parts. One part is the graphical configuration tool software ST...[Details]

　　 (I) Measuring resistance with a multimeter 　　 The ohm range of a multimeter can measure the resistance of a conductor. The ohm range is represented by "Ω" and is divided into four ranges: R×1, R×1...[Details]

ModelSim is the most outstanding language simulator in the industry. It provides the most friendly debugging environment and is the first choice for RTL-level and gate-level circuit simulation for ...[Details]

The simplest white light LED is obtained by adding phosphor to blue light LED, also known as 1-PCLED (Phosphor Converted LED), and its basic structure is shown in Figure 1. Because this LED is encapsu...[Details]

【First, let's distinguish two concepts: interrupt and exception. Interrupt is a type of exception. Take the 2440 development board as an example. It has more than 60 interrupt sources, such as from...[Details]