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      On the morning of May 24, South Korean media ETNEWS reported that the iPhone 14 will be equipped with a more expensive "high-end" autofocus front camera, and some products will be produced in S...[Details]

As people's living standards improve, they have higher and higher requirements for LED lighting control , such as creating a comfortable LED lighting environment, saving ele...[Details]

   "Once that happens, the TangleBot malware can do a lot of different things," Ryan Kalember, executive vice president of cybersecurity at ProofPoint, Cloudmark's parent company, told CBS News. "It ...[Details]

Zong Qinghou, Chairman of Wahaha Group, said at the Global Entrepreneur Conference that it is more difficult for young people to start a business now than it was for us. The economy is oversupplied a...[Details]

With the advancement of technology, home security systems have gradually entered thousands of households. In fact, home security should have two meanings, one is life safety, the other is property ...[Details]

The 51 series microcontroller has 5 interrupt sources and 2 priorities, which can realize a two-level interrupt service nested structure. Many 51-compatible microcontrollers now have 4 priority level...[Details]

1. Allocation of study hours 1 hour. 2. Experimental Purpose 1. Learn to use the DC voltage and DC current ranges of the multimeter to measure DC voltage and current respectively. 2. Learn to use DC ...[Details]

In view of the chaotic market competition in the LED lighting market, many businesses have adopted a vicious price war. It is also very difficult for consumers to understand LED chips as they have...[Details]

V -cone flowmeter is a differential pressure flowmeter. Its successful development is a qualitative leap in differential pressure flow measurement. It uses the throttling effect of the V-cone in the ...[Details]

What does noise figure mean?     Noise figure is a quality factor used to describe the amount of excess noise in a system. Minimizing the noise figure can reduce the impact of noise on the system. In...[Details]

We sometimes describe certain music as "rich in color" or "full of light and shadow." In the world of classical music, this is especially true of the works of Debussy and Ravel. But conversely, do ...[Details]

RF interference is ubiquitous, from commercial wireless networks and devices to military communications, radar, and electronic warfare (EW) systems. Because interference is unpredictable, it is diffi...[Details]

The small household appliance industry is a typical labor-intensive industry, and market demand is rapidly iterating. The industry development is facing a small-batch, multi-variety production mode...[Details]

Recently, Shanghai Geometry Partner Intelligent Driving Co., Ltd., a provider of overall solutions for autonomous driving, announced the completion of a new round of strategic financing. Since its ...[Details]

After many days of hard work, we can finally use interrupts. But in order to allow RTOS to use timer interrupts, what kind of interrupts can be implemented in S3C44B0? There are two ways to impleme...[Details]