DBE0125V2NBC

//CPU: STC89C52RC  crystal: 11.0592M #include 〈reg52.h #include  stdio.h #include  intrins.h #define uchar unsigned char #define uint unsigned int uchar TAB_T ={ 0x31,0x06,0x10,//seconds,...[Details]

1 Overview Electronically controlled injection technology is an important technical measure for energy conservation and environmental protection of automobile engines. At present, the automobile in...[Details]

Portable devices with audio functions (such as portable media players and multimedia mobile phones) require long audio playback time, that is, long battery life. To extend the battery life of portable...[Details]

In recent days, the settlement between LG Energy Solution and SK Innovation has become a milestone. Here are some backgrounds:     1) The dispute between the two companies actually affected the pro...[Details]

Corvus Energy has signed a contract with Norwegian Electric Systems (NES) to install the world’s largest marine battery pack on the Havila Kystrutens coastal vessel. "This is a big...[Details]

According to CNN, senior White House officials revealed that President Biden plans to pass his massive infrastructure and employment proposal this summer. It is understood that the proposal costs 3-...[Details]

On March 31, the Japanese government announced that it would impose export restrictions on 23 types of chip manufacturing equipment, including high-end semiconductor manufacturing equipment, starting...[Details]

Level characteristics The microcontroller is a digital integrated chip that uses a digital circuit. In a digital circuit, there are only two levels: high level (5V) and low level (0V). The input and ...[Details]

1. Project Overview 1.1 Introduction With the development of society, the blind people are more and more eager to pursue independent life and career, but to ensure safe and comfortable activities i...[Details]

      Most electronic products need to pass standard tests such as electrical fast transient (EFT) (according to IEC61000-4-4) and electrostatic discharge (ESD) (according to IEC61000-4-2). EFT and E...[Details]

In a blink of an eye, 2022 is almost halfway through. Compared with last year, the global chip shortage has been alleviated to a certain extent this year, but it is still in short supply overall, and...[Details]

As I learn more, I have a deeper understanding of 51, especially the importance of interrupts! If you are a beginner like me, please learn interrupts well! Today I would like to share some little-k...[Details]

Apple launched the Mac Studio at last year's spring event. It looks quite similar to the Mac mini in appearance. The difference is just a little taller, but the machine uses Apple's M1 Ultra and M1 M...[Details]

Changzhou National High-tech Zone announced on the 26th that the Ministry of Science and Technology of China has officially approved Changzhou Trina Solar Co., Ltd. to build a national key laboratory ...[Details]

The ARM architecture is the foundation on which every ARM processor is built. The ARM architecture has evolved over time to include architectural features that address growing new features, high pe...[Details]