MP1213-3L-SH

　　This design idea shows a new method to drive six LEDs using only two MCU I/O lines. This method is especially suitable for any chip with limited pins. This method uses two I/O lines and a pair of c...[Details]

As of the close of June 11, the Shanghai Composite Index fell 0.78% to 2,920.90 points, with a turnover of 289.023 billion yuan (the turnover on the previous trading day was 243.968 billion yuan); th...[Details]

C Code   #include "my51.h"   #include "smg.h"   #include "ds18b20.h"      void main() //Test, 6-digit digital tube displays temperature value   {       u8 i=0;       u16 temp=0;       whil...[Details]

Fault phenomenon Sometimes it won't boot, and it restarts at irregular intervals. Testing process After testing, it was found that the instrument control board was damaged, causing it to fail to tu...[Details]

Aiming at the NVH problem of a new energy MPV electric drive gearbox, a finite element model of the gearbox gear shaft system multi-body dynamics and shell structure dynamics was established to ana...[Details]

　　1 Introduction 　　In the field of electronic consumption, infrared products are widely used. They are mostly used for simple short-distance control, such as home appliances, toys, and various mete...[Details]

From the structure diagram of the timer/counter above, we can see that the 16-bit timer/counter is composed of two 8-bit dedicated registers, namely: T0 is composed of TH0 and TL0; T1 is composed...[Details]

Amid the 5G dispute, some undercurrents may be more worthy of attention. According to media reports, in late July 2019, OPPO and Intel signed a patent transfer agreement, in which 58 core patents cov...[Details]

Recently, chips have once again become a hot topic of national concern. With 5G gradually being commercialized and AI widely used, the importance of chips to a technology company is self-evident. ...[Details]

Apple industry chain stocks such as Luxshare Precision, Goertek, Lens Technology, Lingyi Intelligent Manufacturing, and O-Film Technology opened weak today, with Luxshare Precision and Goertek fallin...[Details]

Maybe you think IO and AFIO are very simple. In fact, there are several misunderstandings that many people may not have noticed. When you only use a ready-made development board to learn, others have ...[Details]

The fixed length control function is a mode in the inverter control system. Its main function is to control the stroke length of the required axis in the control, so as to achieve accurate working ...[Details]

On June 6, Ryan Tabrah, vice president of Intel's Data Center and Artificial Intelligence Division and general manager of the Xeon Energy Efficient Core product line, announced the official relea...[Details]

With the development of technology and the integration of products, voice chips have gradually replaced a variety of voice devices in various applications. More and more companies are beginning to ...[Details]

The microprocessor circuit mainly completes communication, data processing, function control, human-computer interaction and other tasks. It is mainly composed of TMS320F2812, crystal oscillator, pow...[Details]