53X

1. The test program of the main control module debugging process     is:  #include reg51.h   #include absa CC .h   void delay()  {     int i,j;     for(i=0;i 20000;i++);     for (j=0;j 2000;j++);} ...[Details]

Keysight Technologies and Ericsson demonstrate a Pre-6G network prototype at the 2024 IEEE International Communications Conference, using Ericsson's pre-standard protocol stack tailored for po...[Details]

WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Semiconductor has launched a Qualcomm - based QCC512 6, and s...[Details]

1. Introduction There are many reasons for the failure of semiconductor power devices. It is also very difficult and complicated to perform a replacement analysis after replacement. One of...[Details]

If we want to build a model of a permanent magnet synchronous motor, we need to know the dq axis inductance. How do we get it? There are two ways, one is calculation and the other is measurement. The...[Details]

　　Biometric identification technology refers to the use of physiological or behavioral characteristics inherent in the human body to identify individuals. Some representative physiological characteri...[Details]

The RSA306B USB interface real-time spectrum analyzer uses a computer and Tektronix SignalVu-PC RF signal analysis software to provide real-time spectrum analysis, streaming capture and in-depth sign...[Details]

July 28, 2021 – In another decade or two, Level 5 fully autonomous vehicles may no longer exist only in science fiction and fantasy, but can be seen everywhere on the road, unrestricted by geofence...[Details]

Power factor correction, commonly referred to as PFC by engineers, the SEPIC in PFC-SEPIC LED drivers stands for "single-ended primary inductor converter", and of course LED stands for "light- emitti...[Details]

Hyundai Motor Group has developed a new integrated infotainment system, including navigation and in-car payment systems based on augmented reality (AR), to enhance its influence in the fast-growing g...[Details]

In order to improve the safety of vulnerable road users when distributing goods in towns, DAF Trucks, a well-known European commercial vehicle manufacturer, has launched "DAF City Turn Assist" on 4x2...[Details]

      As the release date of Samsung's new generation of Galaxy mobile phones is getting closer, news about the new mid-range model Galaxy A53 has also appeared on the market. 　　It is reported that t...[Details]

introduction As railway transportation develops towards high speed and high density, safety work will become more important. Once an accident occurs, it will not only interrupt the driving and...[Details]

On February 27, the Japan International Smart Energy Week was grandly held in Tokyo. Sungrow brought new inverters, DC side energy storage systems, floating bodies and other top products and soluti...[Details]

Function signal generator is a commonly used signal source, which is widely used in electronic technology experiments. The commonly used function signal generators at present generally have poor re...[Details]