WSFN20127401D

With the huge intelligent needs of the automotive, communications, information appliances, medical, military and other industries, embedded software and systems are developing rapidly. Microprocessors...[Details]

System Generator is the key to building a quasi-maximum likelihood detector (4x4, 64-QAM) for spatially multiplexed MIMO-OFDM systems. WiMAX is to broadband Internet access what the cell phone...[Details]

Cameras replacing side-view mirrors will simplify the lives of car designers — and less bulk will mean greater fuel efficiency. The side of your car could be due for a major redesign. Smart mirrors...[Details]

　　 LED is favored by the vast number of users for its small size, low power consumption, environmental protection, durability and rich light source colors. However, one of the bottlenecks facing th...[Details]

　　This article introduces in detail the transplantation of uC/GUI into ARM core S3C44B0X. Practice has proved that uC/GUI has good real-time performance and stability as well as broad application pro...[Details]

Nokia filed a complaint with the US International Trade Commission (USITC) early last month, claiming that Lenovo had infringed the company's patents and demanding a limited exclusion order and injun...[Details]

Example C program for two-level interrupt nesting of single-chip microcomputer #ifndef __DEMO_4_13_C__ #define __DEMO_4_13_C__ #include AT89X51.H #define _MHZ_ 12      // Set the crystal oscill...[Details]

    #include reg52.h     sbit key1=P3^4;     sbit p10=P1^0;     void main()     {     while(1)       {     p10=1;     while(key1!=0);     p10=0;     }     }     My goal is to use the keyboard to con...[Details]

O Introduction With the advancement of science and technology, the development of air-to-air missiles has become more and more complicated. Correspondingly, more and more data information needs to ...[Details]

Next, let's look at turning off the MMU. As for why we need to turn off the MMU, everyone on the Internet has explained it very clearly, so I won't repeat it, but there is the following code for tu...[Details]

Today, Huawei released the Kirin 990 series at the IFA exhibition, and released the world's first flagship 5G SoC chip, the Kirin 990 5G version. In the subsequent media interview, Huawei Fellow Ai W...[Details]

The main circuit of the power supply is shown in Figure 1. It is divided into two parts, the upper part is the voltage source part, and the lower part is the current source part. Each part adopts a tw...[Details]

Advantech SOM-6883 & SOM-7583 provide excellent computing performance for semiconductor and IC test equipment Why do semiconductor and IC test equipment need to be upgr...[Details]

Abstract: To protect audio amplifiers and other automotive electronic circuits during a voltage event directly connected to the car battery, the circuit shown is added (a shunt regulator, a diode and ...[Details]

Radio Frequency Identification (RFID) technology is a fast, real-time and accurate information collection and processing technology that uses radio frequency signals to uniquely and effectively ide...[Details]