SRD-12VDC-FD-A

At present, the domestic PA industry is in a stage of fierce competition, especially in the mid-to-high-end field. Many manufacturers are investing more in the highly integrated PAMiD field and conti...[Details]

Hardware platform: tiny4412 System: linux-4.4 File system: busybox-1.25 Compiler: arm-none-linux-gnueabi-gcc (gcc version 4.8.3 20140320) uboot: Friendly, built-in uboot. 1. Introduction of DTS 1. Wh...[Details]

There is a very interesting type of crystal. When you squeeze or stretch it, different charges will be generated at its two ends. This effect is called the piezoelectric effect. Crystals that can p...[Details]

Following the release of the FF91 pre-production car assembly video in early December, Faraday Future (hereinafter referred to as "FF"), an electric car company far across the Pacific Ocean, recently...[Details]

  #include reg51.h #define uint unsigned int #define uchar unsigned char sbit k1=P3^2; sbit k2=P3^3; sbit bee=P1^2; volatile PWM,num; void delay(float z) {    flying i; whi...[Details]

1 Introduction In recent years, with the rapid development of various communication technologies, various network businesses and services have put forward higher and higher require...[Details]

With the advent of the era of intelligent manufacturing, the global manufacturing industry is ushering in a new round of industrial transformation. As a major manufacturing country in the world, Chin...[Details]

Today, display technology is developing towards high definition, low electromagnetic radiation, low power consumption and small size. Although the production technology of CRT (cathode ray tube) disp...[Details]

    Blackfin is a new type of embedded processor launched by ADI, which is designed to meet the current computing needs of audio, video, communication applications and reduce power consumption. ADSP-B...[Details]

      Huawei previously announced that it will hold a Huawei flagship new product launch conference on July 29 to officially release Huawei P50 series and other products. According to Weibo blogger @...[Details]

According to foreign media reports, as chip manufacturers adopt a large number of more advanced extreme ultraviolet lithography machines, the demand for lithography machines such as ASML has also inc...[Details]

l Introduction The central air conditioning system is mainly composed of a refrigerator, a cooling water circulation system, a chilled water circulation system, a fan coil system and a cooling ...[Details]

Note: The following programs have been debugged by me and are successful.   Purpose: Red and green LED flash alternately The procedure is as follows: #include reg52.h sbit led1=P3^6;      ...[Details]

LED driver power supplies for general lighting generally use a flyback converter circuit topology based on a PWM controller. Although this solution is simple in structure, it is generally not possible...[Details]

There are many types of SMD capacitors, and the parameters of SMD capacitors used in different products are also different. The reason why automotive professional SMD capacitors are special is that...[Details]