AFA07-S13FCC-00

The program in the YL-69 data sheet includes the test program for the 51 microcontroller and Arduino. I used the program for the 51. Let me talk about my module first. It is a four-wire system. If yo...[Details]

WASHINGTON (Reuters) - Vodafone said on Tuesday it will launch 5G wireless services in Germany, taking on market leader Deutsche Telekom by offering cheaper deals and access to more cities. Vodafone ...[Details]

    With the continuous development of technology, especially the increasing popularity of the Internet, it can be said that any device that can be powered can be intelligent. They can achieve richer...[Details]

Use an external interrupt 0 to detect the zero-crossing pulse, and then use a timer to generate a pulse. #include reg52.h #define uint unsigned int /*macro definition*/ #define uchar unsigned char /...[Details]

It is reported that Apple is secretly expanding its investment in Taiwan and building a new factory next to the existing Longtan Park factory in Hsinchu Science Park. It is targeting the two new gene...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Introduction In many embedded control systems, the system must complete a large amount of information collection and complex algorithms, and also realize precise control functions. The ARM9 microcon...[Details]

1. The network card device used on my mini2440 development board is Mercury MERCURY54M wireless USB network card MW54U ver:7.0, and its internal chip model is ATHEROS's ar9271. There is no driver f...[Details]

With the advancement of technology, the types and integrated functions of wearable personal electronic products are becoming increasingly rich, such as smart watches, smart bracelets, AR glasses, e...[Details]

;Purpose of the experiment: Get familiar with USART communication ;Use the "Serial Debug Assistant" to assist in the work ;The Serial Debug Assistant sends data to 877, and 877 forwards it ...[Details]

      Today, well-known foreign whistleblowers Onleaks and foreign media Zoutons brought us the appearance renderings of Sony's new generation entry-level mobile phone Xperia 10 IV. This is also the ...[Details]

Gas vortex flowmeter is mainly used for flow measurement of industrial pipeline medium fluid, such as gas, liquid, steam and other media.                                                              ...[Details]

　　Rainy and humid weather is gradually increasing, and there are more and more reports for repairs due to leakage. I believe that all electrician friends are thinking a lot about finding the cause of...[Details]

With people's further understanding of MP3 products and higher-level demands, MP3 has undergone a series of changes. It is more compact and exquisite, more humanized and interesting, and the indivi...[Details]

3 Analysis of the working process of the single-phase voltage-type PWM rectifier circuit#e# 3 Analysis of the working process of the single-phase voltage-type PWM rectifier circuit     The four bri...[Details]