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5G chips are one of the core components of 5G mobile phones. Thanks to the increase in the upstream supply chain, especially the chip link, the 5G SoC process has matured and its performance has been...[Details]

In the teaching of courses such as "Microcomputer Principles" and "Computer Organization" (this article takes the MCS-51 single-chip microcomputer as an example), the interrupt process is both a t...[Details]

Quick commissioning is an operation mode that achieves simple and fast motor operation by setting basic parameters such as motor parameters, inverter command source, speed setting source, etc. The ...[Details]

#include reg52.h     //Header file containing microcontroller registers #include stdlib.h   //Contains the definition file of the random function rand() #include intrins.h   //Header file contai...[Details]

On April 24, Beijing Power Exchange held a press conference in Beijing to release information on power market transactions in the first quarter of 2020. The press conference was held online. The co...[Details]

Recently, the 1200V/10A SiC-SBD (silicon carbide-Schottky diode) device developed by Nationstar Optoelectronics successfully passed the reliability verification of a third-party authoritative testing...[Details]

1. LAD method implementation 1) Calculation formula description *(IN4-IN3)+IN3 IN0: Analog input signal , data type is integer IN1: analog signal lower...[Details]

       I am using an STM32 microcontroller. When I used ST-LINK to debug the program yesterday, I found that some statements could not set breakpoints. The program was OK when it was compiled, and th...[Details]

With the development of electronic technology and computer technology and the implementation of distribution network automation system, the research on power quality problems and the development of...[Details]

The China Association of Automobile Manufacturers (hereinafter referred to as CAAM), which has moved to its new office address, welcomed its first group of guests: more than 40 automotive media profe...[Details]

1. Tube amplifiers and crystal amplifiers The comparison between tube amplifiers and crystal amplifiers only discusses the following two issues, namely, performance-price ratio and sound qualit...[Details]

If you want to "break through" and avoid the embarrassment of being "choked", developing your own chips is the only solution, and it requires more people to work hard to promote it. On April 7, Bei...[Details]

    1. Experimental Schematic Diagram 　　2. Experimental content 　　Use the P1 port to output high and low levels to control the opening and closing of the relay to achieve control of external dev...[Details]

    The U.S. Department of Energy's Advanced Research Projects Agency-Energy (ARPA-E) announced on August 21 that it will invest $36 million in 22 projects in 15 states in the United States. The...[Details]

Silicon Labs and many IoT ecosystem and platform partners successfully held the 2024 Shanghai Works With Developer Conference Keynote speeches, guest speeches, roundtable forum...[Details]