-
On December 7, Zijin Insurance, Munich Reinsurance (Munich RE) and Narada Power signed a strategic cooperation agreement to cooperate on the quality and performance assurance of energy storage syst...[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]
-
Radio communication is the transmission of energy from one circuit to another in the form of an electromagnetic field. When designing circuits or conducting radio communications, we need the energy...[Details]
-
1. Development of rolling bearing fault diagnosis technology Rolling bearings are important parts in rotating machines and are most widely used in various mechanical departments. Because it has a ser...[Details]
-
What is a piezoelectric sensor?
It is based on the piezoelectric effect of certain dielectrics. Under the action of external force, electric charges are generated on the surface of...[Details]
-
1 Introduction The development of the western region has brought opportunities to improve the education level in the western region. Establishing a low-cost, easy-to-maintain, good simulation, fle...[Details]
-
1. Implementation of printf series functions We know that the microcontroller transmits data to the computer window through the serial port. Sometimes we need to send a string, sometimes we need to...[Details]
-
#i nclude "reg51.h" #i nclude "user.h" #define uchar unsigned char unsigned int value=100; unsigned int del=0; uchar value_temp=4; uchar temp=0; uchar code tab ={0x88,0xbe,0xc4,0x94,0xb2,0x91,0x81,0x...[Details]
-
In 2020, the technology circle has seen one "drama" after another. This time, it was the turn of Arm, the world's leading semiconductor intellectual property (IP) manufacturer, and Arm China's ...[Details]
-
/* MCU frequency measurement program down to 20hz up to 29k */
/* If you want to measure higher frequency, you can use analog switch plus divider */
/*Description: The "lcd1602.h" called ...[Details]
-
There are many places in C/C++ language where extern is used. However, if you don't really understand its meaning, it will cause great trouble to programming. In order to help you avoid detours, we wi...[Details]
-
PIC16F877A serial port sending and querying methods. It took me a day to find out this. It turned out to be a problem with the serial port chip voltage. The summary is as follows: 1. Pay attention to...[Details]
-
● Type-c interface has entered consumers' lives since 2017;
● Supported Type-c signal source devices have covered various applications such as computers, mobile phones, tablets, game consoles, ...[Details]
-
With the popularity of electronic products, it is not uncommon to see devices that can be powered by multiple power sources. For example, industrial handheld instruments or portable medical diagnosti...[Details]
-
On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]