[If you don't understand, ask] The previous post said that the mismatch between 3D package and 2D can be solved by changing the XYZ angle of the 3D model [url]https://en.eeworld.com/bbs/forum.php?mod=...
Embedded Systems and Experiments Xiamen University : https://training.eeworld.com.cn/course/5444This course is a core basic course for the major of electronic information science and technology, and i...
[i=s]This post was last edited by damiaa on 2021-3-2 08:43[/i][Review of SGP40] + Testing the sensor I2C communication with Arduino
It was easy to test SVM40 I2C communication with Arduino, but it too...
1. The dcdc power module is a switching power supply that uses power semiconductor switching devices to achieve dcdc power conversion. It is widely used in remote and data communications, computers, o...
This Near Field Communication (NFC) reference design outlines the required components and layout considerations, and provides firmware examples to illustrate how to implement NFC into an application t...
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, there must be a state machine.
Fo...[Details]
The world's first 1.8GHz power wireless private network was put into operation; the world's first distribution grid edge agent system based on edge computing was piloted; the State Grid's first ubi...[Details]
Recently, Zhongkong Technology Co., Ltd. (hereinafter referred to as "Zhongkong Technology") and Hangzhou Jiazhi Co., Ltd. (hereinafter referred to as "Jiazhi Technology") officially signed a strat...[Details]
With the rapid development of digital technology and integrated circuits, digital storage oscilloscopes are increasingly used in scientific research and production with their powerful testing capabili...[Details]
Usually the serial port initialization statement is written into an initialization function Uart_Init(): 1 void Uart_Init(int baud) 2 { 3 int i; 4 rUFCON0 = 0x0; //UART FIFO disable ...[Details]
According to foreign media the Hill, on Thursday local time, the U.S. Senate unanimously approved legislation that will ban the use of federal funds to purchase telecommunications equipment from Huaw...[Details]
Recently, I got a USB-C to Lightning cable from a supplier that uses a non-Apple original MFi chip, but the performance of this cable is almost the same as the original cable, and it also supports Ap...[Details]
Pfeiffer Vacuum expands OktaLine ATEX range of explosion-proof Roots pumps
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ATEX explosion-proof certified by the European Union, suitable for rough vacuum and medium vacuum a...[Details]
On the evening of December 7, OPPO released the OPPO Reno 7 League of Legends mobile game limited edition. The new phone is inspired by the hero "Jinx" in the League of Legends and incorporates ...[Details]
1 Introduction
In recent years, with the continuous progress of the manufacturing industry, modern manufacturing industry has increasingly higher requirements for precision, accuracy, ...[Details]
/** I use a timer in my code to control the time I use 138decoder int the hardware **/ #include reg51.h #define uint unsigned int #define uchar unsigned char sbit LSA=P2^2; sbit LSB=P2^3; sb...[Details]
The use of timer/counter can be divided into two major steps and codes
1. Initialize the timer
2. Write an interrupt subroutine (also called an interrupt function, in layman's terms, it is to call a...[Details]
When talking about electromagnetic simulation, we must first start with high-frequency circuit testing. 在高频电路研发的过程中，最常使用到的仪表是网络分析仪。这里所说的网络不是电脑网络，而是在有电腦网络之前很早就用到的名词，指的就是高频电路。 The measurement resul...[Details]
Testing Insulated Gate Bipolar Transistors (IGBTs) is critical. By conducting tests, you can identify any potential faults or weaknesses in the IGBT so that they can be repaired or replaced in a time...[Details]
CAN (Controller Area Network) is a local area network communication protocol, which is widely used in automobile, industrial automation and other fields. However, the CAN bus system may also encoun...[Details]
PCB Design
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