In Shanghai, rural household registration is more valuable than resident household registration. The key is that rural houses are built by ourselves, basically on the same residential land....
Microwave technology was originally used in the military field, but now it has been fully applied in the commercial, industrial, medical and automotive fields. While we enjoy the convenience and earth...
Digital Signal Processing Beihang University Wang Jun : https://training.eeworld.com.cn/course/5375This course mainly explains the theory, principles and implementation methods of digital signal proce...
When I was in college, I actively took various exams, participated in various electronic competitions, and won first prizes in national and provincial competitions. I went out to find a job, thinking ...
Case BackgroundWith the development of Industry 4.0, the degree of industrial automation continues to improve. To realize Industry 4.0, a high degree of industrialization and automation is required. I...
[i=s]This post was last edited by langtuodianzi on 2020-8-7 16:49[/i]For circuit protection , a variety of overvoltage protection components are available, including ceramic gas discharge tubes (GDTs)...
In early June 2020, Advantech, a global leader in embedded computing, is proud to announce the launch of the ROM-5620 SMARC 2.1 module, based on the Arm® Cortex®-A35 NXP i.MX 8X application processor...[Details]
The German Ministry of Economy and Science said that Germany will spend about 2 billion euros (about 15.6 billion yuan) to support its development of its first quantum computer and related technologi...[Details]
1 Introduction
China has a total of 2,400 county-level rural
power grids
and 280 urban power grids, with millions of distribution transformers. In addition, China has a vast ...[Details]
On May 11, Beijing Junzheng issued an announcement on the completion of the transfer of target assets for issuing shares and paying cash to purchase assets and raise matching funds. The announcement ...[Details]
In the past period of time, media reports said that the US operator giant AT&T will announce cooperation with Huawei to sell Huawei mobile phones. But what was originally a done deal was reversed ...[Details]
The current situation of "chip shortage" in automobile companies: suspension of work, reduction of production, and reduction of configuration. Affected by the chip shortage, global automakers a...[Details]
1. System Introduction This time controller is a small system composed of a P87LPC761 microcontroller and an extended 74HCl64. It controls a relay and can set the time of the day, the on and off tim...[Details]
LED display is a new type of information display media that has developed rapidly in the world in the late 1980s. It uses dot matrix modules or pixel units composed of light-emitting diodes to form...[Details]
summary
This article describes the common problems that designers in the industrial automation field face when designing position sensing interfaces for motor control, namely: sensin...[Details]
The ADC0832 differential simulation schematic is as follows. The MCU source program is as follows (with detailed comments): #include reg52.h #include intrins.h #include 1602.h #define uchar u...[Details]
1. Introduction
The alumina plant and electrolytic aluminum plant of Guangxi Xinfa Aluminum and Power Co., Ltd. are large electricity consumers and require a large amount of electricity. If th...[Details]
Since Intel launched Optane in 2015, news about Optane's application in various industries can be seen almost every year. However, recent media reports say that Intel seems to have lost confidence in...[Details]
On August 27, Sony released a notice on its personal YouTube homepage, announcing that it will hold a new product launch conference on September 17. The new flagship Xperia 5 Ⅱ is expected t...[Details]
All STM32 chips have a successive approximation ADC module, which is widely and frequently used. However, some problems are often encountered during the application process. I will try to summarize i...[Details]
With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]