Microcomputer Principles and System Design : https://training.eeworld.com.cn/course/4926This series introduces the principles of microcomputers and system design, number systems and code systems in co...
RF Amplifier Design Tian Qingcheng, Chinese University, Taiwan : https://training.eeworld.com.cn/course/5329This video is a teaching courseware of "RF Amplifier Design" by Professor Tian Qingcheng of ...
Problem phenomenon
Inspection and testing
SolutionPressure sensor/pressure transmitter has no output
1: Check whether the power supply of the pressure sensor is connected in reverse;
Connect the power...
[i=s]This post was last edited by fxyc87 on 2022-1-20 13:01[/i]Previous post: [National Technology N32G457 Review] 1. Data Preparation
Unboxing photos: development board + MINI USB cableI have made an...
Flow measurement is the most common measurement of fluid physical indicators in production and life. There are many principles for flow measurement, including ultrasonic, electromagnetic, pressure, te...[Details]
Synchronous motor structure diagram
1) The stator forms a rotating magnetic field
2) The rotor is a magnet (either a permanent magnet or an excitation magnet)
Principle: ...[Details]
Recently, TUV SUD Group (hereinafter referred to as TUV SUD) held the seventh Energy Storage System Technical Standards and Testing and Certification Seminar in Shenzhen. The seminar brought togeth...[Details]
With the development of technology and the integration of products, voice chips have gradually replaced a variety of voice devices in various applications. More and more companies are beginning to ...[Details]
Data from the General Administration of Customs and Soochow Securities show that from July 2023, China's cumulative exports of inverters reached US$6.92 billion, a year-on-year increase of 71.4%.
...[Details]
Traditionally, low power consumption in embedded processors has been achieved by using some low-power idle or sleep modes. Now, embedded processors have to take on more complex tasks and require ...[Details]
Photovoltaic system is a system that uses solar cell modules and other auxiliary equipment to convert solar energy into electrical energy and perform certain applications. Recently, various new pho...[Details]
0 Introduction
At present, in the papermaking industry, both domestic and foreign manufacturers of all sizes still widely use traditional oil-heated and steam-heated papermaking drying cylinde...[Details]
Mouser Electronics now sells various Infineon general-purpose MOSFETs for power conversion applications November 29, 2022 – Mouser Electronics, an industry-renowned New Product Introduction (NPI...[Details]
1. Thermocouples or thermal resistors are in good condition and the instrument wiring is correct. The instrument does not heat up after power on, and even the measured temperature drops. The main con...[Details]
The electric power industry is in the midst of a transformation, a revolution in the way electricity is produced and distributed. Smart grid technologies are changing the way utilities and consumer...[Details]
As the requirements and dependence of automobiles on control systems increase, the design module of AD sampling has become an important component of automobile controllers. The results of AD sampli...[Details]
According to a report by well-known foreign technology media Tom's Hardware, at Computex 2019, AMD CEO Lisa Su confirmed to it that the company will no longer license its new x86 IP products to Chine...[Details]