If you need JINK simulation, I also have a brand new V8 simulator that I bought in March this year and I want to transfer it. It comes with a full set of 20 data disks and original CDs. . . . . The pr...
May I ask which library contains the components 93C56A, relay, ULN2003, photocoupler PC817, and triple "8" digital tube?Is the Elan EM78P447ASP microcontroller available in stock?...
I use the following statements in the evc development environment: pFile=fopen("History.txt","w"); fwrite("history",1,strlen("history"),pFile); fclose(pFile); I can create the History.txt file in the ...
As we all know, software is converted into binary by compiler so that it can be recognized by computer. What is confusing is: How does binary control computer? As far as I know, binary controls the el...
A filter is a component that selectively passes "what it likes" and blocks "what it doesn't like." When we discuss the properties of a filter, we usually describe it in the frequency domain.
In most c...
Sensors have made inroads into automotive, medical, industrial and aerospace applications. But you may not see anything changing yet. Growing demands for safety, convenience, entertainment and efficie...[Details]
summary
Theoretically explains how to set up a PFC boost regulator using a current sensing transformer with the UCC3817 control IC.
1. Schematic
The schematic diagram is show...[Details]
A well-designed electronic load is not designed just for use in the lab; it should be carefully designed and built to test actual power systems. This is true for military portable systems, such as ...[Details]
1. Introduction
The UCC28051 reference design is a 100W offline AC/DC voltage converter with power factor correction (PFC). This power module design is intended to illustrate how to proper...[Details]
Introduction With the continuous development of economy, people's demand for automobiles is increasing day by day. Correspondingly, automobile consumer groups are becoming more and more mature. It...[Details]
Volkswagen's electronic throttle has taken our understanding of the traditional throttle a big step forward. However, while we admire Volkswagen's new technology, which is constantly being applied...[Details]
In recent years, the development of automotive electronic technology has significantly improved vehicle safety performance. One of the technologies that is expected to be widely used is the tire p...[Details]
I hope my mobile phone has more functions, I hope my digital camera is smaller, I hope my Walkman can listen longer... Consumers are always full of expectations for the performance of portable electro...[Details]
With the continuous development of the national economy, the application of variable frequency speed regulation devices is becoming more and more extensive. How to break the monopoly of foreign produc...[Details]
As AC induction motors become the preferred choice for industrial motors, the need to reduce power consumption in all aspects of the design continues to emerge, so improving the efficiency of these...[Details]
On July 1 this year, the "Civil Airport Management Regulations" will be officially implemented. The new regulations put forward higher requirements for the safe operation of airports. At the same t...[Details]
Recently, the new version of the plasma collection management system developed by Shandong Jingyun Information Technology Co., Ltd. using Fujitsu PalmSecure palm vein identification technology was ...[Details]
With the formulation of the national economic policy to vigorously stimulate domestic demand, infrastructure represented by transportation has become one of the most important contents. "If you wan...[Details]
1 Introduction
Most industrial environment temperature and humidity control systems are based on wired networks, and the monitoring program runs on a PC. The monitoring personnel need to m...[Details]
With the significant increase in the use of portable electronic devices such as media players, PDAs, and mobile phones, external power supplies (EPS) or battery chargers have begun to occupy power ...[Details]
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