--this is an divider that has been syplified on synplicity 7.1 pro --and implimented with ISPEXPERT 8.3 --copy as you you wish, but please keep this title! --welcome to syplify and implement on other ...
[i=s]This post was last edited by IC Crawler on 2014-10-31 13:39[/i] [size=4][b]This experiment is a simple serial port test routine for FR5969! In this experiment, FR5969 is configured to use an exte...
Today it suddenly occurred to me that the forum could actually have a special section for videos, and classify the videos into different categories, such as power supply, filtering, DSP or ARM, etc. :...
[color=#333333][font=arial, 宋体, sans-serif][size=5]This book is divided into two volumes. The main contents of the first volume include the working principle of transistors, the performance, design an...
Hello everyone, I set the Center Vertically property in the static text of STATIC to selected, and the text is displayed in the center. However, when I run the program, the text is at the top again. W...
[i=s]This post was last edited by MianQi on 2021-3-6 08:32[/i]I originally wanted to test this example - https://bbs.21ic.com/icview-3048094-1-1.html - DMA (memory to memory) , and encountered the sam...
introduction
Since the beginning of the 21st century, the world of information has changed rapidly. Maybe a high-tech product will be released today and a better similar product will be releas...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
Vertical cavity surface emitting lasers (VCSELs) are gradually replacing traditional edge emitting lasers, especially in low bandwidth and short-distance communication systems where cost factors ar...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
introduction
LEDs continue to gain popularity in automotive applications, thanks to their long lifespan and the flexibility they offer for body styling and interior design. Some may be surpris...[Details]
Almost everyone in a student dormitory has a bedside lamp. But if you want to read for a while after turning off the lights and don't want to disturb your roommates' sleep, you may need a reading l...[Details]
The fluorescent lamps and energy-saving lamps we commonly use now have greatly improved luminous efficiency compared with the earlier ordinary incandescent lamps and have been widely used. With the...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems (GP...[Details]
summary
This article will briefly analyze the success and shortcomings of high-frequency DC-DC switching power supplies in the process of miniaturization (the second basic goal), and propose m...[Details]
With the popularity of digital appliances, rechargeable batteries can be seen everywhere in people's daily lives and have become one of the indispensable daily necessities.
This article gives ...[Details]
0 Introduction
With the rapid development of modern power electronics technology, various power electronic devices have been widely used in various fields such as power systems, industry, an...[Details]
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