[size=4]Finally I have some free time, and suddenly I remembered a long-lost wish, which is to port ffmpeg and mame to arm or dsp platform by myself. [/size] [size=4] So I found the website of ffmpeg ...
Low pass filterhttp://www.71168.cn2006-6-16 8:20:01Keywords:filterA low-pass filter is a circuit in a car amplifier that allows low-frequency signals to pass but not mid- and high-frequency signals. I...
Brake fluid is commonly known as brake oil. It has the characteristics of high boiling point, low evaporation, heat resistance and not easy to deteriorate, good low-temperature fluidity, no corrosion ...
I remember that I first came into contact with microcontrollers in 2002. At that time, the only microcontrollers I knew and used were AT98C8051 and AT98C8052. I had only heard of the 51-type microcont...
First of all, I declare that I am a rookie. Although I have worked for some years and have worked very hard, I am still a rookie. There is a cycle that makes me very distressed. When I first joined a ...
Today, iQOO's official Weibo account announced that the iQOO Pro new product launch conference will be held in Beijing on August 22, which means that the launch of iQOO Pro is officially on the agend...[Details]
At present, the fourth industrial revolution, characterized by digitalization, networking and intelligence, is booming. As a key new infrastructure supporting the digital transformation of the econ...[Details]
"I'm going crazy!" This is the feeling expressed by many netizens after "staying at home" for nearly half a month! Under the influence of the pneumonia epidemic caused by the new coronavirus infectio...[Details]
TFN FB11 cable fault tester path finding identification unit T2000 Cable Path Detector Functions and features 1. It can detect the direction and depth of underground cables; 2. The wireless detection...[Details]
According to people familiar with the matter, Apple plans to launch processors for Mac computers at its annual developer conference on June 22, and an...[Details]
0. Introduction
Dot-matrix flat-panel graphic LCDs are widely used in various portable products. There are many types of LCD controllers, and various control chips have differences in control c...[Details]
MEMS industry is expected to develop strongly
In 2008, TSMC announced that it would start to enter the MEMS foundry industry. This caused a huge stir, and MEMS immediately became the star of the ...[Details]
Even those who are not interested in driving can clearly feel the huge upgrade in driving experience with the upgrade of automobile electronics in recent years. Drivers who may have needed their fa...[Details]
The ATmega64 ALU is directly connected to 32 general-purpose working registers. ALU operations between registers and between registers and immediate values only require one clock cycle. ALU operati...[Details]
1 Introduction
Touch screens are increasingly used in embedded systems.
The design methods of touch screens in different application fields are also different. Generally, there are three ty...[Details]
First, we need to understand what the conventional hand-eye calibration process is like.
(I) If the center of the nozzle is the center of the flange, then
It is as follows:
Move ...[Details]
A new patent of Apple was approved in the United States on December 3, entitled "Anodized part with matte black appearance". According to the patent abstract, this part includes a metal substr...[Details]
From doubt to widespread recognition, domestic lidar manufacturers have successfully carved out a path in the surging intelligent driving revolution.
According to the configuration data ...[Details]
One of the most promising areas in the semiconductor industry today is the development of LED lighting management systems, such as LED chips and light-emitting devices that use LED power to drive t...[Details]
Treo platform's modular architecture accelerates development of intelligent power management, sensor interface and communications solutions
The Treo platform is based on 65nm BC...[Details]
Analogue and Mixed Signal
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