"USB Development Encyclopedia (4th Edition)" introduces the knowledge and engineering examples about the working mode of Universal Serial Bus (USB), device hardware and software programming, etc. The ...
Source: Leifeng.com
If one word is used to sum up China's artificial intelligence, it is "conflict."
Whether in industry, investment or academia, all their actions and processes revolve around conflic...
In a distributed network, the uncertainty of network transmission delay leads to poor synchronization accuracy when triggered by network commands. At the same time, due to the dispersion of the locati...
When I was watching the news the day before yesterday, what caught my eye the most was, haha~~~, a "normal" economic news: Lenovo International's Yang Yuanqing "angrily" accused the US congressman of ...
[i=s] This post was last edited by fdsf on 2022-10-5 13:27[/i]Here are the pictures first.Where Z1 is the impedance of C1 and R1 in series, and Vdc is the DC component of the input signal Vin. I want ...
Guan Guan saw the news shared on Qin Hengjia’s official account: The online customization platform for PD fast charging protocol chips is launched. It sounds interesting. Are you interested in this? ?...
Linear optocoupler is a photoelectric device that controls the change of resistance by changing the input current. It is an analog linear optocoupler made of CdS and LED semiconductors after strict...[Details]
Before repairing electronic products, young people who are new to maintenance must first understand the electrical schematics, and then they can repair them smoothly. At the same time, it is not en...[Details]
Foxconn is in talks with Saudi Arabia to jointly build a $9 billion factory that would make microchips, electric vehicle parts and other electronics, people familiar with the matter said. 知情人士称,沙特正...[Details]
While searching for test and measurement information on the Internet, I stumbled upon a great test equipment recycling project: Oscilloclock.com. This DIY project uses the Heathkit OR-1 oscill...[Details]
Today I would like to introduce to you a software called Proteus, which can perform code-level debugging like AVR Studio and can also view the MCU status in real time.
Everyone knows tha...[Details]
After two days of hard work, we upgraded the original program and added multi-function operation buttons.
New functions: 1. K1 mode conversion, can switch freely: main interface di...[Details]
Intel, the Intelligent Application Service Branch of the China Software Industry Association, the Vocational Electronic Information Committee of the National Higher Education Computer Basic Education...[Details]
Contrast ratio
is one of the important indicators to measure
the
performance of display products. In the past two years, contrast ratio has also become a selling point for many cinema...[Details]
The 10th China (Western) Electronic Information Expo is a tribute to the 10th anniversary of Western Electronic Information July 14-16, 2022 Hall 2, 3, 4 and 5, New International Convention and Ex...[Details]
This application test is for non-nominal 50Ω cables, including coaxial, twisted pair, differential high-speed data line testing, including impedance parameters, S parameters (insertion loss, standing...[Details]
The latest data released by Counterpoint Research shows that the "Made in India" plan has helped India's total mobile phone production exceed 2 billion units. Research shows that driven by the "Made ...[Details]
#ifndef __REG52_H__ #define __REG52_H__
//The definition addresses of special function registers are all byte addresses. The addresses used by 51 microcontrollers are generally...[Details]
Tianyancha shows that Guangzhou Pengbo Automotive Technology Co., Ltd. (hereinafter referred to as Pengbo Automotive Technology) was recently established, with the legal representative Xia Heng and a...[Details]
In-wheel motors are common in concept cars, but few can actually be mass-produced. At the Paris Motor Show, Protean Electric and Renault jointly launched the ProteanDrive fifth-generation in-wheel ...[Details]