[i=s]This post was last edited by yhye2world on 2020-3-23 10:59[/i]I downloaded two Windows XP SP3 ghost systems from YuLinMuFeng, one is 1.39G and the other is 1.53G.But neither of them can be used!T...
It has been almost a week since I received the board. I built the environment with reference to other forum members' information. During the use, I have some small experiences to share with you:
1 My ...
No.1 What are radio waves?
When people searched according to Maxwell's prediction, they really discovered electromagnetic waves. We have explained this in detail in the article "The Discovery Process ...
ZTE has been hard at work on making impressive smartphones lately, and is reportedly gearing up to launch the Axon 30, an iteration of the Axon 20 series. Apart from this, the company has officiall...[Details]
At the Greater China Partner Summit at the beginning of this month, AMD announced that the Ryzen 9 3950X and the third-generation Ryzen Threadripper processor (24 cores) will arrive in November this ...[Details]
"Made in America" is not only close to customers, but also complies with U.S. government regulations and encouraging construction policies. It seems to be a big inducement. However, when Taiwanese ...[Details]
GlobalFoundries recently announced that it will invest more than $4 billion to significantly increase the production capacity of its Singapore plant. Bloomberg columnist Tim Culpan believes that at a...[Details]
The latest report from the Emerging Device Technologies (EDT) research service of Strategy Analytics, "Global Display Technology Forecast: 2008-2024", predicts that despite the popularity of the conc...[Details]
STMicroelectronics has launched the HFA80A automotive-scale input Class-D audio amplifier, which combines high efficiency, compact size and low cost. It is optimized for automotive and local electr...[Details]
Single chip microcomputer controlled stepper motor protues simulation The procedure is as follows: #include "reg52.h" int delay(); void inti_lcd(); void show_lcd(int); void cmd_wr(); void ShowSt...[Details]
(November 29, 2021, Kunshan, Jiangsu) Recently, the "2021 Visionox Innovation Conference" with the theme of "Excellent Screen, Strong Chain, Innovative Future" was grandly held in Kunshan, Jiangsu....[Details]
Yu Chengdong recently set a flag for Huawei again, successfully attracting the "attention" of friendly competitors. With the growing development of smartphones, Huawei has gradually become one of t...[Details]
Soil Tester With the development of modern agriculture, many high-tech testing instruments have emerged, making the production of farmers more convenient. my country has put forward the slogan of sm...[Details]
1. Introduction to UART Principle Before introducing the UART controller of 2440, let's first understand the principle of UART UART: Universal Asynchronous Receiver/Transmitter, used to transmit ser...[Details]
1. Find the corresponding control port from the schematic diagram This time, we want to display the value on the digital tube. Similarly, first find the control port corresponding to the digital tu...[Details]
The oscilloscope probe is an important component in the oscilloscope measurement process. Choosing a probe with appropriate functions and good performance plays a vital role in ensuring the au...[Details]
Quick View: Despite external publicity about building a platform, an ecosystem and a brand, Hon Hai's ultimate goal in making cars is still to do OEM and to retain Apple as a major customer. Fo...[Details]
Overview Flash is widely used as the storage material in STM32. There are many introductions about the concept of flash on the Internet, so I will not go into details. I will share a Chinese flash p...[Details]