-
Recently, various provinces have launched massive investment plans to cope with the impact of the COVID-19 epidemic and the downward pressure on the economy. At the same time, the call for launchin...[Details]
-
References to variables and calls to functions in a program
cseg segment
assume cs:cseg,ds:cseg
org 100
start:
mov bx,word ptr aaa
virus_start:
call get_start
mov ah,4ch
int 21h
ge...[Details]
-
In embedded system development, the main programming languages currently used are C and assembly. C++ already has a corresponding compiler, but it is still rarely used. In slightly larger-scale emb...[Details]
-
VIAVI Solutions (NASDAQ: VIAV) recently participated in The 19th China Optical Network Seminar and China FTTH Forum discussed the future of optical communication networks and technologies with aut...[Details]
-
Preface
Service-oriented robots are playing an increasingly important role in society, and are widely seen in various fields such as transportation and warehousing logistics to home entert...[Details]
-
At the beginning of this year, Huawei released its first folding screen mobile phone, Huawei Mate X. However, due to various reasons, the phone has not yet been launched. However, after the launch of...[Details]
-
Wireless data transmission
The device DTD433 can provide highly stable, highly reliable and low-cost data transmission. It provides a transparent RS232/RS485 interface, with the characte...[Details]
-
On November 12, Infineon Technologies AG announced its financial report for the fourth quarter of 2019 (ending September 30, 2019): revenue increased by 1% year-on-year (2% quarter-on-quarter) to 2.0...[Details]
-
Wireless FM audio repeaters can modulate audio signals into high-frequency signals and receive them with FM radios within a certain distance. Wireless audio repeaters are widely used in wireless ...[Details]
-
Nokia C1 Plus is officially on sale, equipped with a lightweight Android 10 system. The pre-sale price is 499 yuan and the retail price is 549 yuan. In terms of design, the Nokia C1 Plus has a body s...[Details]
-
BMW Group CEO Oliver Zipse said in an interview on Monday that he expects the semiconductor shortage could last until 2023. "We are still at the peak of the chip shortage," Zipse said. "I expec...[Details]
-
I'm making a gadget recently. Since the first DEMO was completed on the Arduino Pro Mini, using various modules connected by enameled wires, I decided to continue making a complete PCB board based on...[Details]
-
International Rectifier (IR), a global leader in power semiconductors and management solutions, has introduced the IRAM630-1562F Intelligent Power Module (IPM) with a power factor correction stage an...[Details]
-
Abstract: This paper analyzes in detail the losses of key components of a 65W resonant working mode flyback converter within the full voltage input range, and gives the calculated and measured curv...[Details]
-
The State Council Information Office held a press conference to introduce the development of industry and information technology in the first three quarters of 2024.
It is learned that Z...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD