CECC16101-007-01-13-08-03

During the test, we used the N5244A PNA-X vector network analyzer with a frequency range of 40GHz and the PLTS physical layer analysis software to conduct a comprehensive test and analysis of the per...[Details]

  #include REGX51.H #include "INTRINS.H" //Global variable sbit SDA=P1^1; //Define bus connection port sbit SCL=P1^0; void mDelay(unsigned char j)//A normal delay {     unsigned int i;          ...[Details]

Since the commercialization of 5G, 5G base stations, network coverage, and terminals have all seen substantial growth. The latest data from the Ministry of Industry and Information Technology shows t...[Details]

TOPSwitch-GX is suitable for making low-cost, high-efficiency, small-size, fully sealed switching power supply modules or power adapters. The sealed 70W universal switching power sup...[Details]

In 1984, Rodney Brooks was hot, bored, and alone at home in Thailand when he had the inspiration that would change the field of robotics and eventually bring the Roomba robot vacuum cleaner to millio...[Details]

Nowadays, with the acceleration of people's modern life pace and the continuous expansion of urbanization, more and more people are forced to work in a tight time and place, which not only makes th...[Details]

With the increase in the capacity of photovoltaic power stations, some places are unable to absorb the newly installed photovoltaic power, which will be restricted. They can only use the power...[Details]

Room lighting is inseparable from lamps, which are the concentrated reflection of lighting. They are not only tools to complete the functions of room buildings and create visual conditions, but a...[Details]

Lpc1788 has built-in eeprom   Using the Code #ifndef __E2PRONINCHIP_H_ #define __E2PROMINCHIP_H   #include "common.h" #include "sys.h" #include "debugserial.h"   #define EEPROM_CLOCK    375000   voi...[Details]

Jiwei.com reported on July 11 (Reporter Zhang Yiqun) Today, according to Jiwei.com, in order to achieve the absolute ultimate mobile phone experience, Honor has launched a "full frame" challenge pla...[Details]

introduction The aircraft engine is the core component of the aircraft and the power source of the aircraft. When the engine is tested, a large number of parameters need to be recorded, especially ...[Details]

1. Talk about the difference between ARM7 and ARM9: This article is written for beginners who are ready to learn ARM technology, but have not decided whether to learn ARM7 or ARM9 or do not know the...[Details]

After a hundred years of development, the automobile industry has now reached a time of "unprecedented changes."   New and old players have begun to transform towards intelligence.   The most obvious...[Details]

On June 6, 2019, the Ministry of Industry and Information Technology issued four 5G licenses, marking China's official entry into the first year of 5G and becoming the first echelon of 5G commercial ...[Details]

Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]