VX44123100J0G

Since the beginning of the new century, a new round of energy revolution characterized by clean and low-carbon transformation and a new industrial revolution based on the collaborative innovation a...[Details]

Typical circuit design and analysis of oscilloscope The conversion circuit is composed of NE555 time base oscillator, 74LS169 counter and MAX309 multiplexer. It can display multiple trac...[Details]

Honor Play3 has been released, and Xiong Junmin, Vice President of Honor Business Department (Product), is also working hard to promote the product. On September 5, Xiong Junmin reposted a certain ...[Details]

Charging time has always been a problem for electric vehicles. During the recent National Day holiday, electric vehicles were lined up for charging. The reason for this problem is that the charging t...[Details]

If you have recently purchased a new high-performance or flagship mobile phone, you will definitely have a smooth experience when loading games, shooting 4K high-definition videos, and opening large-...[Details]

According to foreign media reports, Valeo, a global leader in ADAS technology, has launched the first open source data of surround-view fisheye cameras, WoodScape, aiming to take computer vision rese...[Details]

    In the past, high-speed optical networks were modulated by simply switching the amplitude of light waves on and off at high rates. But now, optical links are following the path of wireless commun...[Details]

1. Embedded system composition:     Embedded system = embedded hardware system + embedded software system;     Embedded hardware system = embedded processor (CPU) + embedded peripheral devices (ROM ...[Details]

introduction 　　Proper PCB layout is critical, especially in the design of high-frequency switching regulators (such as the MAX20021/MAX20022). An optimized PCB layout can provide clean outputs and ...[Details]

introduction 　　 High voltage power supplies have been widely used in medical, industrial nondestructive testing, stations, customs inspection and other testing equipment, and are also widely used...[Details]

The EMI interference sources of the switching power supply are concentrated in the power switch tube, rectifier diode, high-frequency transformer, etc. The interference of the external environment ...[Details]

STMicroelectronics (STMicroelectronics; NYSE: STM), a global semiconductor leader serving customers across multiple electronics applications and the world’s largest supplier of MEMS for consumer elec...[Details]

New energy technologies such as solar energy and wind energy are widely used, but there are still problems due to the instability of new energy generation, which leads to the limited acceptance capaci...[Details]

The relay protection tester has the superior performance and powerful functions of large instruments, and also has the advantages of small testers such as compactness, flexibility, easy operation, an...[Details]

　　At present, the common ARMs in the domestic market include NXP (Philips), Samsung, Atmel, TI, ADI, etc. According to user requirements and application areas, you can choose from the following aspec...[Details]