ELVT12500E

The Tokyo Motor Show has already started last week. Although in Japan, where the culture of engineers prevails, the theme of this year's show is still the theme of the current automotive industry - e...[Details]

AC contactors are widely used in motor control circuits. It is no exaggeration to say that most motor electric traction cannot be separated from the control of AC contactors. When it comes to AC co...[Details]

In recent years, Enceladus has attracted much attention due to the fact that it contains an ocean system beneath its surface ice. In a 17-year collaboration, researchers at Carnegie Mellon Uni...[Details]

When I was working in engineering, I once took over a research project to characterize the optical transmission characteristics of D-type optical fiber by immersing it in an acid bath for several hour...[Details]

日前，湖北小米长江产业基金合伙企业（有限合伙）发生工商变更，新增多位投资人，包括珠海兴格资本投资有限公司、珠海格力金融投资管理有限公司、天津金星创业投资有限公司、北京汽车集团产业投资有限公司、广发乾和投资有限公司、江苏溧阳光控股权投资合伙企业（有限合伙）。 Among them, Zhuhai Gree Financial Investment Management Co., Ltd. and ...[Details]

　　1. Introduction to RS485 bus 　　RS485 bus is a common serial bus standard, which adopts balanced transmission and differential reception, so it has the ability to suppress common mode interference. ...[Details]

On August 29, the 2nd China-Eurasia Security Expo, the 11th Xinjiang *** Anti-Terrorism Technology and Equipment Expo, and the 2015 First China (Xinjiang) International Fire Safety Emer...[Details]

   Systems using the latest "portable" processors require a large number of high-current, low-voltage rails, typically 1.8V or less. In addition to the numerous low-voltage rails, many of these appl...[Details]

Function: Gas detector is an instrument tool for detecting gas leakage concentration. It belongs to safety protection instrument. Gas analyzer is a process analysis instrument used to measure...[Details]

iQOO Neo6 and Pixelworks Semiconductor Redefine the Differentiated Visual Experience of Mobile Games Diverse picture quality enhancement effects, personalized immersive sensory exp...[Details]

Then start winding the inverter coil. Prepare the transformer skeleton: As for those who don’t know how to wind it, I found a broken transformer frame to demonstrate to everyone. ...[Details]

Seeing that the "grace period" is about to end, the previously "calm" MediaTek seems to be unable to sit still. The latest news shows that mobile phone chip designer MediaTek finally confirmed today ...[Details]

　　In recent years, various portable electronic products have sprung up in people's daily lives. Mobile phones, digital cameras, music players, tablet computers, ultrabooks and laptops are almost a mu...[Details]

According to CNBC, IBM Chairman, CEO and President Ginni Rometty has a powerful message for workers and employers at all levels of society: The Fourth Industrial Revolution is underway and it will be...[Details]

When using the lower arm driver to drive an IGBT larger than 150 A/1 200 V, an external current buffer can be connected to expand its driving capability. From the working sequence of Figure 2, it can ...[Details]