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Beijing, China, October 24 , 2023 News – Littelfuse, an industrial technology manufacturing company committed to powering a sustainable, connected and s...[Details]

1. Circuit working principle The circuit of the multimeter substitute power supply is shown in Figure 1. The circuit consists of five components: transistor VT, step-up transformer T, diode VD, capac...[Details]

The development history of the information and communication technology industry is also a history of the growth of domestic basic software and hardware companies.    The information and inno...[Details]

Features of 5730 warm white light SMD lamp beads: 　　● Low power, less heat, saving cooling costs 　　● High thermal conductivity material, low thermal resistance, small size and good heat dissipation ...[Details]

On December 25, State Grid Jiangsu Electric Power Co., Ltd. used the relay protection "mine clearance" system to screen the family defects and old equipment of relay protection at all voltage level...[Details]

(Photo source: WM Motor) According to foreign media reports, on December 10 local time, BlackBerry Limited announced that Chinese electric vehicle manufacturer WM Motor will embed BlackBerry's QN...[Details]

SEMI said in its 200mm Fab Outlook Report that global semiconductor manufacturers are expected to increase 8-inch fab capacity by 1.2 million wafers, or 21%, to a record high of 6.9 million wafers pe...[Details]

Have you ever spent time looking for a parking spot at a shopping mall or grocery store, wishing you could just get out of the way at the entrance and park yourself, especially if it’s raining or ext...[Details]

China Energy Storage Network News: On October 8, the State Grid Corporation of China held a symposium in Beijing to study and implement the spirit of General Secretary Xi Jinping's important ...[Details]

　　When measuring temperature, the measuring end is placed in the measured medium, and the cold end temperature is generally not 0°C, and its value varies with the ambient temperature. If the test temp...[Details]

In the chip field, there is a device called a photolithography machine. It is not a money printing machine, but it is more valuable than a money printing machine.   Looking around the world, only a D...[Details]

Gartner Financial Services Innovation Awards recognize financial services organizations that innovate in the use of digital technologies Gartner has recently announced the list of winners of the 2...[Details]

my country's urban lighting has developed rapidly along with the acceleration of my country's urbanization process. However, the energy demand and consumption in urban lighting development are als...[Details]

UNISOC Communications, a subsidiary of mainland semiconductor company Tsinghua Unigroup, will commercialize SoC (system on chip) semiconductor products for the next-generation communication standard ...[Details]

PT100 temperature sensor is a commonly used temperature measurement device with the characteristics of high precision, high stability and high reliability. This article will introduce the working p...[Details]