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The sensitivity of a wireless receiver is actually mainly related to the system noise figure (F), because the bandwidth (BW) is predetermined by the standard. (Formula 1) As its na...[Details]

In order to produce A-grade solar cells, it is essential to detect composite spots and surface contamination after printing and before the cells are produced. ISRASOLARVISION, a leading global supp...[Details]

1 Introduction Ultrasonic waves propagate at different speeds in gases, liquids and solids. They have good directivity, concentrated energy, small attenuation during transmission, and strong reflecti...[Details]

The intelligent instruments used in industrial sites developed with the maturity of single-chip microcomputer technology in the early 1980s. Now the world's instrument market is basically monopoliz...[Details]

China Energy Storage Network News: On September 26, Chen Qingquan, an academician of the Chinese Academy of Engineering, accepted an exclusive interview with a reporter at a conference. T...[Details]

According to foreign media reports, on March 20, local time, Upstream Security announced the launch of an advanced generative artificial intelligence (AI) function - Ocean AI, which can achieve effec...[Details]

Flexpoint shock detection sensors are specifically designed to perform shock detection accurately and quickly. Source: Gettyimage/nasakid Flexpoint Sensor Systems has announced in a press rele...[Details]

1 Introduction In recent years, the development of programmable logic devices has made SOPC (System On A Programmable Chip) possible, that is, to implement the entire system on a programma...[Details]

Driven by the dual forces of digitalization and artificial intelligence technology, the intelligent transformation of the automotive industry is accelerating, especially the smart driving...[Details]

Now let's take a look at the power supply of ordinary ceiling lights. Ordinary ceiling lamps usually use electronic ballasts, or high-frequency transformers. However, the quality of ele...[Details]

1. How to choose a current probe There are many types of clamp-on current probes available on the market, and there are many models for each type. So how should we choose? We should choose the most s...[Details]

Energy Link's sub-industry platform - "China Lithium Battery Network" Li.china-nengyuan.com is now online! "China Lithium Battery Network" has columns such as product index, company direct...[Details]

　　Based on the characteristics of Vitesse's VSC8228 chip, this paper designs a low-cost high-speed bit error tester using the C8051F005 microcontroller. The following will discuss its software and ha...[Details]

Jiwei.com (Text/Kelven) Xiaomi officially released two 5G mobile phones, Xiaomi 9 Pro and Xiaomi MIX Alpha, at the end of September. Among them, Xiaomi 9 Pro 5G has been on the market. It has made mi...[Details]

The press overload protection device is an important device used to protect the press from damage during operation. It can monitor the working status of the press in real time. When the press is ab...[Details]