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Heilind Electronics, a professional authorized distributor of interconnect and electromechanical products, will be at the 2020 Singapore Air Show (February 11-16, Singapore). At that time, Heilind El...[Details]

Since last year, the attitude of investment institutions towards autonomous driving has been quietly changing: it is currently at a point where attitudes have changed from full support to divergence....[Details]

On August 10, a Xiaopeng P7 rear-ended a car on the Ningbo elevated highway, resulting in a fatal accident. There are two main reasons for the accident. First, the vehicle that was hit was stationar...[Details]

You can talk to Siri to get directions and check the weather. At home, Alexa can not only turn on the lights and play your favorite music, but also turn on the heat and air conditioning. We have al...[Details]

Aojie Technology's IPO on the Science and Technology Innovation Board has completed listing guidance and plans to raise funds for investment in communication chips/IPC chips and other projects Recen...[Details]

On August 20, Tesla's global vice president Tao Lin revealed on Weibo that Tesla's Shanghai Energy Storage Super Factory is accelerating construction and the progress has reached about 45%. It is u...[Details]

Abstract: This paper introduces a design of a multi-node home security system with AT89S52 single-chip microcomputer as the control core, which transmits information through DTMF public telephone ...[Details]

1 Introduction The liquid level transmitter is a commonly used transmitter for domestic liquid level measurement. It has a simple structure, is easy to install, and is very accurate in measuring liqu...[Details]

　　1 Introduction 　　Coplanar stripline (CPS) is a coplanar transmission line proposed in the 1970s. Due to its simple structure, it is easy to bridge active and passive two-port devices, avoiding the ...[Details]

         The service life of solar photovoltaic cells is as long as 25 to 30 years. Some domestic manufacturers have already provided customers with a 25-year warranty. We know that solar photovoltai...[Details]

As a major producer of electron tubes, China has produced many excellent electron tubes, many of which are suitable for audio amplification. There is a type of electron tube that is worth recommendin...[Details]

1. Query mode key driver The query mode key driver is similar to the LED driver. Let's review the character device driver framework written in the previous section and rewrite the query mode key driv...[Details]

Foxconn told Nandu reporters that in order to quickly fill the gap in masks, a key medical prevention and control material, Foxconn's Industrial Internet introduced a mask production line for the fir...[Details]

　　Portable moisture meters such as chemical raw material moisture meter, ceramic raw material moisture meter, Chinese and Western medicine moisture meter, grain moisture meter, coal moisture meter, e...[Details]

1 Overview The concept of micro-total analysis system was proposed by Manz in the early 1990s. It is a micro-detection and analysis system that integrates sample injection, sample processi...[Details]