[size=4][b]【Fudan University】Lighting knowledge textbook, starting from the basic knowledge of lighting, and the light-emitting principles of various lamps, to the light distribution of lamps, lightin...
The famous low phase noise crystal oscillator Crystek CCHD-957, finally got it.I connected the machine to test it at night, and was pleasantly surprised when it turned on. No matter how much the gross...
With the development of science and technology, our lives have become more and more convenient, and the navigation system has also provided great help to our lives. Through navigation, we can smoothly...
This paper discusses the method of designing the low noise amplifier (LNA) at the receiving end of the radio frequency integrated circuit (RFIC) using the HP microwave circuit simulation software EESO...
With the booming electronics industry, vision systems have become a leader in the electronics automation sector. However, the delicate nature of electronic products often affects product yields due...[Details]
On August 24th, media outlets reported, citing sources, that NavInfo, a listed company on the A-share market, is nearing completion in its acquisition of the intelligent driving c...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
In mobile technology, sensors are the primary input for measured signals and form a component of a sensor system. They include sensitive and transducer elements connected to carriers and circuits. ...[Details]
Zos Automotive Research Institute released the "2025
Smart Cockpit
Tier 1 Research Report (Domestic Edition)."
This report analyzes the operating conditions of more than a dozen ...[Details]
Linear motor modules have become the "sweet spot" in various fields due to their advantages such as long stroke, fast speed, high precision, smooth operation and long life. Different models of line...[Details]
Common methods for troubleshooting roller press bearing wear include repair welding, thermal spraying, brush plating, and scrapping and replacement. However, these methods are often subject to asse...[Details]
The mobile computing market is rapidly evolving, and manufacturers are fiercely competing for market share. A key area of competition is battery life, which encompasses two key aspects: how long th...[Details]
introduction
With the development of the information superhighway and the internet, broadcast television has become increasingly widespread worldwide. Television information has emerged in var...[Details]
The term "remote meter reading" literally emphasizes remoteness. But how far is remote? One kilometer? Two kilometers? Those aren't considered far at all. Currently, the longest distance for ...[Details]
On August 18, Indian officials announced on August 12 local time that they had approved four more semiconductor projects under the framework of the Indian Semiconductor Mission (ISM), bringing the ...[Details]
According to foreign media reports, a team from the Helmholtz Association of German Research Centres (HZB) used a non-destructive method to study practical lithium-sulfur soft-pack batteries using ...[Details]
With the continuous advancement of technology, automation has become a ubiquitous technology, widely used in various industries. However, for many electricians, automation still seems like a diffic...[Details]
Automotive electronics is a general term for both vehicle-mounted and onboard electronic control devices. Automotive electronics is considered a revolution in automotive technology, and its degree ...[Details]
Lithium-ion batteries used in electric vehicles are known to slow down the chemical reaction of the electrolyte in low temperatures. Winter driving for pure electric vehicles has become a source of...[Details]
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