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Many vector network analyzers (VNAs) today offer more calibration methods to choose from than ever before. More choices are good, but they also bring more confusion. Fortunately, some key comparis...[Details]
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According to data from Zoss Automotive Research, the sales volume of DMS systems for new passenger cars in China from January to September 2021 was 251,511 sets, a year-on-year increase of 244%. Amon...[Details]
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1. Handheld laser rangefinders generally refer to lasers that measure between 0.05 meters and 200 meters, with an accuracy of millimeters and are simple and convenient to use. 2. Handheld laser range...[Details]
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Tianfeng International analyst Ming-Chi Kuo said that optical screen fingerprint phones benefit from a more competitive overall cost structure than ultrasonic screen fingerprint phones, effective dif...[Details]
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The basic measurement items of electronic circuits usually include "static" measurement and "dynamic" measurement.
The test procedure is generally "static" first, then "dynamic". And on the basis of ...[Details]
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Hardware engineers are definitely very familiar with signal sources. Like spectrum analyzers and oscilloscopes, signal sources are common test instruments for product development in the electronics a...[Details]
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Analysis of the structural principle of LED LCD TV
Introduction: There is no doubt that the current LCD panel and LCD TV technology has reached a state of perfection and has become...[Details]
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RCC circuits are divided into two types according to different power tubes. One is made of triodes, and the other is made of MOS tubes. The circuits are slightly different, but the principles are ...[Details]
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Orange has chosen vendors Nokia and Ericsson to deploy its 5G network in its home market of France as Huawei continues to face scrutiny over the security of its equipment in Europe. In a statement,...[Details]
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Shopping for a home theater projector can seem daunting. There are many models to choose from, each with its own unique strengths and weaknesses, but buyers claim that each one is "right." Simplifying...[Details]
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According to foreign media reports, Fujitsu and connected car security solution provider Upstream Security Ltd. announced a partnership to jointly develop connected car security operation solutions. ...[Details]
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Current state of the industry
The technical support behind the industries of , , and so on all comes from the PCB industry. With the rapid development of 5G communication equipment, pe...[Details]
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Under the market call of "combining design and function", capacitive touch technology has been rapidly applied in the field of electronic devices. Imagine that there is an "invisible" touch interf...[Details]
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A common industrial and consumer application is a system that samples environmental conditions such as GPS (Global Positioning System) position, voltage, temperature, or light at long intervals (e.g....[Details]
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1. Introduction
The wave of new energy vehicles is getting bigger and bigger, and the body intelligence is becoming more and more perfect, and intelligent driving is closely related to sensors...[Details]