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The quality of a product is measured by its product standard, which is called technical law by knowledgeable people.
1. Composition of product standard system
As an emerging lighting applia...[Details]
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This article introduces a switching DC regulated power supply circuit based on TOP224P. As shown in the figure below, two integrated circuits are used in the circuit: TOP224P three-terminal monol...[Details]
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PAL has many different meanings, but in the electronics industry it refers to Programmable Array Logic, which is a type of simple PLD. The editor of Electronics Fan Network will take you to learn more...[Details]
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In this blog post, which covers the entire power supply testing process, we will introduce the various steps in testing a prototype when encountering high voltages for the first time. We will also...[Details]
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The broadband service can support triple-play applications (i.e., voice, video, and data) to first-mile customers, such as small businesses and residences that continue to grow. The protagonist of ...[Details]
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Fault phenomenon Output level out of tolerance Testing process After testing, it was found that the output level of the instrument was below 3G, around 20G, the tolerance was large, and the amplifi...[Details]
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According to news on February 29, the U.S. government recently released a cybersecurity report calling on developers to stop using programming languages that are prone to memory safety vulnerabilit...[Details]
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According to new data shared by Strategy Analytics, Apple shipped an estimated 40.4 million iPhone 12 devices in the first quarter of 2021. The figure shows that Apple has maintained its control over...[Details]
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According to foreign media reports, Ford Motor Company announced that the company will jointly develop the first pure electric model of its luxury brand Lincoln with electric vehicle startup Rivian. ...[Details]
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On February 10, Black Shark’s new phone obtained network access permission. As shown in the picture, the new Black Shark phone adopts a horizontal camera layout design and a centered hole-pun...[Details]
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According to The Information, former Apple design chief Jony Ive has recruited at least four former Apple colleagues to join his "LoveFrom" design company. Former Apple employees who now work for I...[Details]
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With the rapid development of Internet of Things technology, the trend of integrating traditional Internet with new wireless sensor networks is becoming more and more obvious. The embedded servic...[Details]
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With the rapid development of LED lighting and the gradual improvement of light efficiency, LED manufacturers have put forward higher requirements for LED drivers , connectors and other devices. W...[Details]
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There is a magnetic field around the current, and the direction of the current and the direction of the magnetic lines of force of the magnetic field around it are determined by the right-hand rul...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]