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introduction
LED has played an indispensable role in the process of urbanization. Various night scene light signs and advertising display screens are increasingly filling people...[Details]
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I. Introduction The existence of the probe has expanded the application range of the oscilloscope, allowing the oscilloscope to be used for online testing. And analyze the electronic circuit under te...[Details]
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SK Hynix is increasing spending on advanced chip packaging, hoping to better meet growing demand for a key component in artificial intelligence development: high-bandwidth memory. Lee Kang-Wook, ...[Details]
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Circuit principle: The figure shows the circuit diagram of hardware control RS485. The circuit uses 2N7002LT1G MOS field effect transistor to invert the logic of the RS485 transmission signal outp...[Details]
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Recently, Jiangsu Changdian Technology announced on its official website that it has reached a strategic cooperation with Analog Devices Inc. ("ADI"). As part of the cooperation, Changdian Technology...[Details]
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According to IT media websites, Intel Corporation submitted an appeal document to the court on November 29 (local time) in favor of the Federal Trade Commission (FTC) in the FTC's antitrust case agai...[Details]
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Fingerprint unlocking, fingerprint payment, fingerprint identity authentication... With the popularization of smart terminals and mobile Internet, we have become accustomed to using fingerprint r...[Details]
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May 23, 2024, Shanghai -
NOVOSENSE launched the new NSM2311 integrated current sensor chip, which is a fully integrated high-isolation current sensor solution with excellent current-carrying ca...[Details]
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On April 24, Huilun Crystal released its 2021 annual report stating that the company achieved operating income of 655 million yuan in 2021, a year-on-year increase of 68.98%; net profit attributable ...[Details]
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Compared with traditional fuel vehicles, the biggest problem of current new energy vehicles is none other than the issue of battery life anxiety. No matter what methods are used to increase the charg...[Details]
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LCD driver IC (DDI) quotations have been rising quarter by quarter since the fourth quarter of last year. Taiwanese DDI suppliers are also predicting that DDI quotations will continue to rise in the ...[Details]
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With the popularity of electronic money payments, the demand for payment terminals and logistics mobile label printers continues to grow. In the field of mobile label printers and payment terminals, ...[Details]
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For some USB flash drives and SD cards, the Linux system that comes with the mini2440 development board cannot be automatically mounted in the file system. This is because the /etc/mdev.conf and /b...[Details]
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The servo motor encoder is a sensor installed on the servo motor to measure the magnetic pole position, the servo motor angle and the speed. According to the physical medium, the servo motor encode...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]