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Windshield wipers are a must-have for cars, whether it is raining or snowing, their role cannot be underestimated. However, traditional windshield wipers often have some unpleasant experiences during...[Details]
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1 Introduction
The protagonists of ecological aquarium are fish and aquatic plants, and visual appreciation is its main function. Lighting is one of the three major technical issues that need ...[Details]
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Instrument stepper motor : A stepper motor is an open-loop control element that converts an electrical pulse signal into an angular displacement or a linear displacement. In the case of non-ove...[Details]
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At today's press conference, Huawei released the world's first Bluetooth & low-power Bluetooth wireless chip - the Kirin A1 chip, which has excellent anti-interference capabilities and high-performan...[Details]
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On August 17, Longteng Optoelectronics released its semi-annual report stating that in the first half of 2021, the company achieved operating income of 2.983 billion yuan, a year-on-year increase of...[Details]
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In LED lighting systems, if the power factor correction (PFC) block does not respond quickly enough, the fluctuating AC input can push the output voltage out of its normal range and cause changes i...[Details]
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The unijunction transistor is also called a double base diode. Its symbol and appearance are shown in the attached figure. The method to determine the emitter E of a single junction transistor ...[Details]
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1 Introduction
Base stations, or public mobile communication base stations, are a form of radio stations, which are radio transceiver stations that transmit information to mobile phone terminals th...[Details]
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Sony has announced the MRW-S3, a USB-C docking station that they define as the world’s fastest UHS-II SD and microSD card reader, as well as a USB hub with USB 3.1 Gen 2, plus it features up to 100W ...[Details]
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Driven by Samsung Electronics' attempt to reconstruct the EUV photoresist supply chain, the extreme ultraviolet photoresist developed by Dongjin Semiconductor was used in one of their mass production...[Details]
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The definition word is determined according to the characteristics of the processor.
First of all, ARM is a 32-bit processor, so its word is 32 bits.
Half-word is naturally 16 bits;
Byte is 8 bits ...[Details]
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On the morning of November 5, 2024, Dalian Rongke Energy Storage Group Co., Ltd. held a donation ceremony for the Rongke Energy Storage Education Fund and Yanhui Scholarship at the Sixth Junior High S...[Details]
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Heejung Jung, professor of mechanical engineering in the UC Riverside Marlan and Rosemary Bourns College of Engineering and member of the Center for Environmental Research and Technology, studies how...[Details]
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In the past two years, OPPO has continued to exert its strength in the mid-range smartphone market, and its K series models are a more obvious example. As early as May 2021, OPPO brought the K9 ser...[Details]
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1.Hardware circuit The I2C bus is a simple, bidirectional two-wire synchronous serial bus developed by Philips. As shown below: SDA (serial data line) and SCL (serial clock line) are bidirectional I...[Details]
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