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0 Introduction
As we all know, DC motors have good speed regulation performance, but they have shortcomings such as mechanical commutation devices that easily cause commutation sparks, electrom...[Details]
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The World Intellectual Property Organization (WIPO) released the global patent application data under the Patent Cooperation Treaty (PCT) in 2019. With nearly 59,000 international patent applications...[Details]
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LCD panel prices have been falling recently, becoming a drag on the profits of Samsung Display, a South Korean panel giant. The latest news from Korean media pointed out that Samsung Display was orig...[Details]
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In order to more accurately calculate the device power and other electrical parameters based on the measurement results, in many measurement tasks, it is necessary to accurately measure the voltage an...[Details]
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As a new means of transportation, electric vehicles have been truly accepted by the people. Especially in the current situation where oil prices are soaring, motorcycle license issuance is restricted,...[Details]
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Provide professional visual display solutions for mobile products under the Dimensity 5G open architecture
Shanghai, China, December 16, 2021 – Pixelworks, Inc. (NASDAQ: PXLW), a lea...[Details]
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Carbon monoxide production According to statistics from countries around the world over the years, carbon monoxide (CO) has become the most common toxic and harmful gas, with a large number of ca...[Details]
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Huawei Mall announced the launch of a mobile phone memory upgrade service, with prices starting at 389 yuan. The "memory" Huawei refers to is not the memory for running apps, but what we often call...[Details]
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At a time when concerns about global energy shortages are rising again, energy conservation is an important issue we face in the future. In the field of lighting, the application of LED light-emitting...[Details]
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V-cone flowmeters have a variety of application areas, and different types of products are used in different fields. So have you ever studied the structures of different types of V-cone flowmeters? ...[Details]
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According to foreign media reports, Tesla said it has reached a cooperation with South Korea's LG Chem Co., Ltd. and CATL on battery supply, but the scale of the supply agreement is relatively small....[Details]
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Display maker BOE recently said it hopes to secure a 40% market share for flexible OLED panels by 2024. The company recently revealed its plans at a showcase event and said that it currently holds ...[Details]
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Since the CDROM itself only has one play button, it is not very convenient to use.
Decided to add a remote control to this CDROM to achieve:
1. Automatically play after inserting the disc.
2. You...[Details]
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/* Name: STM32 SPI serial line and HC595 use illustrate: SPI: Serial Peripheral Interface is a high-speed full-duplex communication bus. It is widely used between ADC, LCD and other devices and M...[Details]
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Gartner recently released the 2024 China Security Technology Maturity Curve, which introduces innovations in China's security field.
This year, two new innovations were added: AI network securi...[Details]
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