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2. Class D amplifier heat dissipation considerations
Abstract: Class D amplifiers have higher efficiency and better thermal performance than Class AB amplifiers. However, when using Class D ampli...[Details]
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In 2008, BSIMM (Build Security In Maturity Model) came out, marking the concept of maturity model being more detailed from software development to the security field. Synopsys has released BSIMM fo...[Details]
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China Energy Storage Network:
Facing the new domestic and international economic development situation and the new trend of world energy development, what positive effect will the concept of ...[Details]
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Why do we need to learn microcontrollers?
Single-chip microcomputer is a common course for electrical majors in colleges and universities. Some schools even list it as an elective course. Among the m...[Details]
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Honor Mobile's official Weibo account announced a good news today, that is, on the first day of sale, Honor Play4T Pro won the sales champion in the 1500-2000 price range on JD.com, Tmall, and Suning...[Details]
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Although the consumer electronics market has not been very prosperous in the past two years, it has not stopped the companies in the industry chain from investing and expanding production. According ...[Details]
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In recent years, the explosive development of wireless technology has spawned a variety of industrial, scientific and medical (ISM) band wireless standards. Thanks to these new standards, various w...[Details]
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Using the WWDG of STM32F030, it is found that the MCU will not be reset under STOP, just like the sleep mode of STM8S. Paste the watchdog code: /******************************************************...[Details]
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Qualcomm and Tencent Music expand technical collaboration to create QQ Music’s “Snapdragon Premium Audio Quality” for connected cars, and first demonstrate the feature on NIO ET7
Rec...[Details]
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In a digital communication system, the transmitter transmits each codeword in a digital pulse sequence one by one in a certain time sequence. The receiver must have an accurate sampling decision mo...[Details]
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In this lesson, we will use a key to achieve 10 levels of speed adjustment for the marquee, which will involve the issue of key debounce. The experimental result of this lesson is that each time ...[Details]
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The new energy automobile industry is ushering in a breakthrough: domestic solid-state batteries are being installed in vehicles. China's new energy vehicle industry has received eye-catching good ...[Details]
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Smart sensors often get a lot of attention in articles and videos that tout the new achievements and future possibilities of Industry 4.0. While
sensors are the eyes and ears on the factory flo...[Details]
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Lu Weibing, general manager of the Redmi brand, has previously announced that the new Redmi K40 series will be brought to everyone next month. He also said that the series will be equipped with a str...[Details]
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Introduction to UDS
UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]