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1. Preparation of electrodes
(1) Raw material pretreatment
Before the experiment, the positive electrode material LiFePO4, acetylene black and adhesive were vacuum dried at 120°C for 12 h...[Details]
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The fourth industrial revolution, led by artificial intelligence, 5G, and cloud computing, is accelerating towards us. As ordinary people, when we think back to the first three industrial revolutions...[Details]
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1. Overview of Virtual Instruments
According to the various situations of current automobile engineering tests, it is an urgent requirement for our current automobile testing to establish a fl...[Details]
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I recently found an article about batteries, so I picked it up and shared it with my friends. Although the article mainly talks about mobile phone batteries, most digital cameras now use lithium-io...[Details]
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Beijing time, May 1st morning news, market research firm Canalys released a report on Friday saying that the new coronavirus epidemic had a serious impact on the global smartphone market in the firs...[Details]
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Abstract: This article describes in detail the measurement methods of harmonics, voltage fluctuations and flicker of electrical equipment and the key points of related technical standards.
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Physical picture of digital tube: No matter how many digital tubes are connected together, the display principle of the digital tube is the same, which is to light up the internal light-emitting di...[Details]
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The maintenance of the switching power supply can be divided into two steps: In case of power outage, "look, smell, ask, and measure" - Look: Open the power supply casing and check whether the ...[Details]
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On February 17, Zhuoshengwei stated on the investor interaction platform that one of the projects for which the company issued shares to specific objects is the "5G communication base station RF devi...[Details]
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LEDs are widely used due to their low power consumption and high brightness, but they all need a power supply, and the quality of the power supply will directly affect the life of the LED. Therefore,...[Details]
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Application Technology丨N32S032 Automotive Safety Chip
Application field: Automotive grade chips
Unique advantages:
The N32S032 automotive safety chip ...[Details]
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This morning, Apple pushed the official version of watchOS 5.2 to Apple Watch users. Many users were pleasantly surprised to find that after the system update, their Apple Watch 4 supports ECG electr...[Details]
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The smartphone market is sluggish and recovery is far away. Core SoC chip designers are also accelerating to expand new market space towards automotive chips (cabin driving). According to the inter...[Details]
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Specific implementation functions The system consists of AT89C52 single chip microcomputer + Hall sensor module + LCD1602 liquid crystal screen + DS1302 clock module + AT24C02 power-off storage modul...[Details]
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What are the components of an automotive motor controller?
The automotive motor controller is an important component that controls the operation of the automotive motor. It is usually composed...[Details]
Power technology
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