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Rows of solar panels are "on standby", like millions of soldiers being reviewed; the solar roofs of large buildings are bright and square, reflecting the light of human wisdom to the universe. From th...[Details]
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1 Introduction
CAN bus is a serial communication network that effectively supports distributed control or real-time control. It can realize a fully distributed multi-machine system without...[Details]
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Preface The uboot code used in this article is officially provided by Xunwei, and the development board is Xunwei iTOP-4412 development board (without device tree). First, let's determine the s...[Details]
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According to Korean media thelec, Samsung's upcoming new smartwatch Galaxy Watch 4 will use two battery suppliers, Chinese manufacturer ATL and Samsung SDI, and the two companies have confirmed ...[Details]
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(1) Step-up part
It consists of a voltage-regulating transformer, a step-up transformer and a step-up power supply switch.
The 220V voltage is applied to the voltage-regulating transformer b...[Details]
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In many cases, we need to create an ARM VM based on an existing VHD file. Here I will briefly introduce the relevant Azure PowerShell Here we introduce how to create a new ARM Linux VM using an...[Details]
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principle: Ultrasonics: Ultrasonic waves have strong directivity, consume energy slowly, and can propagate over long distances in the medium, so they can be used to measure distance. The ultrasonic...[Details]
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"At 18:00 every day, the company will review the day's epidemic prevention work through video conferences. Usually, production supervisors will communicate relevant situations and needs in the group,...[Details]
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Molex expands cable assembly product line with I-PEX MHF® 4L LK and MHF® I LK cable assemblies ● Multiple cable assembly configurations available using MHF® receptacles and Molex RF connector inte...[Details]
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Usually, ARM chips have very little built-in memory. To run Linux, you need to expand the memory. ARM9 uses SDRAM memory for expanded memory, and ARM11 uses DDR SDRAM. Taking the S3C2440 with ARM9 cor...[Details]
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A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. Ho...[Details]
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VIAVI to participate in energy efficiency and sustainability demonstration hosted by Amazon Web Services
Shanghai, China, February 21, 2023 –
VIAVI Solutions (VIAVI) today announ...[Details]
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On September 13,
CATL's
Tianxing (B) - Commercial Bus Version
Power Battery
was officially released.
"Since 2013, more than 385,000 buses have been equipped with CATL
...[Details]
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How many pixels should a spectrometer have to measure the spectrum? Most users answer that the more the better. But is this really the case? As you might expect, this statement is not entirely correct...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It has the characteristics of flexible programming, powerful functions, high re...[Details]
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