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As a high-tech product, LED display screen
has attracted great attention. It is
a large-screen intelligent
display screen
that integrates light and electricity and uses
compu...[Details]
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In photovoltaic grid-connected inverters, there are many input voltage technical parameters: maximum DC input voltage, MPPT operating voltage range, full load voltage range, starting voltage, rated...[Details]
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The application of high-brightness LEDs is becoming more and more widespread. This article collects a variety of LED application circuits for your reference. Many circuits use AC power. Pay attenti...[Details]
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Talking about PC When it comes to power management standards, the first choice is ACPI. However, this idea seems to need some supplementation now. If the definition of PC is extended more broadly, ...[Details]
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In servo applications, feedback devices are used to control the torque, position or speed of linear or rotary systems. The ratio of load inertia to motor inertia in servo applications is a key fact...[Details]
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Friends often talk about how to make special effects of controls. There are currently three common methods in LABVIEW, using property nodes, custom controls and XCONTROL.
Today we use attribute nodes...[Details]
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According to Beijing Fangshan, on October 17, Beijing Weilan High-Performance Solid-State
Lithium-Ion Battery
Mass Production Project, a key project in Beijing, officially started. The proj...[Details]
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About S3C2440 startup method: After the program is downloaded to NORFLASH, choose to start from NORFLASH and execute automatically. The code is executed in NORFLASH and variables are allocated in the...[Details]
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Guangdong Liyuanheng Intelligent Equipment Co., Ltd. (hereinafter referred to as the "Company") received the "Notice of Winning Bid" from November 25, 2021 to the date of disclosure of this announc...[Details]
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This afternoon, Huawei announced that the Sound Joy portable speaker unveiled at MWC22 will release a Chinese version tomorrow. IT Home reported that at the end of last month, Huawei relea...[Details]
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Background: In a project, one device sends data to another device via the SPI interface, but I need to obtain the SPI data information sent by this device.
The SPI of STM32 can be used as a master or...[Details]
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Melexis' MLX90132 is a 13.56MHz fully integrated multi-protocol NFC/RFID transceiver that can handle subcarrier frequencies of 106kHz~848kHz, up to 848kbps. The dual-channel driver architecture red...[Details]
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According to patentlyapple, the US Patent and Trademark Office published a patent application from Apple on the 24th, which shows that the Apple Pencil may be equipped with a touch screen in the futu...[Details]
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An Overview of the Development of Organic Vegetables The unpredictable environmental changes have led to the current climate changes, which have made it increasingly difficult to grow organic veg...[Details]
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On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]
Microcontroller MCU
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