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On May 29, the acceptance meeting of the National 863 Project "Application of Power Big Data in Power Transmission and Transformation Equipment Status Assessment and Power Distribution" led by Stat...[Details]
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According to the latest report from DigiTimes, Apple supplier TSMC is preparing to produce 3-nanometer chips in the second half of 2022, and in the coming months, the supplier will begin producing 4-...[Details]
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OnePlus is reported to be planning to launch a new entry-level Nord series phone soon. The name of this phone has been confirmed to be Nord N20 SE. The phone appeared on the TDRA certification ...[Details]
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With the continuous development of modern automobile technology, automotive electronic equipment is increasingly used in vehicles. As an important part of the automobile cooling system, automotive ...[Details]
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Temperature and relative humidity measurements are required in many different product applications, and a large number of digital sensors have been developed to meet this need. Honeywell has stud...[Details]
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0 Preface With the rapid development of my country's power industry, electricity consumption has increased rapidly, and the issue of safe electricity use has become increasingly important. Electric...[Details]
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The PIC series 8-bit single-chip microcomputer (RISC microcontroller) developed by Microchip Technology Inc. in the United States, especially the microcontroller with built-in second-generation F...[Details]
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Schematic diagram: The data lines of the 8 digital tubes are connected in parallel to JP5, and the bit control is driven by 8 PNP transistors and then led out from JP8. Related principles: How do...[Details]
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Touchscreen displays are increasingly replacing mechanical buttons on a variety of devices, including smartphones, MP3 players, GPS navigation systems, digital cameras, laptops, gaming consoles, and l...[Details]
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The audio data sent by LPC1788 to the I2S bus must pass through the audio decoding chip to output analog audio signals. The UDA1380 is used on the development board. Its registers can be confi...[Details]
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Reactive compensation is one of the effective measures to improve voltage quality and reduce network loss. The method is to connect capacitors in parallel to the inductors in the inductive cir...[Details]
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This program consists of several header files, all of which are below. You can copy the code and save it as a separate file
Download the header file STC12C5A.H: http://www.51hei.com/mcu/2564.html
...[Details]
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At the Apple 2021 WWDC conference held early this morning, Apple officially released macOS Monterey. The new features and characteristics of the new operating system are as follows: General Control...[Details]
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The main design challenges of LED lighting applications include the following aspects: heat dissipation, high efficiency, low cost, dimming without flicker, wide range dimming, reliability, safety ...[Details]
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When the V-cone flowmeter is used for on-site measurement, some objective factors often lead to large measurement errors. The following are the main measures to ensure the measurement accuracy of the ...[Details]