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At Xiaomi's spring conference in March 2021, Lei Jun announced "the last major entrepreneurial project in his life" - making cars, and said that he would bet his entire reputation on it, lead the t...[Details]
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GNU Inline Assembler Inline assembly is to use assembly statements directly in C for programming, so that the program can implement some tasks that cannot be completed by C language in C program. For...[Details]
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Gas supplied by manufacturers to some of TSMC's plants in South Taiwan Science Park is suspected to be contaminated, and the impact has attracted much attention from the market. TSMC said today (31st...[Details]
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To develop and transplant uboot, you must first have a certain understanding of uboot, or at least be able to use it, so here you should first familiarize yourself with the use of uboot and how to bu...[Details]
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Mouser Electronics , Inc., an authorized global distributor with the latest semiconductors and electronic components, is now shipping the BL654PA modules with power amplifiers from Laird Connectivity...[Details]
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This article is compiled from EETimes Arm said recently that if Nvidia's acquisition agreement fails, Arm's growth as an independent company will face significant obstacles. The 29-page document ...[Details]
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As the most common measurement method for on-site measurement in industrial production, liquid level measurement is one of the important conditions to ensure the stable automation of industrial produc...[Details]
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According to foreign media reports, Livent announced the launch of its proprietary LIOVIX™ lithium metal product, a unique printable formula of lithium metal and other special materials that can impr...[Details]
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The basic 3-terminal regulator has been a staple in the designer's toolbox for over 30 years, and its basic architecture has not changed significantly. Using a fixed voltage reference, a resistor d...[Details]
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The purpose of this study: 1. Learn the basic operations of STM32 chip GPIO 2. Re-encapsulate the relevant functions of GPIO for later development The GPIO schematic diagram of the development boar...[Details]
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Gas sensor application circuit
It is divided into several types such as detection, alarm, and monitoring. 1. The working voltage of the power supply circuit is generally not high (3V~10V), and ...[Details]
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1. Overview of serial communication technology Popular definition of serial communication: One bit is sent one bit at a time (relative to parallel), of course, through bit synchronization frame s...[Details]
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Overdriving the analyzer's input mixer may cause spurious signals. Most spectrum analyzers, especially those that use harmonic mixing to extend the tuning range, have a diode mixer. When the LO use...[Details]
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Do you know how to judge the quality of electromagnetic relays and solid-state relays? The following will introduce the corresponding methods for detecting relay coils, relay nodes, and solid-state r...[Details]
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Jintian inverter is a kind of equipment widely used in the field of industrial automation. Its parameter setting is of great significance to ensure the normal operation of the equipment and improve...[Details]