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There are many ARM development board manufacturers on the market, and there are also many different series on the market. Sometimes it is difficult to choose a development board. So how to choose an ...[Details]

Can ChatGPT replace traditional search engines like Google and Baidu? Why can't China make ChatGPT soon? Currently, most discussions on these issues are limited to the technical feasibility of larg...[Details]

When testing LEDs, you may find that when the LED is driven by high-frequency current, it often burns black, which eventually leads to a dead light. Specifically, the colloid around the gold wire bur...[Details]

Software plays an increasing role in high-frequency design, especially as more functions are packed into smaller circuits. Design engineers have many choices in computer-aided engineering (CAE) sof...[Details]

Identification of transistors: 1. Identification of NPN and PNP: Set the multimeter to the 1K resistance measurement position, and use the red (-) and black (+) probes of the multimeter to measure an...[Details]

　　The timer/counter T0 of the AT89S51 microcontroller generates a one-second timing time as the second counting time. When one second is generated, the second count increases by 1. When the second co...[Details]

　　introduction 　　At present, the world has proposed several terrestrial digital television standards: such as Europe's DVB-T, the United States' ATSC, and Japan's ISDB-T, and they have all reached ...[Details]

This scheme takes the extension of circuit service life as the theme, and is based on the combination of switching power supply and linear power supply, making full use of their respective advantages...[Details]

‒Newly launched integrated solution that combines Lattice low-power, low-latency FPGA and NVIDIA Orin platform to efficiently bridge sensors to AI applications‒ Shanghai, China - December 7, 2023 -...[Details]

When learning ARM addressing mode, there is a type of addressing called stack addressing. Register R13 in ARM7 is used as the stack pointer SP. The increase or decrease of the stack content will affe...[Details]

Rules for selecting and installing electromagnetic flowmeters: 1. First, clarify the measurement requirements of the unit There are several metering requirements that should be clarified, mainly in...[Details]

Abstract: The wide bandgap and high breakdown electric field of GaN power tubes make them have advantages such as wide bandwidth and high efficiency. In order to study the characteristics of GaN po...[Details]

Guided by the Ministry of Industry and Information Technology, the Chinese Academy of Sciences and the Chinese Academy of Engineering, and hosted by the Qingdao Municipal People's Government, the 201...[Details]

July 24, 2024 – Mouser Electronics, an authorized global distributor of electronic components and industrial automation products focused on the introduction of new products, is now stocking Coo...[Details]

On November 12, according to data provided by Bank of America in a new investment report, Intel is plagued by more and more unfavorable factors and its market share is increasingly losing to its ri...[Details]