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Today, Mil Electronics, together with its strategic partner Quanzhi Technology, grandly released the first domestic T527 core board and development board . Based on Allwinner T527 high-performance...[Details]
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Let's start from the beginning. I wanted to make something this month: remote door opening. The idea came from the fact that people often knock on the door at night or when everyone is asleep, but the...[Details]
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For beginners, the memory allocation of microcontrollers is often the most troublesome. Many people have learned microcontrollers for several years and do not know how the memory usage inside the mic...[Details]
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According to foreign media reports, automotive supplier Robert Bosch GmbH will invest 1 billion euros (about 7.743 billion yuan) to build a semiconductor factory to meet the growing demand for self-d...[Details]
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In order to achieve the technical indicators planned by the government and fully meet the market demand for pure electric vehicles , the integration efficiency of the battery pack system must be grea...[Details]
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BlackBerry QNX Greater China Chief Representative Dong Yuanwen
In the new era of connected and software-defined cars, cybersecurity throughout the entire vehicle lifecycle is becom...[Details]
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South Korean electronics giant Samsung has announced the launch of Samsung Wallet. With the app, Galaxy users can keep their digital IDs, payment cards, membership cards, keys, and more together. Sam...[Details]
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ADP2323 of Analog Devices is a dual output 3A 20V synchronous step-down power regulator with integrated 90 mΩ high-side MOSFET, input voltage 4.5V-20V, output accuracy ±1%, output configuration, ...[Details]
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I was recently in charge of a project that used a high-performance chip called stm32f4. During the development process, I encountered a very strange phenomenon. I spent two or three days to figure it...[Details]
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China Energy Storage Network News:
In 2021, the State Grid put into operation 44,000 kilometers and 280 million kVA of 110 kV and above AC projects, completing 101.4% of the annual plan; 41...[Details]
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Gekong Technology and Tuya Smart jointly launched: 5.8G microwave radar sensing + Bluetooth networking (SIG-Mesh) zero-code implementation solution, and launched it on the Tuya Smart IoT platform!!! ...[Details]
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Today I tried the TDR impedance analysis of E5063A: From the E5063A menu, select Analysis - Start Test Wizard - Enter the TDR test interface. You can first measure the impedance of the feeder, re...[Details]
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There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/ counters . This method can improve the CPU's working efficiency and achieve accurate delay; t...[Details]
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hardware: Development board: TQ2440 Emulator: openJtag software: System: XP + vmware virtual ubuntu_10.10 Compilation: ubuntu_10.10/opt/EmbedSky/crosstools_3.4.5_softfloat/gcc-3.4.5-glib...[Details]
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The voltage-frequency converter can be constructed by using only the voltage-controlled oscillator in the phase-locked loop. The characteristic of the circuit is that when the 12th pin is suspended a...[Details]
GD32 MCU
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