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Trump wielded the big stick of sanctions, attempting to force Huawei to surrender by cutting off the supply of semiconductor devices. Huawei did not give in, and responded with a "backup plan". Ren ...[Details]
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The failure rate of the pointer type meter head is damaged, the internal components are burned, deteriorated or moldy, and the following inspections should be done before repair: (1) First put a new ...[Details]
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Serial communication is widely used in single-chip microcomputer systems and modern single-chip microcomputer measurement and control systems. This article mainly studies the programming methods of se...[Details]
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introduction
Proton precession magnetometers are mainly used for ground magnetic exploration, and are used for the survey, detailed investigation, and geological mapping of iron ore and other met...[Details]
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1. Experimental Introduction
This smart home system is a feature-rich, easy-to-use smart home solution that can provide us with a more comfortable, healthy and safe living environment by detec...[Details]
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The epidemic has hindered the global semiconductor supply chain, coupled with the US export restrictions on China and the explosion of market demand, causing the chip shortage crisis to continue to e...[Details]
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Redmi has already launched a couple of monitors in the market and the company recently launched another monitor called Redmi Curved Monitor 30-inch. As the name suggests, this is a 30-inch monitor ...[Details]
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Abstract: This paper introduces the method of realizing inter-board communication between the general microcontroller (MCU) AT89C51 and the signal processing microcontroller (DSP) TMS320C32 by s...[Details]
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The transition from an internal combustion engine (ICE) to an electric vehicle (EV) requires at least five new electrical/electronic/programmable electronic (E/E/PE) systems. Figure 1 depicts these s...[Details]
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Recently, the news about Apple's Mac switching to ARM processors has spread like wildfire. Many people expect Apple to migrate to its own processors in its Mac lineup. As clarity on the ARM transitio...[Details]
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With the development of science and technology, 180° motor control is increasingly used in various fields, especially in the field of home appliances. Renesas Electronics has launched a series of 8...[Details]
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Calterah's millimeter-wave radar SoC family evolves again, with high-performance solutions targeting the global market
On June 6, at "Catland Day 2024", Caltland released a new mil...[Details]
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The DC/DC PWM power conversion technology, which started in the 1960s, has made great progress. However, since it usually adopts frequency modulation and voltage stabilization control, the ran...[Details]
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The battery tester can test the performance of a single battery and can also perform an overall test on batteries used in groups. The terminal voltage and internal resistance of the battery are...[Details]
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The domestic automotive-grade Hall current sensor CH704 is an isolated integrated current sensor chip developed for large current detection applications above 50A. It has the advantages of high pre...[Details]