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Huishoubao recently released a report on the wholesale price trends of new phones, which provided a detailed description of the price trends of the iPhone 12 series and Huawei Mate 40 Pro. Let’s take...[Details]
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According to the plan, the new "CX-5" will join the Mazda product family worldwide from 2012. In addition, the car will officially land in China next year through the Changan Mazda sa...[Details]
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TE Connectivity (hereinafter referred to as "TE"), a leading company in the global field of connectivity and sensing, released the "Sensor Development and Application Report in the Intelligent Era", ...[Details]
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The process of investigating, analyzing and diagnosing faults in the electrical system of CNC machine tools is also the process of troubleshooting. Once the cause is found, the fault is almost elim...[Details]
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question: Do battery-powered systems require a power management system? Answer: Yes, most battery powered systems require battery charging. This article explains how to design and optimi...[Details]
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Introduction to Data Block (DB)
(1) Introduction to Data Block (DB)
Data blocks are used to store user data and program intermediate variables. When a new data block is created, the defau...[Details]
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The switching power supply takes safety and reliability as the first principle. The power management monitoring chip is used in the design of high-performance and high-power ATX power supply to ach...[Details]
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1. The position of (input and output) filter network in the circuit
Topological inductance ( transformer ) is required by topology, and filtering inductance is required by ripple . Filtering ind...[Details]
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This paper mainly introduces the design of a wireless voting base station based on Zigbee technology, with ARM7 chip AT91SAM7X256 as the core and μC/OS-II as the operating system. The base statio...[Details]
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China Energy Storage Network News:
At 19:00 on January 6, Wang Lixin, a young man working in Yunnan, returned to his hometown, Shuikazi Village, Bawang Township, Danba County, Ganzi Prefectur...[Details]
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introduction
The motion platform system of a flight simulator is generally composed of a mechanical system, a hydraulic system, and a control system. The digital/analog conversion circuit is t...[Details]
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The function signal generator system is mainly composed of a master oscillator, a master oscillator output adjustment potentiometer, a voltage amplifier, an output attenuator, a power amplifier, an i...[Details]
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A converter is a device that converts information from a source for a certain purpose. A matrix converter is a new type of AC-AC power converter. Compared with traditional converters, it has the follo...[Details]
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On May 17, at the "14th Songshan Lake China IC Innovation Summit Forum" hosted by VeriSilicon, Shen Bo, co-founder and CTO of Hefei Coolchip Microelectronics Co., Ltd., introduced the company's new...[Details]
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Introduction: This paper introduces a digitally controlled DC voltage-stabilized power supply with high regulation accuracy and easy operation. The AVR series single-chip microcomputer Atmega8 is use...[Details]