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The high quality of power supply equipment is the foundation and guarantee of uninterrupted and high-quality power supply of communication power supply system. Although we are constantly improving...[Details]
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More than 350,000 UK homes are expected to have electric vehicle (EV) charging points installed by 2025, according to charging point provider Andersen.
With one million electric vehicles expec...[Details]
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"Please ask on-site supervisors to remind construction workers to take safety precautions." On August 27, employees of the Jizhou District Power Supply Company in Hengshui City, Hebei Province used...[Details]
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1 Introduction
With the increasing application of microwave technology in wireless communication and radar systems, the demand for microwave bandpass filters with small circuit size and simple ...[Details]
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A switching power supply is a power supply that uses modern power electronics technology to control the time ratio of the switch tube to be turned on and off to maintain a stable output voltage. Due t...[Details]
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We have just learned the two most important parts of the 51 single-chip microcomputer, timer and interrupt. After learning, we can apply the timer and digital tube. First, we can make a stopwatch pro...[Details]
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Hi! .. Hello everyone, I am SUNNY. I have mastered 80% of 51 single-chip microcomputers so far, and I plan to learn AVR and ARM in a while. Now I will give you a set of key program developed by myself...[Details]
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Recently, the company has made a 407 prototype, which happens to use the ADC function of 407. PC.2 is needed to detect the RF power of the RFID chip. First, I looked at the data sheet of 407. ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Recently, there is news that Google has taken the lead in achieving Quantum supremacy. There is no doubt that this will be a milestone in the field of quantum computing. So, what is quantum supr...[Details]
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0 Introduction Safety is the first priority for power enterprises. In power work, including dispatch pre-orders, operating instructions, operating steps, operating reports, situation reports, etc., ...[Details]
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(Image source: Stanford University official website) According to foreign media reports, researchers at Stanford University have developed a new method for controlling self-driving cars that integr...[Details]
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High-precision zero detector using a dedicated comparator IC
Function of the circuit
This circuit is also called a zero-crossing detector. It is independent of ...[Details]
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At 9:00 on December 22, the user-side energy storage project of Wuhu Fuchun Dyeing and Weaving Co., Ltd. independently developed by China Power Wuhu Power Generation was fully connected to the grid...[Details]
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After ARM launched the Cortex-M0+ core, its 32-bit MCU cores increased to 4. Not long ago, NXP also announced that it had obtained the Cortex-M0+ processor license, becoming the only semiconductor ma...[Details]