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1 Working principle of full-bridge transformer switching power supply The working principle of the full-bridge transformer switching power supply is very similar to that of the push-pull transformer ...[Details]
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The DS3650 is a 4-wire compatible controller that meets the temperature and voltage detection requirements of the Payment Card Industry (PCI) and other devices where data protection and security ar...[Details]
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1. Problem description: Use STM32CubeMX to configure the FATFS file system based on the SD card, and read and write test files. 2. Test preparation: (1) Test environment: Software platform: STM32Cu...[Details]
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The "high availability" of the UPS power supply system requires that the system must have four elements: reliability, functionality, maintainability and fault tolerance.
The internal topology of
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Today, Hangzhou Homai Power Electronics Co., Ltd. (hereinafter referred to as "Homai", stock code: 688032) released a new high-cost-effective one-to-four micro-inverter product - HMS-C and HMS-D se...[Details]
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The MAX6126 is an ultra-low-noise, high-precision, low-dropout voltage reference. This family of voltage references features curvature correction circuitry and high-stability, photolithographic thin-f...[Details]
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How to judge the safety of self-driving cars is indeed a headache. Data is the most common metric that people think of, such as the self-driving "disengagement report" released by the California Depa...[Details]
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Grain moisture content is a key indicator of grain quality, which directly affects the grain procurement, transportation, storage, processing, trade and other processes. At present, when purchasing...[Details]
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Abstract: AD7008 is a highly integrated DDS frequency synthesizer produced by ADI. AD7008 and AD7520 can be used to form an extremely easy-to-control programmable signal source. The article intr...[Details]
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1 Introduction
Low cost, high efficiency, miniaturization, and offline regulation are the inevitable trends in the development of switching power supplies. VIPer50 produced by STMicroelectron...[Details]
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A DC motor speed regulator is a device that regulates the speed of a DC motor. Since DC motors have the characteristics of low speed and large torque, they cannot be replaced by AC motors. Therefor...[Details]
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The development and application of single-chip multi-machine communication technology in China has been quite a long time, and the application results in intelligent instruments, industrial autom...[Details]
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Compared with traditional superheterodyne receivers, zero-IF receivers are gaining more and more attention due to their small size, low power consumption and cost, and easy integration. This article ...[Details]
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1 Working principle of full-bridge transformer switching power supply The working principle of the full-bridge transformer switching power supply is very similar to that of the push-pull transf...[Details]
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Our reporter Cao Qi A-share power battery manufacturers have disclosed their 2024 third quarter reports. According to Wind data, among all 30 listed companies in the A-share power battery sector, 11 a...[Details]