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In the early 1960s, Kalman, a famous American control theory expert, proposed the idea of deadbeat control for digital control. With the development of power electronics technology, deadbeat cont...[Details]
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The presence of the probe expands the scope of application of the oscilloscope, allowing it to test and analyze the electronic circuit under test online, as shown in the figure below: Figure 1 The ...[Details]
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On January 19, Jouxin Technology released its performance forecast, stating that the company expects to achieve a net profit attributable to the parent company's owners of RMB 80 million to RMB 85 mi...[Details]
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According to foreign media reports, tire giant Bridgestone has released a new technology, which is to build its new sensor Smart Strain Sensor into the tire to measure the strain changes when the tir...[Details]
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On July 31, 2024, Amazon Web Services held the "Building Infinity"-Amazon Web Services Automotive, Manufacturing and Consumer Electronics Industry Summit at Shanghai West Bund Xuanxin, and held an ...[Details]
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On September 23, Jiang Siqing, director of the Shanxi Provincial Development and Reform Commission, and Zhang Xinwei, secretary of the party committee of the Shanxi Provincial Department of Science...[Details]
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In this era when 4K is becoming increasingly popular and 8K has not yet been rolled out, many manufacturers have "smelled" the opportunity of 8K and are determined to seize their own market share. ...[Details]
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March 6, 2024, Shanghai - Nanochip announced the launch of the vehicle-grade relative humidity (RH) and temperature sensor NSHT30-Q1 based on CMOS-MEMS. NSHT30-Q1 integrates a complete sensor syst...[Details]
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Abstract:
This paper introduces the design of a specific asynchronous FIFO for audio frame output in audio de-embedding. The paper focuses on the FIFO depth and read/write pointer reset contr...[Details]
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The previous post analyzed nand flash. This post starts to transplant u-boot's support for reading and writing nand flash and gets to the point. 1. Modify mini2440.h When I did the initial...[Details]
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When the integrated V-cone flowmeter was put into use, the differential pressure transmitter displayed a negative differential pressure value on site. The following is the inspection plan determined f...[Details]
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Industrial equipment that operates from three-phase AC often requires an auxiliary power stage that can provide stable low-voltage DC power to analog and digital circuits. Examples of such applic...[Details]
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Function of the circuit
If the accuracy requirement of the timing pulse is not high, a CR charge-discharge timer can be used. By simply changing the CR parameters, a very wide p...[Details]
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Micro-electromechanical systems (MEMS) technologies are achieved by deploying mechanical devices, sensors and electronic components on a single silicon substrate using advanced micro- fabricat...[Details]
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Overview
New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]
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