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AbstractIn order to meet the technical requirements of electrical impedance tomography system, an improved bipolar optocoupler isolation amplifier based on a single analog optocoupler device is imple...[Details]
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Solution Overview
The distributed photovoltaic inverter system is a grid-connected solution with centralized inverter and decentralized tracking. It adds a DC/DC boost conversion hardware unit ...[Details]
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Circuit principle: The figure shows the circuit principle of the audio therapy instrument. Transistor VT1 and R, C phase shift circuit form a sine wave oscillator with an oscillation frequency of ...[Details]
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introduction
With the rapid development of electronic technology, the power density of electronic equipment is constantly increasing. The high temperature caused by high power density will h...[Details]
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A groundbreaking ceremony was held for the purification (decoration) plant project for surface acoustic wave filter production of Haining Economic Development Zone Development and Construction Co., L...[Details]
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On the evening of March 24, Apple announced today that it plans to use commercial purity low-carbon aluminum metal manufactured by ELYSIS in the iPhone SE model. Apple began issuing green bon...[Details]
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Tianyancha data shows that recently, FAW Group established FAW (Nanjing) Technology Development Co., Ltd. with a registered capital of 50 million yuan. FAW (Nanjing) Technology Development Co.,...[Details]
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1. Demand background
1.1 Demand Background
At present, China's national economy is in an important stage of rapid development. With the healthy and sustained rapid development of the nationa...[Details]
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The installation requirements of the oval gear flowmeter are not high. For example, it does not need to consider the length of the straight pipe in front of the flowmeter, which is a relatively strict...[Details]
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①Initial location for installing the gas flow meter: a. The gas flowmeter should be installed with the Roots shaft horizontally. If the flowmeter is not horizontal, the side ring will directly bear...[Details]
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1 Digital Filter Design Principles There are many digital filtering methods, we will select several of them for design, such as median filtering, arithmetic mean filtering, weighted average filtering...[Details]
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Vehicle Identification Number, also known as Vehicle Identification Number, Frame Number, Vehicle Number, etc., is called Vehicle Identification Number in English, so it is also referred to as VIN....[Details]
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Pre-configured CryptoAuthentication™ ICs help reduce development time and minimize design costs
Secure key provisioning is critical to protecting sensitive keys from third-party tamp...[Details]
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Modern in-car infotainment systems include an increasingly diverse array of content sources, including front-seat and rear-seat displays designed for passengers, content from portable devices, and ...[Details]
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On November 4, Xinke Mobile recently issued an announcement stating that its wholly-owned subsidiary Datang Mobile filed a lawsuit with the Haidian District People's Court of Beijing due to a contr...[Details]