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The extensive use of traditional transformer rectifiers and nonlinear loads results in a high current harmonic content in the power grid, which has a great impact on the aircraft power supply syste...[Details]
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This design realizes the basic functions of a broadband amplifier powered by a single 5 V power supply. The core part uses the high-speed operational amplifier OPA820ID as the first-stage amplifier...[Details]
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The research and development team of Changzhou Lithium Source New Energy, a subsidiary of listed company Longpan Technology, announced in Nanjing on the afternoon of the 15th that the company has mad...[Details]
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Gartner: 72% of data and analytics leaders are leading or heavily involved in digital transformation initiatives To be successful overall, the CDO must have influence across the entire organization ...[Details]
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Solution Guide
Summary of the audio line solution guide using noise filters
If no countermeasures are taken, electromagnetic noise will be radiated from the lines such as the speakers and...[Details]
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A netizen asked: How to make a three-state indicator light, black when disabled, green when normal, and red when faulty.
Use the property node to modify the indicator light color, and any state ...[Details]
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According to Jiwei.com, as the review of the Science and Technology Innovation Board is gradually accelerated, more and more companies in the technology field are rushing to the Science and Technolog...[Details]
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In the development of today's automotive electronic systems, the CAN bus, as the backbone of internal vehicle communications, carries the transmission of a large number of key signals. Ensuring the...[Details]
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Entegris, Inc., a leader in specialty chemicals and advanced materials solutions, announced that it has completed the acquisition of Ano Filtration. Ano has become a subsidiary of Entegris under the ...[Details]
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Smart clothing (smart/intelligent clothing) has been a research hotspot in recent years. Its concept originated from the "wearable computer" that was popular in the late 1970s and early 1980s. Due to ...[Details]
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Recently, Mercedes-Benz officially announced that its Untertürkheim plant in the suburbs of Stuttgart, Germany will become a production base for electric drive powertrains, and will be mainly respons...[Details]
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On December 21, the Tianjin Municipal Finance Bureau issued the "Notice on the Allocation of the Second Batch of 2019 New Energy Vehicle Charging Infrastructure Construction Reward and Subsidy Fund...[Details]
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What is the center frequency? The center frequency is the frequency in the middle of the filter passband. The frequency above the center frequency until the frequency voltage decays to 0.707 times...[Details]
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The microcontroller source program is as follows: #include "STC51PRJ.h" extern BYTE BUF ; //Receive data buffer /*****************Start signal****************/ void ADXL345_Start() { SDA...[Details]
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1. Introduction to BMS system
The control system of new energy electric vehicles is mainly composed of a battery management system (BMS), a charger control unit, a motor control unit and a veh...[Details]