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White light LEDs are voltage-sensitive devices. In actual operation, their upper limit is 20mA. However, the current often increases due to various reasons during use. If no protective measures are...[Details]
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The Automotive Testing and Quality Assurance Expo (ATE 2025) will open on August 27th. At the expo, Rohde & Schwarz (R&S) will showcase six automotive testing solutions, themed "Intelligently Drivi...[Details]
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Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
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Lithium-ion batteries are a key component of electric vehicles. Their high energy density enables them to store a large amount of energy in a relatively compact and lightweight package, which is cr...[Details]
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Driven by business opportunities such as access to new markets and government initiatives like the Belt and Road Initiative, global expansion has become a significant trend for Chinese companies. C...[Details]
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Amid the increasing complexity of electronic system power management,
power architecture design
is undergoing a paradigm shift from experience-driven to tool-enabled.
Analog
Devices...[Details]
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01 Introduction
The SINAMICS V20 inverter controls three-phase AC asynchronous motors. Depending on the size (frame sizes FSA to FSD), the power range of the three-phase AC 400V inverter cover...[Details]
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After suspending its autonomous driving business for a period of time, General Motors chose to return to the track. In the past, GM hoped that its Cruise would leap into L4 autonomous driving - no ...[Details]
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Under the guidance of the "dual carbon" goals, vehicle-to-grid interaction (V2G), an innovative model that achieves deep integration of new energy vehicles and power grids, is steadily moving from ...[Details]
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The battery capacity and endurance of electric vehicles are of great concern to car owners. At the same time, the vehicle's endurance and battery capacity are also used as a selling point by manufa...[Details]
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A report card that seems to announce the end of an old era is now on the desks of the global automotive and energy industries.
By the first half of 2025, the global
power battery
ma...[Details]
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1. Analysis of the advantages of millimeter-wave radar technology
As an advanced sensor technology, millimeter-wave radar has many significant technical advantages:
High-precision positio...[Details]
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Arm neural technology is the industry's first to add a dedicated neural accelerator to the Arm GPU, achieving PC-level AI graphics performance on mobile devices for the first time, laying the ...[Details]
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The second generation of microcontrollers developed by Alif Semiconductor consists of an MCU and two fusion processors. The Ensemble E4, E6 and E8 use a common architecture.
Alif Sem...[Details]
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As a type of new energy vehicle, hybrid vehicles are divided into plug-in hybrids and oil hybrids. According to the structure of the vehicle, hybrid vehicles are composed of an electric motor syste...[Details]
Analog electronics
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