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According to news on May 18, more than 40 years ago, Japan was the world's largest semiconductor company, even forcing Intel to withdraw from the memory market and turn to CPU. However, in the past 2...[Details]
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Introduction: The SPI Flash Interface (SPIFI) technology, first used in the new NXP ARM Cortex-M3 microcontroller, can help 32-bit embedded system designers replace large, expensive parallel Flash wit...[Details]
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Recently, due to project requirements, we need to implement the online upgrade function of STM32, that is, IAP. I will first summarize the learning experience and the specific implementation of IAP i...[Details]
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Abstract:
CCP protocol is a CAN bus calibration matching protocol. This paper briefly introduces the basic principles of the protocol and an implementation method of an automotive ECU calibra...[Details]
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In modern industrial production sites, a large amount of production data and control data are generated, making data management in embedded environments an important part of industrial control syst...[Details]
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TLV320AIC23 Introduction
TLV320AIC23 (hereinafter referred to as AIC23) is a high-performance stereo audio Codec chip launched by TI. It has a built-in headphone output amplifier, supports two...[Details]
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introduction The power supply is an important part of the car. The quality of the power supply directly affects the performance of the car. The requirements for the power supply are very high, ...[Details]
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MMU, full name Memory Manage Unit, Chinese name - memory management unit. Many years ago, when people were still using DOS or older operating systems, computer memory was very small, generally c...[Details]
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This 8½-digit Model 2002 high-performance digital multimeter not only provides performance specifications typically found only in instruments costing thousands of dollars, but it also has numerous fe...[Details]
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移动应用、基础设施与国防应用中核心技术与RF解决方案供应商Qorvo®, Inc.(纳斯达克代码:QRVO)今日宣布收购世界领先的高性能 RF MEMS 天线调谐应用技术供应商 Cavendish Kinetics, Inc.。Cavendish Kinetics (CK) 团队将继续推动RF MEMS技术应用于Qorvo的全部产品线,并将该技术转变为能针对移动设备和其他市场进行大规模制造。 Q...[Details]
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1. Functions and advantages: The main function of the Batu Automation Profinet protocol to Modbus protocol gateway module (BT-MDPN10) is to realize the conversion and communication between Modbus p...[Details]
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The LM3886 is a high-performance audio power amplifier capable of 68. load and 4W into 38 with 1.20% THD+N in the 8Hz–0kHz range. The LM20 utilizes its own peak transient temperature SPiKe protecti...[Details]
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1 Key points of high-speed deep groove ball bearing cage design
This paper takes the 6208 bearing commonly used in the electric drive system of new energy vehicles as an example to analyze the...[Details]
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Analog Circuit: An electronic circuit that processes analog signals. Analog Signal: A signal that is continuous in time and amplitude (continuous means that it can take an infinite number of values ...[Details]
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1. Lithium-ion battery (Li-ion)
Technical details:
Lithium-ion batteries are one of the most popular types of batteries in the electric vehicle market. They use lithiu...[Details]